[
  {
    "id": "0GUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-0G-USDT:USDT",
    "symbol": "0G",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "0G",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-22T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 38337,
    "base_asset_id": "0G",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-0G-USDT:USDT"
  },
  {
    "id": "10000000AIDOGEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000000AIDOGE-USDT:USDT",
    "symbol": "10000000AIDOGE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-05T00:00:00.000Z",
    "end_date": "2025-04-29T00:00:00.000Z",
    "cmc_id": 24477,
    "category": [
      "Memes"
    ],
    "base_asset_id": "AIDOGE",
    "base_asset_match": "cross_venue_consensus",
    "base_multiplier": 10000000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIDOGE-USDT:USDT"
  },
  {
    "id": "1000000BABYDOGEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000000BABYDOGE-USDT:USDT",
    "symbol": "1000000BABYDOGE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000000BABYDOGE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Generative AI",
      "Collectibles & NFTs",
      "Memes"
    ],
    "cmc_id": 10407,
    "base_asset_id": "BABYDOGE",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BABYDOGE-USDT:USDT"
  },
  {
    "id": "1000000CHEEMSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000000CHEEMS-USDT:USDT",
    "symbol": "1000000CHEEMS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-25T00:00:00.000Z",
    "end_date": "2026-05-30T00:00:00.000Z",
    "cmc_id": 33280,
    "category": [
      "Memes"
    ],
    "base_asset_id": "CHEEMS",
    "base_asset_match": "cross_venue_consensus",
    "base_multiplier": 1000000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CHEEMS-USDT:USDT"
  },
  {
    "id": "1000000MOGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000000MOG-USDT:USDT",
    "symbol": "1000000MOG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000000MOG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-16T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 27659,
    "base_asset_id": "MOG",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOG-USDT:USDT"
  },
  {
    "id": "1000000PEIPEIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000000PEIPEI-USDT:USDT",
    "symbol": "1000000PEIPEI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-04T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000000VINUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000000VINU-USDT:USDT",
    "symbol": "1000000VINU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-11-28T00:00:00.000Z",
    "end_date": "2024-02-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000COQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000COQ-USDT:USDT",
    "symbol": "10000COQ",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-12T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000ELONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000ELON-USDT:USDT",
    "symbol": "10000ELON",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-02-10T00:00:00.000Z",
    "end_date": "2026-02-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000LADYSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000LADYS-USDT:USDT",
    "symbol": "10000LADYS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-05-11T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000NEXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000NEX-USDT:USDT",
    "symbol": "10000NEX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "10000NEX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-05-21T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 39965,
    "base_asset_id": "NEX",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 10000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NEX-USDT:USDT"
  },
  {
    "id": "10000NFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000NFT-USDT:USDT",
    "symbol": "10000NFT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-01-24T00:00:00.000Z",
    "end_date": "2024-09-19T00:00:00.000Z",
    "cmc_id": 9816,
    "category": [
      "Collectibles & NFTs"
    ],
    "base_asset_id": "NFT",
    "base_asset_match": "cross_venue_consensus",
    "base_multiplier": 10000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NFT-USDT:USDT"
  },
  {
    "id": "10000QUBICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000QUBIC-USDT:USDT",
    "symbol": "10000QUBIC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-24T00:00:00.000Z",
    "end_date": "2026-05-16T00:00:00.000Z",
    "cmc_id": 29169,
    "category": [
      "Layer 1",
      "Generative AI"
    ],
    "base_asset_id": "QUBIC",
    "base_asset_match": "cross_venue_consensus",
    "base_multiplier": 10000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QUBIC-USDT:USDT"
  },
  {
    "id": "10000SATSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000SATS-USDT:USDT",
    "symbol": "10000SATS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "10000SATS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 28194,
    "base_asset_id": "SATS",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 10000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SATS-USDT:USDT"
  },
  {
    "id": "10000STARLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000STARL-USDT:USDT",
    "symbol": "10000STARL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-20T00:00:00.000Z",
    "end_date": "2024-08-02T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000WENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000WEN-USDT:USDT",
    "symbol": "10000WEN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-01-31T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "10000WHYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-10000WHY-USDT:USDT",
    "symbol": "10000WHY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-04T00:00:00.000Z",
    "end_date": "2025-09-04T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000APUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000APU-USDT:USDT",
    "symbol": "1000APU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-20T00:00:00.000Z",
    "end_date": "2025-07-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000BEERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000BEER-USDT:USDT",
    "symbol": "1000BEER",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-31T00:00:00.000Z",
    "end_date": "2024-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000BONKPERP",
    "type": "perpetual",
    "internal_id": "perpetual-1000BONK-USDC:USDC",
    "symbol": "1000BONK",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "1000BONK",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 23095,
    "base_asset_id": "BONK",
    "base_asset_match": "venue_lineage",
    "base_multiplier": 1000,
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-BONK-USDC:USDC"
  },
  {
    "id": "1000BONKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000BONK-USDT:USDT",
    "symbol": "1000BONK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000BONK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-01-06T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 23095,
    "base_asset_id": "BONK",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BONK-USDT:USDT"
  },
  {
    "id": "1000BTTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000BTT-USDT:USDT",
    "symbol": "1000BTT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000BTT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Interoperability"
    ],
    "cmc_id": 16086,
    "base_asset_id": "BTT",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTT-USDT:USDT"
  },
  {
    "id": "1000CATSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000CATS-USDT:USDT",
    "symbol": "1000CATS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-11T00:00:00.000Z",
    "end_date": "2025-07-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000CATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000CAT-USDT:USDT",
    "symbol": "1000CAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000CAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Memes"
    ],
    "cmc_id": 32724,
    "base_asset_id": "CAT",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CAT-USDT:USDT"
  },
  {
    "id": "1000FLOKIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000FLOKI-USDT:USDT",
    "symbol": "1000FLOKI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000FLOKI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-02-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Play To Earn",
      "Metaverse",
      "Memes"
    ],
    "cmc_id": 10804,
    "base_asset_id": "FLOKI",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLOKI-USDT:USDT"
  },
  {
    "id": "1000IQ50USDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000IQ50-USDT:USDT",
    "symbol": "1000IQ50",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-19T00:00:00.000Z",
    "end_date": "2024-07-09T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000LUNCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000LUNC-USDT:USDT",
    "symbol": "1000LUNC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000LUNC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-09-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4172,
    "base_asset_id": "LUNC",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LUNC-USDT:USDT"
  },
  {
    "id": "1000MUMUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000MUMU-USDT:USDT",
    "symbol": "1000MUMU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-23T00:00:00.000Z",
    "end_date": "2025-06-14T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1000NEIROCTOPERP",
    "type": "perpetual",
    "internal_id": "perpetual-1000NEIROCTO-USDC:USDC",
    "symbol": "1000NEIROCTO",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "1000NEIROCTO",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 32521,
    "base_asset_id": "NEIRO",
    "base_asset_match": "venue_lineage",
    "base_multiplier": 1000,
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-NEIRO-USDC:USDC"
  },
  {
    "id": "1000NEIROCTOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000NEIROCTO-USDT:USDT",
    "symbol": "1000NEIROCTO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000NEIROCTO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-16T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 32521,
    "base_asset_id": "NEIRO",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NEIRO-USDT:USDT"
  },
  {
    "id": "1000PEPEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-1000PEPE-USDC:USDC",
    "symbol": "1000PEPE",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "1000PEPE",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-25T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 24478,
    "base_asset_id": "PEPE",
    "base_asset_match": "venue_lineage",
    "base_multiplier": 1000,
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PEPE-USDC:USDC"
  },
  {
    "id": "1000PEPEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000PEPE-USDT:USDT",
    "symbol": "1000PEPE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000PEPE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-05-03T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 24478,
    "base_asset_id": "PEPE",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PEPE-USDT:USDT"
  },
  {
    "id": "1000RATSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000RATS-USDT:USDT",
    "symbol": "1000RATS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000RATS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-22T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28452,
    "base_asset_id": "RATS",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RATS-USDT:USDT"
  },
  {
    "id": "1000TAGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000TAG-USDT:USDT",
    "symbol": "1000TAG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000TAG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-28T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 34958,
    "base_asset_id": "TAG",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TAG-USDT:USDT"
  },
  {
    "id": "1000TOSHIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000TOSHI-USDT:USDT",
    "symbol": "1000TOSHI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000TOSHI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-05T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 27750,
    "base_asset_id": "TOSHI",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TOSHI-USDT:USDT"
  },
  {
    "id": "1000TURBOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000TURBO-USDT:USDT",
    "symbol": "1000TURBO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000TURBO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-29T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 24911,
    "base_asset_id": "TURBO",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TURBO-USDT:USDT"
  },
  {
    "id": "1000XECUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000XEC-USDT:USDT",
    "symbol": "1000XEC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1000XEC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-13T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 10791,
    "base_asset_id": "XEC",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XEC-USDT:USDT"
  },
  {
    "id": "1000XUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1000X-USDT:USDT",
    "symbol": "1000X",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-25T00:00:00.000Z",
    "end_date": "2026-02-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1CATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1CAT-USDT:USDT",
    "symbol": "1CAT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-27T00:00:00.000Z",
    "end_date": "2025-01-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "1INCHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-1INCH-USDT:USDT",
    "symbol": "1INCH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "1INCH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 8104,
    "base_asset_id": "1INCH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-1INCH-USDT:USDT"
  },
  {
    "id": "2ZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-2Z-USDT:USDT",
    "symbol": "2Z",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "2Z",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-02T00:00:00.000Z",
    "category": [],
    "cmc_id": 38515,
    "base_asset_id": "2Z",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-2Z-USDT:USDT"
  },
  {
    "id": "4STOCKUSDT",
    "type": "perpetual",
    "base_coin": "4STOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-4STOCK-USDT:USDT",
    "symbol": "4STOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-09T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 42249,
    "base_asset_id": "4STOCK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-4STOCK-USDT:USDT"
  },
  {
    "id": "4USDT",
    "type": "perpetual",
    "internal_id": "perpetual-4-USDT:USDT",
    "symbol": "4",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "4",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-08T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 38557,
    "base_asset_id": "4",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-4-USDT:USDT"
  },
  {
    "id": "A2ZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-A2Z-USDT:USDT",
    "symbol": "A2Z",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "end_date": "2026-02-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 37357,
    "base_asset_id": "A2Z",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-A2Z-USDT:USDT"
  },
  {
    "id": "A8USDT",
    "type": "perpetual",
    "internal_id": "perpetual-A8-USDT:USDT",
    "symbol": "A8",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-22T00:00:00.000Z",
    "end_date": "2025-11-22T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 18734,
    "base_asset_id": "A8",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-A8-USDT:USDT"
  },
  {
    "id": "AALUSDT",
    "type": "perpetual",
    "base_coin": "AAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-AAL-USDT:USDT",
    "symbol": "AAL",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-23T00:00:00.000Z",
    "base_asset_id": "AAL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AAL-USDT:USDT"
  },
  {
    "id": "AAOIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AAOI-USDT:USDT",
    "symbol": "AAOI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AAOI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40067,
    "base_asset_id": "AAOI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AAOI-USDT:USDT"
  },
  {
    "id": "AAPLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AAPL-USDT:USDT",
    "symbol": "AAPL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AAPL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39491,
    "base_asset_id": "AAPL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AAPL-USDT:USDT"
  },
  {
    "id": "AAVEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-AAVE-USDC:USDC",
    "symbol": "AAVE",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "AAVE",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing",
      "DAO"
    ],
    "cmc_id": 7278,
    "base_asset_id": "AAVE",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-AAVE-USDC:USDC"
  },
  {
    "id": "AAVEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AAVE-USDT:USDT",
    "symbol": "AAVE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AAVE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-05-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing",
      "DAO"
    ],
    "cmc_id": 7278,
    "base_asset_id": "AAVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AAVE-USDT:USDT"
  },
  {
    "id": "ABBVUSDT",
    "type": "perpetual",
    "base_coin": "ABBV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-26T09:01:54.000Z",
    "internal_id": "perpetual-ABBV-USDT:USDT",
    "symbol": "ABBV",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42650,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "ABBV.ABBVIBE_INC_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ABBV.ABBVIBE_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "ACEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ACE-USDT:USDT",
    "symbol": "ACE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ACE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-12-18T00:00:00.000Z",
    "category": [],
    "cmc_id": 28674,
    "base_asset_id": "ACE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACE-USDT:USDT"
  },
  {
    "id": "ACHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ACH-USDT:USDT",
    "symbol": "ACH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ACH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-08T00:00:00.000Z",
    "category": [],
    "cmc_id": 6958,
    "base_asset_id": "ACH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACH-USDT:USDT"
  },
  {
    "id": "ACNUSDT",
    "type": "perpetual",
    "base_coin": "ACN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ACN-USDT:USDT",
    "symbol": "ACN",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42379,
    "base_asset_id": "ACN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACN-USDT:USDT"
  },
  {
    "id": "ACTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ACT-USDT:USDT",
    "symbol": "ACT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ACT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-11T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33566,
    "base_asset_id": "ACT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACT-USDT:USDT"
  },
  {
    "id": "ACUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ACU-USDT:USDT",
    "symbol": "ACU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ACU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 36492,
    "base_asset_id": "ACU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACU-USDT:USDT"
  },
  {
    "id": "ACXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ACX-USDT:USDT",
    "symbol": "ACX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ACX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-06T00:00:00.000Z",
    "end_date": "2026-08-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 22620,
    "base_asset_id": "ACX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ACX-USDT:USDT"
  },
  {
    "id": "ADAPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ADA-USDC:USDC",
    "symbol": "ADA",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "end_date": "2023-04-01T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking",
      "Smart Contracts"
    ],
    "cmc_id": 2010,
    "base_asset_id": "ADA",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ADA-USDC:USDC"
  },
  {
    "id": "ADAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ADA-USDT:USDT",
    "symbol": "ADA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ADA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-03-18T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking",
      "Smart Contracts"
    ],
    "cmc_id": 2010,
    "base_asset_id": "ADA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ADA-USDT:USDT"
  },
  {
    "id": "ADBEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ADBE-USDT:USDT",
    "symbol": "ADBE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ADBE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40115,
    "base_asset_id": "ADBE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ADBE-USDT:USDT"
  },
  {
    "id": "ADIUSDT",
    "type": "perpetual",
    "base_coin": "ADI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ADI-USDT:USDT",
    "symbol": "ADI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-19T00:00:00.000Z",
    "cmc_id": 42773,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "ADI",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ADI-USDT:USDT"
  },
  {
    "id": "AEHRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AEHR-USDT:USDT",
    "symbol": "AEHR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AEHR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "base_asset_id": "AEHR",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AEHR-USDT:USDT"
  },
  {
    "id": "AEONUSDT",
    "type": "perpetual",
    "base_coin": "AEON",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-AEON-USDT:USDT",
    "symbol": "AEON",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-13T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 40872,
    "base_asset_id": "AEON",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AEON-USDT:USDT"
  },
  {
    "id": "AERGOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AERGO-USDT:USDT",
    "symbol": "AERGO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AERGO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-16T00:00:00.000Z",
    "end_date": "2026-07-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 3637,
    "base_asset_id": "AERGO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AERGO-USDT:USDT"
  },
  {
    "id": "AEROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AERO-USDT:USDT",
    "symbol": "AERO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AERO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-07-15T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 29270,
    "base_asset_id": "AERO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AERO-USDT:USDT"
  },
  {
    "id": "AEVOPERP",
    "type": "perpetual",
    "internal_id": "perpetual-AEVO-USDC:USDC",
    "symbol": "AEVO",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "AEVO",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-08T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 29676,
    "base_asset_id": "AEVO",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-AEVO-USDC:USDC"
  },
  {
    "id": "AEVOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AEVO-USDT:USDT",
    "symbol": "AEVO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AEVO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-13T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 29676,
    "base_asset_id": "AEVO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AEVO-USDT:USDT"
  },
  {
    "id": "AGIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AGI-USDT:USDT",
    "symbol": "AGI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AGI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-17T00:00:00.000Z",
    "category": [
      "Generative AI"
    ],
    "cmc_id": 24007,
    "base_asset_id": "AGI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AGI-USDT:USDT"
  },
  {
    "id": "AGIXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AGIX-USDT:USDT",
    "symbol": "AGIX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-09T00:00:00.000Z",
    "end_date": "2024-06-08T00:00:00.000Z",
    "cmc_id": 2424,
    "category": [
      "Generative AI",
      "AI Agents"
    ],
    "base_asset_id": "AGIX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AGIX-USDT:USDT"
  },
  {
    "id": "AGLDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AGLD-USDT:USDT",
    "symbol": "AGLD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AGLD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 11568,
    "base_asset_id": "AGLD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AGLD-USDT:USDT"
  },
  {
    "id": "AGPUUSDT",
    "type": "perpetual",
    "base_coin": "AGPU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-26T09:05:51.000Z",
    "internal_id": "perpetual-AGPU-USDT:USDT",
    "symbol": "AGPU",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 40951,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "AGPU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AGPU-USDT:USDT"
  },
  {
    "id": "AGTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AGT-USDT:USDT",
    "symbol": "AGT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-28T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 36195,
    "base_asset_id": "AGT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AGT-USDT:USDT"
  },
  {
    "id": "AI16ZPERP",
    "type": "perpetual",
    "internal_id": "perpetual-AI16Z-USDC:USDC",
    "symbol": "AI16Z",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "end_date": "2025-11-07T00:00:00.000Z",
    "cmc_id": 34026,
    "category": [
      "AI Agents",
      "Memes"
    ],
    "base_asset_id": "AI16Z",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-AI16Z-USDC:USDC"
  },
  {
    "id": "AI16ZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AI16Z-USDT:USDT",
    "symbol": "AI16Z",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-30T00:00:00.000Z",
    "end_date": "2025-11-07T00:00:00.000Z",
    "cmc_id": 34026,
    "category": [
      "AI Agents",
      "Memes"
    ],
    "base_asset_id": "AI16Z",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AI16Z-USDT:USDT"
  },
  {
    "id": "AIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIA-USDT:USDT",
    "symbol": "AIA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-09-18T00:00:00.000Z",
    "end_date": "2025-12-14T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 38430,
    "base_asset_id": "AIA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIA-USDT:USDT"
  },
  {
    "id": "AIGENSYNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIGENSYN-USDT:USDT",
    "symbol": "AIGENSYN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AIGENSYN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-30T00:00:00.000Z",
    "category": [],
    "cmc_id": 39883,
    "base_asset_id": "AI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AI-USDT:USDT"
  },
  {
    "id": "AINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIN-USDT:USDT",
    "symbol": "AIN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-10T00:00:00.000Z",
    "end_date": "2026-03-07T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 36770,
    "base_asset_id": "AIN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIN-USDT:USDT"
  },
  {
    "id": "AIOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIO-USDT:USDT",
    "symbol": "AIO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AIO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-13T00:00:00.000Z",
    "category": [
      "DApp",
      "AI Agents"
    ],
    "cmc_id": 37562,
    "base_asset_id": "AIO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIO-USDT:USDT"
  },
  {
    "id": "AIOZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIOZ-USDT:USDT",
    "symbol": "AIOZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AIOZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-13T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Generative AI",
      "Smart Contracts"
    ],
    "cmc_id": 9104,
    "base_asset_id": "AIOZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIOZ-USDT:USDT"
  },
  {
    "id": "AIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AI-USDT:USDT",
    "symbol": "AI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-01-17T00:00:00.000Z",
    "end_date": "2025-11-15T00:00:00.000Z",
    "cmc_id": 28846,
    "category": [
      "Generative AI"
    ],
    "base_asset_id": "AI.SLEEPLESS_AI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AI.SLEEPLESS_AI-USDT:USDT"
  },
  {
    "id": "AIXBTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AIXBT-USDT:USDT",
    "symbol": "AIXBT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AIXBT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-20T00:00:00.000Z",
    "category": [
      "AI Agents",
      "Memes"
    ],
    "cmc_id": 34103,
    "base_asset_id": "AIXBT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AIXBT-USDT:USDT"
  },
  {
    "id": "AKAMUSDT",
    "type": "perpetual",
    "base_coin": "AKAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-03T10:28:25.000Z",
    "internal_id": "perpetual-AKAM-USDT:USDT",
    "symbol": "AKAM",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42407,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "AKAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AKAM-USDT:USDT"
  },
  {
    "id": "AKEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AKE-USDT:USDT",
    "symbol": "AKE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AKE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-26T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Generative AI",
      "AI Applications"
    ],
    "cmc_id": 38127,
    "base_asset_id": "AKE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AKE-USDT:USDT"
  },
  {
    "id": "AKROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AKRO-USDT:USDT",
    "symbol": "AKRO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-25T00:00:00.000Z",
    "end_date": "2024-12-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "AKTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AKT-USDT:USDT",
    "symbol": "AKT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AKT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-26T00:00:00.000Z",
    "category": [
      "Generative AI"
    ],
    "cmc_id": 7431,
    "base_asset_id": "AKT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AKT-USDT:USDT"
  },
  {
    "id": "ALABUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALAB-USDT:USDT",
    "symbol": "ALAB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALAB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40517,
    "base_asset_id": "ALAB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALAB-USDT:USDT"
  },
  {
    "id": "ALCHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALCH-USDT:USDT",
    "symbol": "ALCH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALCH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-07T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 34880,
    "base_asset_id": "ALCH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALCH-USDT:USDT"
  },
  {
    "id": "ALEOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALEO-USDT:USDT",
    "symbol": "ALEO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-19T00:00:00.000Z",
    "end_date": "2026-01-26T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 32193,
    "base_asset_id": "ALEO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALEO-USDT:USDT"
  },
  {
    "id": "ALGOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALGO-USDT:USDT",
    "symbol": "ALGO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALGO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-09-23T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 4030,
    "base_asset_id": "ALGO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALGO-USDT:USDT"
  },
  {
    "id": "ALICEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALICE-USDT:USDT",
    "symbol": "ALICE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALICE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 8766,
    "base_asset_id": "ALICE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALICE-USDT:USDT"
  },
  {
    "id": "ALLOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALLO-USDT:USDT",
    "symbol": "ALLO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALLO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-14T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 38908,
    "base_asset_id": "ALLO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALLO-USDT:USDT"
  },
  {
    "id": "ALPACAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALPACA-USDT:USDT",
    "symbol": "ALPACA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-02T00:00:00.000Z",
    "end_date": "2025-05-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ALPHAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALPHA-USDT:USDT",
    "symbol": "ALPHA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-30T00:00:00.000Z",
    "end_date": "2025-10-16T00:00:00.000Z",
    "cmc_id": 7232,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "ALPHA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALPHA-USDT:USDT"
  },
  {
    "id": "ALPINEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALPINE-USDT:USDT",
    "symbol": "ALPINE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALPINE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 18112,
    "base_asset_id": "ALPINE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALPINE-USDT:USDT"
  },
  {
    "id": "ALTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALT-USDT:USDT",
    "symbol": "ALT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ALT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-25T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Staking",
      "Interoperability"
    ],
    "cmc_id": 29073,
    "base_asset_id": "ALT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ALT-USDT:USDT"
  },
  {
    "id": "ALUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ALU-USDT:USDT",
    "symbol": "ALU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-14T00:00:00.000Z",
    "end_date": "2026-03-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "AMATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AMAT-USDT:USDT",
    "symbol": "AMAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AMAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40087,
    "base_asset_id": "AMAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMAT-USDT:USDT"
  },
  {
    "id": "AMBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AMB-USDT:USDT",
    "symbol": "AMB",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-06-05T00:00:00.000Z",
    "end_date": "2025-02-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "AMCUSDT",
    "type": "perpetual",
    "base_coin": "AMC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-AMC-USDT:USDT",
    "symbol": "AMC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42322,
    "base_asset_id": "AMC.AMC_NTERTAINMENT_HOLDINGS_INC_DERIVATIVES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMC.AMC_NTERTAINMENT_HOLDINGS_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "AMDSTOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AMDSTOCK-USDT:USDT",
    "symbol": "AMDSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AMDSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39489,
    "base_asset_id": "AMD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMD-USDT:USDT"
  },
  {
    "id": "AMGNUSDT",
    "type": "perpetual",
    "base_coin": "AMGN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-AMGN-USDT:USDT",
    "symbol": "AMGN",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "cmc_id": 42651,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "AMGN.AMGEN_INC_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMGN.AMGEN_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "AMZNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AMZN-USDT:USDT",
    "symbol": "AMZN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AMZN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39471,
    "base_asset_id": "AMZN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMZN-USDT:USDT"
  },
  {
    "id": "AMZUUSDT",
    "type": "perpetual",
    "base_coin": "AMZU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-AMZU-USDT:USDT",
    "symbol": "AMZU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "base_asset_id": "AMZU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AMZU-USDT:USDT"
  },
  {
    "id": "ANCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ANC-USDT:USDT",
    "symbol": "ANC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-15T00:00:00.000Z",
    "end_date": "2022-05-14T00:00:00.000Z",
    "cmc_id": 8857,
    "category": [],
    "base_asset_id": "ANC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANC-USDT:USDT"
  },
  {
    "id": "ANETUSDT",
    "type": "perpetual",
    "base_coin": "ANET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ANET-USDT:USDT",
    "symbol": "ANET",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42324,
    "base_asset_id": "ANET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANET-USDT:USDT"
  },
  {
    "id": "ANIMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ANIME-USDT:USDT",
    "symbol": "ANIME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ANIME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-23T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 35319,
    "base_asset_id": "ANIME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANIME-USDT:USDT"
  },
  {
    "id": "ANKRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ANKR-USDT:USDT",
    "symbol": "ANKR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ANKR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 3783,
    "base_asset_id": "ANKR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANKR-USDT:USDT"
  },
  {
    "id": "ANTHROPICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ANTHROPIC-USDT:USDT",
    "symbol": "ANTHROPIC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-07-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39496,
    "base_coin": "ANTHROPIC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "base_asset_id": "ANTHROPIC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANTHROPIC-USDT:USDT"
  },
  {
    "id": "ANTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ANT-USDT:USDT",
    "symbol": "ANT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-17T00:00:00.000Z",
    "end_date": "2024-07-26T00:00:00.000Z",
    "cmc_id": 1680,
    "category": [
      "DAO"
    ],
    "base_asset_id": "ANT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ANT-USDT:USDT"
  },
  {
    "id": "APEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-APE-USDC:USDC",
    "symbol": "APE",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-01T00:00:00.000Z",
    "end_date": "2023-04-05T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "DAO",
      "Metaverse",
      "Memes"
    ],
    "cmc_id": 18876,
    "base_asset_id": "APE",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-APE-USDC:USDC"
  },
  {
    "id": "APEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APE-USDT:USDT",
    "symbol": "APE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-18T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "DAO",
      "Metaverse",
      "Memes"
    ],
    "cmc_id": 18876,
    "base_asset_id": "APE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APE-USDT:USDT"
  },
  {
    "id": "APEXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APEX-USDT:USDT",
    "symbol": "APEX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APEX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 19843,
    "base_asset_id": "APEX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APEX-USDT:USDT"
  },
  {
    "id": "API3USDT",
    "type": "perpetual",
    "internal_id": "perpetual-API3-USDT:USDT",
    "symbol": "API3",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "API3",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 7737,
    "base_asset_id": "API3",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-API3-USDT:USDT"
  },
  {
    "id": "APLDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APLD-USDT:USDT",
    "symbol": "APLD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APLD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40802,
    "base_asset_id": "APLD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APLD-USDT:USDT"
  },
  {
    "id": "APPSTOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APPSTOCK-USDT:USDT",
    "symbol": "APPSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APPSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "base_asset_id": "APPSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APPSTOCK-USDT:USDT"
  },
  {
    "id": "APRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APR-USDT:USDT",
    "symbol": "APR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 38569,
    "base_asset_id": "APR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APR-USDT:USDT"
  },
  {
    "id": "APTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-APT-USDC:USDC",
    "symbol": "APT",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-10-26T00:00:00.000Z",
    "end_date": "2023-03-25T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 21794,
    "base_asset_id": "APT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-APT-USDC:USDC"
  },
  {
    "id": "APTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-APT-USDT:USDT",
    "symbol": "APT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "APT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-10-19T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 21794,
    "base_asset_id": "APT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-APT-USDT:USDT"
  },
  {
    "id": "ARBPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ARB-USDC:USDC",
    "symbol": "ARB",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ARB",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-25T00:00:00.000Z",
    "category": [
      "Layer 2",
      "DApp",
      "DAO"
    ],
    "cmc_id": 11841,
    "base_asset_id": "ARB",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ARB-USDC:USDC"
  },
  {
    "id": "ARBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARB-USDT:USDT",
    "symbol": "ARB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-23T00:00:00.000Z",
    "category": [
      "Layer 2",
      "DApp",
      "DAO"
    ],
    "cmc_id": 11841,
    "base_asset_id": "ARB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARB-USDT:USDT"
  },
  {
    "id": "ARCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARC-USDT:USDT",
    "symbol": "ARC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-03T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 34926,
    "base_asset_id": "ARC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARC-USDT:USDT"
  },
  {
    "id": "ARIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARIA-USDT:USDT",
    "symbol": "ARIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 38102,
    "base_asset_id": "ARIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARIA-USDT:USDT"
  },
  {
    "id": "ARKKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARKK-USDT:USDT",
    "symbol": "ARKK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARKK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "base_asset_id": "ARKK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARKK-USDT:USDT"
  },
  {
    "id": "ARKMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARKM-USDT:USDT",
    "symbol": "ARKM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARKM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-07-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 27565,
    "base_asset_id": "ARKM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARKM-USDT:USDT"
  },
  {
    "id": "ARKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARK-USDT:USDT",
    "symbol": "ARK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-01T00:00:00.000Z",
    "category": [],
    "cmc_id": 1586,
    "base_asset_id": "ARK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARK-USDT:USDT"
  },
  {
    "id": "ARMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARM-USDT:USDT",
    "symbol": "ARM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39994,
    "base_asset_id": "ARM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARM-USDT:USDT"
  },
  {
    "id": "ARPAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARPA-USDT:USDT",
    "symbol": "ARPA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARPA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Privacy"
    ],
    "cmc_id": 4039,
    "base_asset_id": "ARPA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARPA-USDT:USDT"
  },
  {
    "id": "ARUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AR-USDT:USDT",
    "symbol": "AR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-20T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 5632,
    "base_asset_id": "AR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AR-USDT:USDT"
  },
  {
    "id": "ARXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ARX-USDT:USDT",
    "symbol": "ARX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ARX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-23T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 39970,
    "base_asset_id": "ARX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ARX-USDT:USDT"
  },
  {
    "id": "ASMLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASML-USDT:USDT",
    "symbol": "ASML",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASML",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39677,
    "base_asset_id": "ASML",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASML-USDT:USDT"
  },
  {
    "id": "ASPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASP-USDT:USDT",
    "symbol": "ASP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-24T00:00:00.000Z",
    "end_date": "2026-09-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 37453,
    "base_asset_id": "ASP",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASP-USDT:USDT"
  },
  {
    "id": "ASRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASR-USDT:USDT",
    "symbol": "ASR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 5229,
    "base_asset_id": "ASR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASR-USDT:USDT"
  },
  {
    "id": "ASTERPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ASTER-USDC:USDC",
    "symbol": "ASTER",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ASTER",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-20T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36341,
    "base_asset_id": "ASTER",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ASTER-USDC:USDC"
  },
  {
    "id": "ASTERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASTER-USDT:USDT",
    "symbol": "ASTER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASTER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-20T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36341,
    "base_asset_id": "ASTER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASTER-USDT:USDT"
  },
  {
    "id": "ASTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASTR-USDT:USDT",
    "symbol": "ASTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-04T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Layer 2",
      "Smart Contracts",
      "DApp"
    ],
    "cmc_id": 12885,
    "base_asset_id": "ASTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASTR-USDT:USDT"
  },
  {
    "id": "ASTSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ASTS-USDT:USDT",
    "symbol": "ASTS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ASTS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40108,
    "base_asset_id": "ASTS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ASTS-USDT:USDT"
  },
  {
    "id": "ATAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ATA-USDT:USDT",
    "symbol": "ATA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-08T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 10188,
    "base_asset_id": "ATA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ATA-USDT:USDT"
  },
  {
    "id": "ATHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ATH-USDT:USDT",
    "symbol": "ATH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ATH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 30083,
    "base_asset_id": "ATH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ATH-USDT:USDT"
  },
  {
    "id": "ATOMPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ATOM-USDC:USDC",
    "symbol": "ATOM",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-22T00:00:00.000Z",
    "end_date": "2023-04-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 3794,
    "base_asset_id": "ATOM",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ATOM-USDC:USDC"
  },
  {
    "id": "ATOMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ATOM-USDT:USDT",
    "symbol": "ATOM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ATOM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 3794,
    "base_asset_id": "ATOM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ATOM-USDT:USDT"
  },
  {
    "id": "ATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AT-USDT:USDT",
    "symbol": "AT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38757,
    "base_asset_id": "AT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AT-USDT:USDT"
  },
  {
    "id": "AUCTIONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AUCTION-USDT:USDT",
    "symbol": "AUCTION",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AUCTION",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-07-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 8602,
    "base_asset_id": "AUCTION",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AUCTION-USDT:USDT"
  },
  {
    "id": "AUDIOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AUDIO-USDT:USDT",
    "symbol": "AUDIO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-11-26T00:00:00.000Z",
    "end_date": "2025-11-15T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 7455,
    "base_asset_id": "AUDIO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AUDIO-USDT:USDT"
  },
  {
    "id": "AUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-A-USDT:USDT",
    "symbol": "A",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "A",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 36462,
    "base_asset_id": "A",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-A-USDT:USDT"
  },
  {
    "id": "AVAAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVAAI-USDT:USDT",
    "symbol": "AVAAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AVAAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-08T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 34116,
    "base_asset_id": "AVA.AVA_SOL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVA.AVA_SOL-USDT:USDT"
  },
  {
    "id": "AVAILUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVAIL-USDT:USDT",
    "symbol": "AVAIL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-23T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Privacy"
    ],
    "cmc_id": 32376,
    "base_asset_id": "AVAIL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVAIL-USDT:USDT"
  },
  {
    "id": "AVAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVA-USDT:USDT",
    "symbol": "AVA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AVA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 2776,
    "base_asset_id": "AVA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVA-USDT:USDT"
  },
  {
    "id": "AVAXPERP",
    "type": "perpetual",
    "internal_id": "perpetual-AVAX-USDC:USDC",
    "symbol": "AVAX",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "end_date": "2023-04-05T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 5805,
    "base_asset_id": "AVAX",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-AVAX-USDC:USDC"
  },
  {
    "id": "AVAXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVAX-USDT:USDT",
    "symbol": "AVAX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AVAX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-09-15T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 5805,
    "base_asset_id": "AVAX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVAX-USDT:USDT"
  },
  {
    "id": "AVGOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVGO-USDT:USDT",
    "symbol": "AVGO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AVGO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-12T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39871,
    "base_asset_id": "AVGO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVGO-USDT:USDT"
  },
  {
    "id": "AVLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVL-USDT:USDT",
    "symbol": "AVL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-02-20T00:00:00.000Z",
    "end_date": "2026-03-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 35628,
    "base_asset_id": "AVL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVL-USDT:USDT"
  },
  {
    "id": "AVNTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-AVNT-USDC:USDC",
    "symbol": "AVNT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "AVNT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-20T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38299,
    "base_asset_id": "AVNT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-AVNT-USDC:USDC"
  },
  {
    "id": "AVNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AVNT-USDT:USDT",
    "symbol": "AVNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AVNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38299,
    "base_asset_id": "AVNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AVNT-USDT:USDT"
  },
  {
    "id": "AWEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AWE-USDT:USDT",
    "symbol": "AWE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AWE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-22T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4006,
    "base_asset_id": "AWE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AWE-USDT:USDT"
  },
  {
    "id": "AXISUSDT",
    "type": "perpetual",
    "base_coin": "AXIS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-10-21T13:04:43.000Z",
    "internal_id": "perpetual-AXIS-USDT:USDT",
    "symbol": "AXIS",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42525,
    "category": [],
    "base_asset_id": "AXIS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AXIS-USDT:USDT"
  },
  {
    "id": "AXLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AXL-USDT:USDT",
    "symbol": "AXL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AXL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-12-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Interoperability"
    ],
    "cmc_id": 17799,
    "base_asset_id": "AXL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AXL-USDT:USDT"
  },
  {
    "id": "AXPUSDT",
    "type": "perpetual",
    "base_coin": "AXP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:21:59.000Z",
    "internal_id": "perpetual-AXP-USDT:USDT",
    "symbol": "AXP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "AXP",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AXP-USDT:USDT"
  },
  {
    "id": "AXSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AXS-USDT:USDT",
    "symbol": "AXS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AXS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-08-31T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 6783,
    "base_asset_id": "AXS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AXS-USDT:USDT"
  },
  {
    "id": "AXTIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AXTI-USDT:USDT",
    "symbol": "AXTI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AXTI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40204,
    "base_asset_id": "AXTI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AXTI-USDT:USDT"
  },
  {
    "id": "AZTECUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-AZTEC-USDT:USDT",
    "symbol": "AZTEC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "AZTEC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-02-12T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 39521,
    "base_asset_id": "AZTEC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-AZTEC-USDT:USDT"
  },
  {
    "id": "B2USDT",
    "type": "perpetual",
    "internal_id": "perpetual-B2-USDT:USDT",
    "symbol": "B2",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "B2",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-09T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Staking"
    ],
    "cmc_id": 36352,
    "base_asset_id": "B2",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-B2-USDT:USDT"
  },
  {
    "id": "B3USDT",
    "type": "perpetual",
    "internal_id": "perpetual-B3-USDT:USDT",
    "symbol": "B3",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "B3",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 35690,
    "base_asset_id": "B3",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-B3-USDT:USDT"
  },
  {
    "id": "BABAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BABA-USDT:USDT",
    "symbol": "BABA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BABA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39486,
    "base_asset_id": "BABA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BABA-USDT:USDT"
  },
  {
    "id": "BABYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BABY-USDT:USDT",
    "symbol": "BABY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BABY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 32198,
    "base_asset_id": "BABY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BABY-USDT:USDT"
  },
  {
    "id": "BACUSDT",
    "type": "perpetual",
    "base_coin": "BAC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BAC-USDT:USDT",
    "symbol": "BAC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-04T00:00:00.000Z",
    "cmc_id": 42619,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "BAC.BANK_OF_AMERICA_CORPORATION_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BAC.BANK_OF_AMERICA_CORPORATION_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "BADGERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BADGER-USDT:USDT",
    "symbol": "BADGER",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-16T00:00:00.000Z",
    "end_date": "2025-10-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 7859,
    "base_asset_id": "BADGER",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BADGER-USDT:USDT"
  },
  {
    "id": "BAKEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BAKE-USDT:USDT",
    "symbol": "BAKE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-01T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BAL-USDT:USDT",
    "symbol": "BAL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-08T00:00:00.000Z",
    "end_date": "2025-07-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 5728,
    "base_asset_id": "BAL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BAL-USDT:USDT"
  },
  {
    "id": "BANANAS31USDT",
    "type": "perpetual",
    "internal_id": "perpetual-BANANAS31-USDT:USDT",
    "symbol": "BANANAS31",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BANANAS31",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-28T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 34118,
    "base_asset_id": "BANANAS31",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BANANAS31-USDT:USDT"
  },
  {
    "id": "BANANAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BANANA-USDT:USDT",
    "symbol": "BANANA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BANANA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-07-19T00:00:00.000Z",
    "category": [],
    "cmc_id": 28066,
    "base_asset_id": "BANANA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BANANA-USDT:USDT"
  },
  {
    "id": "BANDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BAND-USDT:USDT",
    "symbol": "BAND",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BAND",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4679,
    "base_asset_id": "BAND",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BAND-USDT:USDT"
  },
  {
    "id": "BANKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BANK-USDT:USDT",
    "symbol": "BANK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BANK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-08T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36296,
    "base_asset_id": "BANK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BANK-USDT:USDT"
  },
  {
    "id": "BANUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BAN-USDT:USDT",
    "symbol": "BAN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BAN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-18T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33881,
    "base_asset_id": "BAN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BAN-USDT:USDT"
  },
  {
    "id": "BARDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BARD-USDT:USDT",
    "symbol": "BARD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BARD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-18T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38408,
    "base_asset_id": "BARD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BARD-USDT:USDT"
  },
  {
    "id": "BASEDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BASED-USDT:USDT",
    "symbol": "BASED",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BASED",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-30T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39812,
    "base_asset_id": "BASED",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BASED-USDT:USDT"
  },
  {
    "id": "BATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BAT-USDT:USDT",
    "symbol": "BAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 1697,
    "base_asset_id": "BAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BAT-USDT:USDT"
  },
  {
    "id": "BAUSDT",
    "type": "perpetual",
    "base_coin": "BA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:26:19.000Z",
    "internal_id": "perpetual-BA-USDT:USDT",
    "symbol": "BA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "BA.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BA.EQUITY-USDT:USDT"
  },
  {
    "id": "BBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BB-USDT:USDT",
    "symbol": "BB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-14T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 30746,
    "base_asset_id": "BB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BB-USDT:USDT"
  },
  {
    "id": "BBXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BBX-USDT:USDT",
    "symbol": "BBX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BBX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40105,
    "base_asset_id": "BB.BLACKBERRY_LTD_DERIVATIVES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BB.BLACKBERRY_LTD_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "BCHPERP",
    "type": "perpetual",
    "internal_id": "perpetual-BCH-USDC:USDC",
    "symbol": "BCH",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "BCH",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1831,
    "base_asset_id": "BCH",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-BCH-USDC:USDC"
  },
  {
    "id": "BCHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BCH-USDT:USDT",
    "symbol": "BCH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BCH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-12-14T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1831,
    "base_asset_id": "BCH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BCH-USDT:USDT"
  },
  {
    "id": "BDXNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BDXN-USDT:USDT",
    "symbol": "BDXN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-06-03T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 26198,
    "base_asset_id": "BDXN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BDXN-USDT:USDT"
  },
  {
    "id": "BEAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BEAM-USDT:USDT",
    "symbol": "BEAM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BEAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-14T00:00:00.000Z",
    "category": [
      "Play To Earn"
    ],
    "cmc_id": 28298,
    "base_asset_id": "BEAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BEAM-USDT:USDT"
  },
  {
    "id": "BEATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BEAT-USDT:USDT",
    "symbol": "BEAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BEAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-21T00:00:00.000Z",
    "category": [],
    "cmc_id": 38837,
    "base_asset_id": "BEAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BEAT-USDT:USDT"
  },
  {
    "id": "BELUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BEL-USDT:USDT",
    "symbol": "BEL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BEL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-17T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 6928,
    "base_asset_id": "BEL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BEL-USDT:USDT"
  },
  {
    "id": "BENDOGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BENDOG-USDT:USDT",
    "symbol": "BENDOG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-03T00:00:00.000Z",
    "end_date": "2025-02-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BERAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BERA-USDT:USDT",
    "symbol": "BERA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BERA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-06T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 24647,
    "base_asset_id": "BERA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BERA-USDT:USDT"
  },
  {
    "id": "BEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BE-USDT:USDT",
    "symbol": "BE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40064,
    "base_asset_id": "BE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BE-USDT:USDT"
  },
  {
    "id": "BICOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BICO-USDT:USDT",
    "symbol": "BICO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BICO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 9543,
    "base_asset_id": "BICO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BICO-USDT:USDT"
  },
  {
    "id": "BIGTIMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BIGTIME-USDT:USDT",
    "symbol": "BIGTIME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BIGTIME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-12T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 28230,
    "base_asset_id": "BIGTIME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BIGTIME-USDT:USDT"
  },
  {
    "id": "BIIBUSDT",
    "type": "perpetual",
    "base_coin": "BIIB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BIIB-USDT:USDT",
    "symbol": "BIIB",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-05T00:00:00.000Z",
    "base_asset_id": "BIIB",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BIIB-USDT:USDT"
  },
  {
    "id": "BILLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BILL-USDT:USDT",
    "symbol": "BILL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BILL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-05-06T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 39545,
    "base_asset_id": "BILL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BILL-USDT:USDT"
  },
  {
    "id": "BILLYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BILLY-USDT:USDT",
    "symbol": "BILLY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-27T00:00:00.000Z",
    "end_date": "2025-02-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BIOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BIO-USDT:USDT",
    "symbol": "BIO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BIO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-03T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 34812,
    "base_asset_id": "BIO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BIO-USDT:USDT"
  },
  {
    "id": "BIRBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BIRB-USDT:USDT",
    "symbol": "BIRB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BIRB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-28T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Memes"
    ],
    "cmc_id": 19765,
    "base_asset_id": "BIRB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BIRB-USDT:USDT"
  },
  {
    "id": "BITOUSDT",
    "type": "perpetual",
    "base_coin": "BITO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BITO-USDT:USDT",
    "symbol": "BITO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40913,
    "base_asset_id": "BITO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BITO-USDT:USDT"
  },
  {
    "id": "BITUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BIT-USDT:USDT",
    "symbol": "BIT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "end_date": "2023-07-05T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BKNGUSDT",
    "type": "perpetual",
    "base_coin": "BKNG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:41:37.000Z",
    "internal_id": "perpetual-BKNG-USDT:USDT",
    "symbol": "BKNG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "BKNG",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BKNG-USDT:USDT"
  },
  {
    "id": "BLASTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLAST-USDT:USDT",
    "symbol": "BLAST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BLAST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-27T00:00:00.000Z",
    "end_date": "2026-10-05T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 28480,
    "base_asset_id": "BLAST",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLAST-USDT:USDT"
  },
  {
    "id": "BLENDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLEND-USDT:USDT",
    "symbol": "BLEND",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BLEND",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-29T00:00:00.000Z",
    "category": [],
    "cmc_id": 39666,
    "base_asset_id": "BLEND",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLEND-USDT:USDT"
  },
  {
    "id": "BLESSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLESS-USDT:USDT",
    "symbol": "BLESS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BLESS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-24T00:00:00.000Z",
    "category": [],
    "cmc_id": 38466,
    "base_asset_id": "BLESS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLESS-USDT:USDT"
  },
  {
    "id": "BLUAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLUAI-USDT:USDT",
    "symbol": "BLUAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BLUAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-24T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 38717,
    "base_asset_id": "BLUAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLUAI-USDT:USDT"
  },
  {
    "id": "BLUEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLUE-USDT:USDT",
    "symbol": "BLUE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-18T00:00:00.000Z",
    "end_date": "2025-04-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 8724,
    "base_asset_id": "BLUE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLUE-USDT:USDT"
  },
  {
    "id": "BLURUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLUR-USDT:USDT",
    "symbol": "BLUR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BLUR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-02-15T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 23121,
    "base_asset_id": "BLUR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLUR-USDT:USDT"
  },
  {
    "id": "BLZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BLZ-USDT:USDT",
    "symbol": "BLZ",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-06-06T00:00:00.000Z",
    "end_date": "2024-12-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 2505,
    "base_asset_id": "BLZ",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BLZ-USDT:USDT"
  },
  {
    "id": "BMNRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BMNR-USDT:USDT",
    "symbol": "BMNR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BMNR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39670,
    "base_asset_id": "BMNR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BMNR-USDT:USDT"
  },
  {
    "id": "BMNUUSDT",
    "type": "perpetual",
    "base_coin": "BMNU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BMNU-USDT:USDT",
    "symbol": "BMNU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "base_asset_id": "BMNU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BMNU-USDT:USDT"
  },
  {
    "id": "BMTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BMT-USDT:USDT",
    "symbol": "BMT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-13T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 35214,
    "base_asset_id": "BMT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BMT-USDT:USDT"
  },
  {
    "id": "BNBPERP",
    "type": "perpetual",
    "internal_id": "perpetual-BNB-USDC:USDC",
    "symbol": "BNB",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "BNB",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-09-30T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1839,
    "base_asset_id": "BNB",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-BNB-USDC:USDC"
  },
  {
    "id": "BNBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BNB-USDT:USDT",
    "symbol": "BNB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BNB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1839,
    "base_asset_id": "BNB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BNB-USDT:USDT"
  },
  {
    "id": "BNCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BNC-USDT:USDT",
    "symbol": "BNC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BNC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40828,
    "base_asset_id": "BNC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BNC-USDT:USDT"
  },
  {
    "id": "BNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BNT-USDT:USDT",
    "symbol": "BNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 1727,
    "base_asset_id": "BNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BNT-USDT:USDT"
  },
  {
    "id": "BNXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BNX-USDT:USDT",
    "symbol": "BNX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-07T00:00:00.000Z",
    "end_date": "2025-03-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BOBAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BOBA-USDT:USDT",
    "symbol": "BOBA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BOBA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-07T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 14556,
    "base_asset_id": "BOBA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BOBA-USDT:USDT"
  },
  {
    "id": "BOBBOBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BOBBOB-USDT:USDT",
    "symbol": "BOBBOB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BOBBOB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-24T00:00:00.000Z",
    "end_date": "2026-07-28T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BOMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BOME-USDT:USDT",
    "symbol": "BOME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BOME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-15T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 29870,
    "base_asset_id": "BOME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BOME-USDT:USDT"
  },
  {
    "id": "BONDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BOND-USDT:USDT",
    "symbol": "BOND",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-16T00:00:00.000Z",
    "end_date": "2024-12-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BOTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BOT-USDT:USDT",
    "symbol": "BOT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-01T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40584,
    "base_asset_id": "BOT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BOT-USDT:USDT"
  },
  {
    "id": "BPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BP-USDT:USDT",
    "symbol": "BP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-06-22T00:00:00.000Z",
    "base_coin": "BP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "crypto",
    "cmc_id": 39686,
    "category": [],
    "base_asset_id": "BP",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BP-USDT:USDT"
  },
  {
    "id": "BRETTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BRETT-USDT:USDT",
    "symbol": "BRETT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BRETT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-26T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 29743,
    "base_asset_id": "BRETT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BRETT-USDT:USDT"
  },
  {
    "id": "BREVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BREV-USDT:USDT",
    "symbol": "BREV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BREV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-06T00:00:00.000Z",
    "category": [],
    "cmc_id": 39159,
    "base_asset_id": "BREV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BREV-USDT:USDT"
  },
  {
    "id": "BRKBUSDT",
    "type": "perpetual",
    "base_coin": "BRKB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BRKB-USDT:USDT",
    "symbol": "BRKB",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40016,
    "base_asset_id": "BRKB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BRKB-USDT:USDT"
  },
  {
    "id": "BROCCOLIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BROCCOLI-USDT:USDT",
    "symbol": "BROCCOLI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BROCCOLI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-14T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35749,
    "base_asset_id": "BROCCOLI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BROCCOLI-USDT:USDT"
  },
  {
    "id": "BRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BR-USDT:USDT",
    "symbol": "BR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 36063,
    "base_asset_id": "BR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BR-USDT:USDT"
  },
  {
    "id": "BSBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BSB-USDT:USDT",
    "symbol": "BSB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BSB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-26T00:00:00.000Z",
    "category": [],
    "cmc_id": 38889,
    "base_asset_id": "BSB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BSB-USDT:USDT"
  },
  {
    "id": "BSPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BSP-USDT:USDT",
    "symbol": "BSP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BSP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40677,
    "base_asset_id": "BSP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BSP-USDT:USDT"
  },
  {
    "id": "BSUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BSU-USDT:USDT",
    "symbol": "BSU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-27T00:00:00.000Z",
    "end_date": "2026-05-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BSVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BSV-USDT:USDT",
    "symbol": "BSV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BSV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-10T00:00:00.000Z",
    "category": [],
    "cmc_id": 3602,
    "base_asset_id": "BSV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BSV-USDT:USDT"
  },
  {
    "id": "BSWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BSW-USDT:USDT",
    "symbol": "BSW",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-23T00:00:00.000Z",
    "end_date": "2025-10-02T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BTCPERP",
    "type": "perpetual",
    "internal_id": "perpetual-BTC-USDC:USDC",
    "symbol": "BTC",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "BTC",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-21T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1,
    "base_asset_id": "BTC",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-BTC-USDC:USDC"
  },
  {
    "id": "BTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BTC-USDT:USDT",
    "symbol": "BTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-05-28T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1,
    "base_asset_id": "BTC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTC-USDT:USDT"
  },
  {
    "id": "BTDRUSDT",
    "type": "perpetual",
    "base_coin": "BTDR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BTDR-USDT:USDT",
    "symbol": "BTDR",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-10T00:00:00.000Z",
    "base_asset_id": "BTDR",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTDR-USDT:USDT"
  },
  {
    "id": "BTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BTR-USDT:USDT",
    "symbol": "BTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 36277,
    "base_asset_id": "BTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTR-USDT:USDT"
  },
  {
    "id": "BTTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BTT-USDT:USDT",
    "symbol": "BTT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-08T00:00:00.000Z",
    "end_date": "2021-12-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Interoperability"
    ],
    "cmc_id": 16086,
    "base_asset_id": "BTT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTT-USDT:USDT"
  },
  {
    "id": "BTWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BTW-USDT:USDT",
    "symbol": "BTW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BTW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-05T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39158,
    "base_asset_id": "BTW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BTW-USDT:USDT"
  },
  {
    "id": "BUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-B-USDT:USDT",
    "symbol": "B",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "B",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-23T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 36532,
    "base_asset_id": "B",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-B-USDT:USDT"
  },
  {
    "id": "BUSDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BUSD-USDT:USDT",
    "symbol": "BUSD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-14T00:00:00.000Z",
    "end_date": "2023-12-09T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BUZZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BUZZ-USDT:USDT",
    "symbol": "BUZZ",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-22T00:00:00.000Z",
    "end_date": "2025-04-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "BWETUSDT",
    "type": "perpetual",
    "base_coin": "BWET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BWET-USDT:USDT",
    "symbol": "BWET",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 42378,
    "base_asset_id": "BWET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BWET-USDT:USDT"
  },
  {
    "id": "BXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BX-USDT:USDT",
    "symbol": "BX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39947,
    "base_asset_id": "BX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BX-USDT:USDT"
  },
  {
    "id": "BYDUSDT",
    "type": "perpetual",
    "base_coin": "BYD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-BYD-USDT:USDT",
    "symbol": "BYD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41997,
    "base_asset_id": "BYD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BYD-USDT:USDT"
  },
  {
    "id": "BZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-BZ-USDT:USDT",
    "symbol": "BZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "BZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "commodity",
    "first_capture": "2026-05-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39804,
    "base_asset_id": "BZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-BZ-USDT:USDT"
  },
  {
    "id": "C98USDT",
    "type": "perpetual",
    "internal_id": "perpetual-C98-USDT:USDT",
    "symbol": "C98",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "C98",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 10903,
    "base_asset_id": "C98",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-C98-USDT:USDT"
  },
  {
    "id": "CAKEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CAKE-USDT:USDT",
    "symbol": "CAKE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CAKE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts",
      "Collectibles & NFTs"
    ],
    "cmc_id": 7186,
    "base_asset_id": "CAKE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CAKE-USDT:USDT"
  },
  {
    "id": "CAMPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CAMP-USDT:USDT",
    "symbol": "CAMP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-28T00:00:00.000Z",
    "end_date": "2026-04-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "CANTOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CANTO-USDT:USDT",
    "symbol": "CANTO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-23T00:00:00.000Z",
    "end_date": "2024-08-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "CAPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CAP-USDT:USDT",
    "symbol": "CAP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CAP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40531,
    "base_asset_id": "CAP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CAP-USDT:USDT"
  },
  {
    "id": "CARVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CARV-USDT:USDT",
    "symbol": "CARV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CARV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 33372,
    "base_asset_id": "CARV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CARV-USDT:USDT"
  },
  {
    "id": "CASHCATUSDT",
    "type": "perpetual",
    "base_coin": "CASHCAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-CASHCAT-USDT:USDT",
    "symbol": "CASHCAT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-05T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 40809,
    "base_asset_id": "CASHCAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CASHCAT-USDT:USDT"
  },
  {
    "id": "CATIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CATI-USDT:USDT",
    "symbol": "CATI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CATI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 32966,
    "base_asset_id": "CATI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CATI-USDT:USDT"
  },
  {
    "id": "CATSTOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CATSTOCK-USDT:USDT",
    "symbol": "CATSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CATSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-02T00:00:00.000Z",
    "base_asset_id": "CATSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CATSTOCK-USDT:USDT"
  },
  {
    "id": "CBRSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CBRS-USDT:USDT",
    "symbol": "CBRS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CBRS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39931,
    "base_asset_id": "CBRS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CBRS-USDT:USDT"
  },
  {
    "id": "CCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CC-USDT:USDT",
    "symbol": "CC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-10T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Privacy",
      "Interoperability"
    ],
    "cmc_id": 37263,
    "base_asset_id": "CC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CC-USDT:USDT"
  },
  {
    "id": "CEEKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CEEK-USDT:USDT",
    "symbol": "CEEK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-07-18T00:00:00.000Z",
    "end_date": "2024-10-11T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "CEGUSDT",
    "type": "perpetual",
    "base_coin": "CEG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-03T10:21:17.000Z",
    "internal_id": "perpetual-CEG-USDT:USDT",
    "symbol": "CEG",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42618,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "CEG.CONSTELLATION_ENERGY_CORP_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CEG.CONSTELLATION_ENERGY_CORP_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "CELOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CELO-USDT:USDT",
    "symbol": "CELO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CELO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-05T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 5567,
    "base_asset_id": "CELO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CELO-USDT:USDT"
  },
  {
    "id": "CELRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CELR-USDT:USDT",
    "symbol": "CELR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "end_date": "2025-11-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 3814,
    "base_asset_id": "CELR",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CELR-USDT:USDT"
  },
  {
    "id": "CETUSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CETUS-USDT:USDT",
    "symbol": "CETUS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CETUS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-05T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 25114,
    "base_asset_id": "CETUS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CETUS-USDT:USDT"
  },
  {
    "id": "CFGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CFG-USDT:USDT",
    "symbol": "CFG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CFG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-17T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 6748,
    "base_asset_id": "CFG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CFG-USDT:USDT"
  },
  {
    "id": "CFXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CFX-USDT:USDT",
    "symbol": "CFX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CFX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-02-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Layer 1",
      "Staking",
      "Smart Contracts",
      "Collectibles & NFTs"
    ],
    "cmc_id": 7334,
    "base_asset_id": "CFX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CFX-USDT:USDT"
  },
  {
    "id": "CGNXUSDT",
    "type": "perpetual",
    "base_coin": "CGNX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CGNX-USDT:USDT",
    "symbol": "CGNX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-10T00:00:00.000Z",
    "base_asset_id": "CGNX",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CGNX-USDT:USDT"
  },
  {
    "id": "CGPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CGPT-USDT:USDT",
    "symbol": "CGPT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CGPT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI",
      "Smart Contracts",
      "Collectibles & NFTs",
      "DAO",
      "AI Agents",
      "AI Applications"
    ],
    "cmc_id": 23756,
    "base_asset_id": "CGPT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CGPT-USDT:USDT"
  },
  {
    "id": "CHESSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CHESS-USDT:USDT",
    "symbol": "CHESS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-02T00:00:00.000Z",
    "end_date": "2025-10-31T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "CHILLGUYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CHILLGUY-USDT:USDT",
    "symbol": "CHILLGUY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CHILLGUY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-21T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 34125,
    "base_asset_id": "CHILLGUY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CHILLGUY-USDT:USDT"
  },
  {
    "id": "CHIPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CHIP-USDT:USDT",
    "symbol": "CHIP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CHIP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-21T00:00:00.000Z",
    "category": [],
    "cmc_id": 39870,
    "base_asset_id": "CHIP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CHIP-USDT:USDT"
  },
  {
    "id": "CHRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CHR-USDT:USDT",
    "symbol": "CHR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CHR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-18T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Metaverse"
    ],
    "cmc_id": 3978,
    "base_asset_id": "CHR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CHR-USDT:USDT"
  },
  {
    "id": "CHZPERP",
    "type": "perpetual",
    "internal_id": "perpetual-CHZ-USDC:USDC",
    "symbol": "CHZ",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-22T00:00:00.000Z",
    "end_date": "2023-04-01T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Collectibles & NFTs"
    ],
    "cmc_id": 4066,
    "base_asset_id": "CHZ",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-CHZ-USDC:USDC"
  },
  {
    "id": "CHZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CHZ-USDT:USDT",
    "symbol": "CHZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CHZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Collectibles & NFTs"
    ],
    "cmc_id": 4066,
    "base_asset_id": "CHZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CHZ-USDT:USDT"
  },
  {
    "id": "CIENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CIEN-USDT:USDT",
    "symbol": "CIEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CIEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40227,
    "base_asset_id": "CIEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CIEN-USDT:USDT"
  },
  {
    "id": "CIFRUSDT",
    "type": "perpetual",
    "base_coin": "CIFR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CIFR-USDT:USDT",
    "symbol": "CIFR",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-07T00:00:00.000Z",
    "base_asset_id": "CIFR",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CIFR-USDT:USDT"
  },
  {
    "id": "CKBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CKB-USDT:USDT",
    "symbol": "CKB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CKB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-15T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "Collectibles & NFTs",
      "DAO",
      "Interoperability"
    ],
    "cmc_id": 4948,
    "base_asset_id": "CKB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CKB-USDT:USDT"
  },
  {
    "id": "CLANKERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CLANKER-USDT:USDT",
    "symbol": "CLANKER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CLANKER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-28T00:00:00.000Z",
    "category": [
      "AI Agents",
      "AI Applications"
    ],
    "cmc_id": 34285,
    "base_asset_id": "CLANKER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CLANKER-USDT:USDT"
  },
  {
    "id": "CLOUDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CLOUD-USDT:USDT",
    "symbol": "CLOUD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-19T00:00:00.000Z",
    "end_date": "2026-05-09T00:00:00.000Z",
    "category": [],
    "cmc_id": 32299,
    "base_asset_id": "CLOUD",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CLOUD-USDT:USDT"
  },
  {
    "id": "CLOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CLO-USDT:USDT",
    "symbol": "CLO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CLO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-17T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38634,
    "base_asset_id": "CLO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CLO-USDT:USDT"
  },
  {
    "id": "CLSKUSDT",
    "type": "perpetual",
    "base_coin": "CLSK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CLSK-USDT:USDT",
    "symbol": "CLSK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-04T00:00:00.000Z",
    "base_asset_id": "CLSK.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CLSK.EQUITY-USDT:USDT"
  },
  {
    "id": "CLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CL-USDT:USDT",
    "symbol": "CL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "commodity",
    "first_capture": "2026-03-24T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39487,
    "base_asset_id": "CL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CL-USDT:USDT"
  },
  {
    "id": "COAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COAI-USDT:USDT",
    "symbol": "COAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-02T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 38489,
    "base_asset_id": "COAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COAI-USDT:USDT"
  },
  {
    "id": "COCOSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COCOS-USDT:USDT",
    "symbol": "COCOS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-20T00:00:00.000Z",
    "end_date": "2023-05-27T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "COHRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COHR-USDT:USDT",
    "symbol": "COHR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COHR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39995,
    "base_asset_id": "COHR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COHR-USDT:USDT"
  },
  {
    "id": "COINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COIN-USDT:USDT",
    "symbol": "COIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39483,
    "base_asset_id": "COIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COIN-USDT:USDT"
  },
  {
    "id": "COMBOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COMBO-USDT:USDT",
    "symbol": "COMBO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-06-08T00:00:00.000Z",
    "end_date": "2025-03-28T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "COMMONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COMMON-USDT:USDT",
    "symbol": "COMMON",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-10-27T00:00:00.000Z",
    "end_date": "2026-02-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 38775,
    "base_asset_id": "COMMON",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COMMON-USDT:USDT"
  },
  {
    "id": "COMPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COMP-USDT:USDT",
    "symbol": "COMP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COMP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-08-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing",
      "DAO"
    ],
    "cmc_id": 5692,
    "base_asset_id": "COMP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COMP-USDT:USDT"
  },
  {
    "id": "CONLUSDT",
    "type": "perpetual",
    "base_coin": "CONL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CONL-USDT:USDT",
    "symbol": "CONL",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-16T00:00:00.000Z",
    "base_asset_id": "CONL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CONL-USDT:USDT"
  },
  {
    "id": "COOKIEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COOKIE-USDT:USDT",
    "symbol": "COOKIE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COOKIE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-07T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 31838,
    "base_asset_id": "COOKIE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COOKIE-USDT:USDT"
  },
  {
    "id": "COOKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COOK-USDT:USDT",
    "symbol": "COOK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-02T00:00:00.000Z",
    "end_date": "2026-03-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 33720,
    "base_asset_id": "COOK",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COOK-USDT:USDT"
  },
  {
    "id": "COREUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CORE-USDT:USDT",
    "symbol": "CORE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CORE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-02-09T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 23254,
    "base_asset_id": "CORE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CORE-USDT:USDT"
  },
  {
    "id": "CORZUSDT",
    "type": "perpetual",
    "base_coin": "CORZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CORZ-USDT:USDT",
    "symbol": "CORZ",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "base_asset_id": "CORZ",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CORZ-USDT:USDT"
  },
  {
    "id": "COSTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COST-USDT:USDT",
    "symbol": "COST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-08T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39505,
    "base_asset_id": "COST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COST-USDT:USDT"
  },
  {
    "id": "COSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COS-USDT:USDT",
    "symbol": "COS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-09T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "COTIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COTI-USDT:USDT",
    "symbol": "COTI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COTI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 3992,
    "base_asset_id": "COTI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COTI-USDT:USDT"
  },
  {
    "id": "COVALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COVAL-USDT:USDT",
    "symbol": "COVAL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-08T00:00:00.000Z",
    "end_date": "2024-07-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "COWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-COW-USDT:USDT",
    "symbol": "COW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "COW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-08T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 19269,
    "base_asset_id": "COW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-COW-USDT:USDT"
  },
  {
    "id": "CPOOLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CPOOL-USDT:USDT",
    "symbol": "CPOOL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-03-06T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 12573,
    "base_asset_id": "CPOOL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CPOOL-USDT:USDT"
  },
  {
    "id": "CPUSDT",
    "type": "perpetual",
    "base_coin": "CP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-CP-USDT:USDT",
    "symbol": "CP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-04T00:00:00.000Z",
    "category": [],
    "cmc_id": 41874,
    "base_asset_id": "CP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CP-USDT:USDT"
  },
  {
    "id": "CRCLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRCL-USDT:USDT",
    "symbol": "CRCL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRCL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 38154,
    "base_asset_id": "CRCL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRCL-USDT:USDT"
  },
  {
    "id": "CRDOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRDO-USDT:USDT",
    "symbol": "CRDO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRDO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40203,
    "base_asset_id": "CRDO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRDO-USDT:USDT"
  },
  {
    "id": "CREAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CREAM-USDT:USDT",
    "symbol": "CREAM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-01-17T00:00:00.000Z",
    "end_date": "2023-07-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "CRMLUSDT",
    "type": "perpetual",
    "base_coin": "CRML",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:24:27.000Z",
    "internal_id": "perpetual-CRML-USDT:USDT",
    "symbol": "CRML",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42377,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "CRML",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRML-USDT:USDT"
  },
  {
    "id": "CRMUSDT",
    "type": "perpetual",
    "base_coin": "CRM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CRM-USDT:USDT",
    "symbol": "CRM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40116,
    "base_asset_id": "CRM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRM-USDT:USDT"
  },
  {
    "id": "CROSSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CROSS-USDT:USDT",
    "symbol": "CROSS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CROSS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-10T00:00:00.000Z",
    "category": [],
    "cmc_id": 37166,
    "base_asset_id": "ONE.CROSS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONE.CROSS-USDT:USDT"
  },
  {
    "id": "CROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRO-USDT:USDT",
    "symbol": "CRO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-23T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 3635,
    "base_asset_id": "CRO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRO-USDT:USDT"
  },
  {
    "id": "CRVPERP",
    "type": "perpetual",
    "internal_id": "perpetual-CRV-USDC:USDC",
    "symbol": "CRV",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "CRV",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 6538,
    "base_asset_id": "CRV",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-CRV-USDC:USDC"
  },
  {
    "id": "CRVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRV-USDT:USDT",
    "symbol": "CRV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 6538,
    "base_asset_id": "CRV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRV-USDT:USDT"
  },
  {
    "id": "CRWDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRWD-USDT:USDT",
    "symbol": "CRWD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRWD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40065,
    "base_asset_id": "CRWD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRWD-USDT:USDT"
  },
  {
    "id": "CRWVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CRWV-USDT:USDT",
    "symbol": "CRWV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CRWV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-12T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39497,
    "base_asset_id": "CRWV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CRWV-USDT:USDT"
  },
  {
    "id": "CSCOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CSCO-USDT:USDT",
    "symbol": "CSCO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CSCO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39631,
    "base_asset_id": "CSCO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CSCO-USDT:USDT"
  },
  {
    "id": "CSOPSAMSUNG2LUSDT",
    "type": "perpetual",
    "base_coin": "CSOPSAMSUNG2L",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CSOPSAMSUNG2L-USDT:USDT",
    "symbol": "CSOPSAMSUNG2L",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-11T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41076,
    "base_asset_id": "CSOPSAMSUNG2L",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CSOPSAMSUNG2L-USDT:USDT"
  },
  {
    "id": "CSOPSKHYNIX2LUSDT",
    "type": "perpetual",
    "base_coin": "CSOPSKHYNIX2L",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CSOPSKHYNIX2L-USDT:USDT",
    "symbol": "CSOPSKHYNIX2L",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-11T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41075,
    "base_asset_id": "CSOPSKHYNIX2L",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CSOPSKHYNIX2L-USDT:USDT"
  },
  {
    "id": "CSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "CSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:20:35.000Z",
    "internal_id": "perpetual-CSTOCK-USDT:USDT",
    "symbol": "CSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "CSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CSTOCK-USDT:USDT"
  },
  {
    "id": "CTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CTC-USDT:USDT",
    "symbol": "CTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-05-17T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 5198,
    "base_asset_id": "CTC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CTC-USDT:USDT"
  },
  {
    "id": "CTKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CTK-USDT:USDT",
    "symbol": "CTK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-03T00:00:00.000Z",
    "end_date": "2026-04-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 4807,
    "base_asset_id": "CTK",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CTK-USDT:USDT"
  },
  {
    "id": "CTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CTR-USDT:USDT",
    "symbol": "CTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-09T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 39916,
    "base_asset_id": "CTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CTR-USDT:USDT"
  },
  {
    "id": "CTSIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CTSI-USDT:USDT",
    "symbol": "CTSI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-23T00:00:00.000Z",
    "end_date": "2026-03-20T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Staking",
      "Smart Contracts",
      "DApp"
    ],
    "cmc_id": 5444,
    "base_asset_id": "CTSI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CTSI-USDT:USDT"
  },
  {
    "id": "CTUSDT",
    "type": "perpetual",
    "base_coin": "CT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-CT-USDT:USDT",
    "symbol": "CT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 42253,
    "base_asset_id": "CT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CT-USDT:USDT"
  },
  {
    "id": "CUDISUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CUDIS-USDT:USDT",
    "symbol": "CUDIS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-06-12T00:00:00.000Z",
    "end_date": "2026-02-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 36396,
    "base_asset_id": "CUDIS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CUDIS-USDT:USDT"
  },
  {
    "id": "CUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-C-USDT:USDT",
    "symbol": "C",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "C",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-15T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 37340,
    "base_asset_id": "C",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-C-USDT:USDT"
  },
  {
    "id": "CVCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CVC-USDT:USDT",
    "symbol": "CVC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CVC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-01T00:00:00.000Z",
    "category": [],
    "cmc_id": 1816,
    "base_asset_id": "CVC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CVC-USDT:USDT"
  },
  {
    "id": "CVNAUSDT",
    "type": "perpetual",
    "base_coin": "CVNA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CVNA-USDT:USDT",
    "symbol": "CVNA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42372,
    "base_asset_id": "CVNA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CVNA-USDT:USDT"
  },
  {
    "id": "CVXSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "CVXSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CVXSTOCK-USDT:USDT",
    "symbol": "CVXSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-03T00:00:00.000Z",
    "base_asset_id": "CVXSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CVXSTOCK-USDT:USDT"
  },
  {
    "id": "CVXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CVX-USDT:USDT",
    "symbol": "CVX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CVX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-20T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 9903,
    "base_asset_id": "CVX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CVX-USDT:USDT"
  },
  {
    "id": "CXMTUSDT",
    "type": "perpetual",
    "base_coin": "CXMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CXMT-USDT:USDT",
    "symbol": "CXMT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40857,
    "base_asset_id": "CXMT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CXMT-USDT:USDT"
  },
  {
    "id": "CYBERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CYBER-USDT:USDT",
    "symbol": "CYBER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CYBER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-16T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "Collectibles & NFTs",
      "AI Applications",
      "Interoperability"
    ],
    "cmc_id": 24781,
    "base_asset_id": "CYBER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CYBER-USDT:USDT"
  },
  {
    "id": "CYPHUSDT",
    "type": "perpetual",
    "base_coin": "CYPH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-CYPH-USDT:USDT",
    "symbol": "CYPH",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42323,
    "base_asset_id": "CYPH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CYPH-USDT:USDT"
  },
  {
    "id": "CYSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-CYS-USDT:USDT",
    "symbol": "CYS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "CYS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 39071,
    "base_asset_id": "CYS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-CYS-USDT:USDT"
  },
  {
    "id": "DAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DAM-USDT:USDT",
    "symbol": "DAM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-18T00:00:00.000Z",
    "end_date": "2026-01-12T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DAOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DAO-USDT:USDT",
    "symbol": "DAO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-27T00:00:00.000Z",
    "end_date": "2024-09-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DARKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DARK-USDT:USDT",
    "symbol": "DARK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-27T00:00:00.000Z",
    "end_date": "2025-07-02T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DARUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DAR-USDT:USDT",
    "symbol": "DAR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-02T00:00:00.000Z",
    "end_date": "2025-01-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DASHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DASH-USDT:USDT",
    "symbol": "DASH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DASH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "category": [
      "DAO",
      "Privacy"
    ],
    "cmc_id": 131,
    "base_asset_id": "DASH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DASH-USDT:USDT"
  },
  {
    "id": "DATAOLD01USDT",
    "type": "perpetual",
    "internal_id": "perpetual-DATAOLD01-USDT:USDT",
    "symbol": "DATAOLD01",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-06-16T00:00:00.000Z",
    "end_date": "2026-06-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DATAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DATA-USDT:USDT",
    "symbol": "DATA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DATA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-12-20T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 35626,
    "base_asset_id": "DATA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DATA-USDT:USDT"
  },
  {
    "id": "DBRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DBR-USDT:USDT",
    "symbol": "DBR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DBR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 31528,
    "base_asset_id": "DBR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DBR-USDT:USDT"
  },
  {
    "id": "DDOGUSDT",
    "type": "perpetual",
    "base_coin": "DDOG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-DDOG-USDT:USDT",
    "symbol": "DDOG",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41970,
    "base_asset_id": "DDOG.DATADOG_INC_DERIVATIVES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DDOG.DATADOG_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "DEEPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DEEP-USDT:USDT",
    "symbol": "DEEP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DEEP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-17T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 33391,
    "base_asset_id": "DEEP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DEEP-USDT:USDT"
  },
  {
    "id": "DEGENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DEGEN-USDT:USDT",
    "symbol": "DEGEN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-01T00:00:00.000Z",
    "end_date": "2026-05-16T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 30096,
    "base_asset_id": "DEGEN",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DEGEN-USDT:USDT"
  },
  {
    "id": "DELLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DELL-USDT:USDT",
    "symbol": "DELL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DELL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-02T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40088,
    "base_asset_id": "DELL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DELL-USDT:USDT"
  },
  {
    "id": "DENTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DENT-USDT:USDT",
    "symbol": "DENT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-01-14T00:00:00.000Z",
    "end_date": "2026-02-07T00:00:00.000Z",
    "category": [],
    "cmc_id": 1886,
    "base_asset_id": "DENT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DENT-USDT:USDT"
  },
  {
    "id": "DEXEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DEXE-USDT:USDT",
    "symbol": "DEXE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DEXE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-07-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 7326,
    "base_asset_id": "DEXE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DEXE-USDT:USDT"
  },
  {
    "id": "DGAIUSDT",
    "type": "perpetual",
    "base_coin": "DGAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-DGAI-USDT:USDT",
    "symbol": "DGAI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-04T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 41912,
    "base_asset_id": "DGAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DGAI-USDT:USDT"
  },
  {
    "id": "DGBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DGB-USDT:USDT",
    "symbol": "DGB",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-28T00:00:00.000Z",
    "end_date": "2026-02-28T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Collectibles & NFTs"
    ],
    "cmc_id": 109,
    "base_asset_id": "DGB",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DGB-USDT:USDT"
  },
  {
    "id": "DIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DIA-USDT:USDT",
    "symbol": "DIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 6138,
    "base_asset_id": "DIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DIA-USDT:USDT"
  },
  {
    "id": "DJTUSDT",
    "type": "perpetual",
    "base_coin": "DJT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-DJT-USDT:USDT",
    "symbol": "DJT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41918,
    "base_asset_id": "DJT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DJT-USDT:USDT"
  },
  {
    "id": "DKNGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DKNG-USDT:USDT",
    "symbol": "DKNG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DKNG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40222,
    "base_asset_id": "DKNG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DKNG-USDT:USDT"
  },
  {
    "id": "DMCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DMC-USDT:USDT",
    "symbol": "DMC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-03T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [
      "DApp",
      "Collectibles & NFTs"
    ],
    "cmc_id": 36920,
    "base_asset_id": "DMC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DMC-USDT:USDT"
  },
  {
    "id": "DNAUSDT",
    "type": "perpetual",
    "base_coin": "DNA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-DNA-USDT:USDT",
    "symbol": "DNA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-16T00:00:00.000Z",
    "cmc_id": 42524,
    "category": [
      "DApp"
    ],
    "base_asset_id": "DNA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DNA-USDT:USDT"
  },
  {
    "id": "DODOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DODO-USDT:USDT",
    "symbol": "DODO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-22T00:00:00.000Z",
    "end_date": "2026-03-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 7224,
    "base_asset_id": "DODO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DODO-USDT:USDT"
  },
  {
    "id": "DOGEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-DOGE-USDC:USDC",
    "symbol": "DOGE",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "DOGE",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-26T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 74,
    "base_asset_id": "DOGE",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-DOGE-USDC:USDC"
  },
  {
    "id": "DOGEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOGE-USDT:USDT",
    "symbol": "DOGE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DOGE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-06-02T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 74,
    "base_asset_id": "DOGE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOGE-USDT:USDT"
  },
  {
    "id": "DOGSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOGS-USDT:USDT",
    "symbol": "DOGS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-26T00:00:00.000Z",
    "end_date": "2025-10-25T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 32698,
    "base_asset_id": "DOGS",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOGS-USDT:USDT"
  },
  {
    "id": "DOGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOG-USDT:USDT",
    "symbol": "DOG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-04T00:00:00.000Z",
    "end_date": "2026-05-30T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 30933,
    "base_asset_id": "DOG",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOG-USDT:USDT"
  },
  {
    "id": "DOLOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOLO-USDT:USDT",
    "symbol": "DOLO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DOLO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 35929,
    "base_asset_id": "DOLO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOLO-USDT:USDT"
  },
  {
    "id": "DOODUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOOD-USDT:USDT",
    "symbol": "DOOD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DOOD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-09T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 35747,
    "base_asset_id": "DOOD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOOD-USDT:USDT"
  },
  {
    "id": "DOP1USDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOP1-USDT:USDT",
    "symbol": "DOP1",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-10T00:00:00.000Z",
    "end_date": "2025-02-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "DOSUSDT",
    "type": "perpetual",
    "base_coin": "DOS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-DOS-USDT:USDT",
    "symbol": "DOS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 40980,
    "base_asset_id": "DOS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOS-USDT:USDT"
  },
  {
    "id": "DOTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-DOT-USDC:USDC",
    "symbol": "DOT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "DOT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 6636,
    "base_asset_id": "DOT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-DOT-USDC:USDC"
  },
  {
    "id": "DOTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DOT-USDT:USDT",
    "symbol": "DOT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-03-18T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 6636,
    "base_asset_id": "DOT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DOT-USDT:USDT"
  },
  {
    "id": "DRAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DRAM-USDT:USDT",
    "symbol": "DRAM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DRAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-19T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39945,
    "base_asset_id": "DRAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DRAM-USDT:USDT"
  },
  {
    "id": "DRIFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DRIFT-USDT:USDT",
    "symbol": "DRIFT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DRIFT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-21T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 31278,
    "base_asset_id": "DRIFT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DRIFT-USDT:USDT"
  },
  {
    "id": "DRVUSDT",
    "type": "perpetual",
    "base_coin": "DRV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-DRV-USDT:USDT",
    "symbol": "DRV",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-16T00:00:00.000Z",
    "cmc_id": 35014,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "DRV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DRV-USDT:USDT"
  },
  {
    "id": "DUCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DUCK-USDT:USDT",
    "symbol": "DUCK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-16T00:00:00.000Z",
    "end_date": "2025-10-15T00:00:00.000Z",
    "cmc_id": 35298,
    "category": [],
    "base_asset_id": "DUCK",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DUCK-USDT:USDT"
  },
  {
    "id": "DUOLUSDT",
    "type": "perpetual",
    "base_coin": "DUOL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-06T09:13:03.000Z",
    "internal_id": "perpetual-DUOL-USDT:USDT",
    "symbol": "DUOL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "DUOL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DUOL-USDT:USDT"
  },
  {
    "id": "DUSKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DUSK-USDT:USDT",
    "symbol": "DUSK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DUSK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-17T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 4092,
    "base_asset_id": "DUSK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DUSK-USDT:USDT"
  },
  {
    "id": "DYDXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DYDX-USDT:USDT",
    "symbol": "DYDX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DYDX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Privacy"
    ],
    "cmc_id": 11156,
    "base_asset_id": "ETHDYDX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ETHDYDX-USDT:USDT"
  },
  {
    "id": "DYMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-DYM-USDT:USDT",
    "symbol": "DYM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "DYM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-07T00:00:00.000Z",
    "category": [],
    "cmc_id": 28932,
    "base_asset_id": "DYM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DYM-USDT:USDT"
  },
  {
    "id": "EBAYUSDT",
    "type": "perpetual",
    "base_coin": "EBAY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-EBAY-USDT:USDT",
    "symbol": "EBAY",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39953,
    "base_asset_id": "EBAY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EBAY-USDT:USDT"
  },
  {
    "id": "EDENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EDEN-USDT:USDT",
    "symbol": "EDEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EDEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 38513,
    "base_asset_id": "EDEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EDEN-USDT:USDT"
  },
  {
    "id": "EDGEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EDGE-USDT:USDT",
    "symbol": "EDGE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EDGE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39720,
    "base_asset_id": "EDGE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EDGE-USDT:USDT"
  },
  {
    "id": "EDUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EDU-USDT:USDT",
    "symbol": "EDU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EDU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-05-05T00:00:00.000Z",
    "category": [],
    "cmc_id": 24613,
    "base_asset_id": "EDU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EDU-USDT:USDT"
  },
  {
    "id": "EGLDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EGLD-USDT:USDT",
    "symbol": "EGLD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EGLD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-23T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Metaverse"
    ],
    "cmc_id": 6892,
    "base_asset_id": "EGLD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EGLD-USDT:USDT"
  },
  {
    "id": "EIDOUSDT",
    "type": "perpetual",
    "base_coin": "EIDO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-27T09:26:57.000Z",
    "internal_id": "perpetual-EIDO-USDT:USDT",
    "symbol": "EIDO",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42676,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "EIDO.ISHARES_MSCI_INDONESIA_ETF_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EIDO.ISHARES_MSCI_INDONESIA_ETF_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "EIGENPERP",
    "type": "perpetual",
    "internal_id": "perpetual-EIGEN-USDC:USDC",
    "symbol": "EIGEN",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "EIGEN",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-21T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 30494,
    "base_asset_id": "EIGEN",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-EIGEN-USDC:USDC"
  },
  {
    "id": "EIGENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EIGEN-USDT:USDT",
    "symbol": "EIGEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EIGEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 30494,
    "base_asset_id": "EIGEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EIGEN-USDT:USDT"
  },
  {
    "id": "ELSAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ELSA-USDT:USDT",
    "symbol": "ELSA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ELSA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "AI Agents"
    ],
    "cmc_id": 39387,
    "base_asset_id": "ELSA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ELSA-USDT:USDT"
  },
  {
    "id": "ELXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ELX-USDT:USDT",
    "symbol": "ELX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-03-12T00:00:00.000Z",
    "end_date": "2025-12-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ENAPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ENA-USDC:USDC",
    "symbol": "ENA",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ENA",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 30171,
    "base_asset_id": "ENA",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ENA-USDC:USDC"
  },
  {
    "id": "ENAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ENA-USDT:USDT",
    "symbol": "ENA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ENA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-02T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 30171,
    "base_asset_id": "ENA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ENA-USDT:USDT"
  },
  {
    "id": "ENJUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ENJ-USDT:USDT",
    "symbol": "ENJ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ENJ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-01T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 2130,
    "base_asset_id": "ENJ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ENJ-USDT:USDT"
  },
  {
    "id": "ENSOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ENSO-USDT:USDT",
    "symbol": "ENSO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ENSO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-14T00:00:00.000Z",
    "category": [
      "Interoperability"
    ],
    "cmc_id": 38668,
    "base_asset_id": "ENSO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ENSO-USDT:USDT"
  },
  {
    "id": "ENSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ENS-USDT:USDT",
    "symbol": "ENS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ENS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-12T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 13855,
    "base_asset_id": "ENS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ENS-USDT:USDT"
  },
  {
    "id": "EOSPERP",
    "type": "perpetual",
    "internal_id": "perpetual-EOS-USDC:USDC",
    "symbol": "EOS",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-22T00:00:00.000Z",
    "end_date": "2023-04-01T00:00:00.000Z",
    "cmc_id": 1765,
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "base_asset_id": "EOS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-EOS-USDC:USDC"
  },
  {
    "id": "EOSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EOS-USDT:USDT",
    "symbol": "EOS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "end_date": "2025-05-23T00:00:00.000Z",
    "cmc_id": 1765,
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "base_asset_id": "EOS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EOS-USDT:USDT"
  },
  {
    "id": "EPICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EPIC-USDT:USDT",
    "symbol": "EPIC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EPIC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-14T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 8615,
    "end_date": "2026-10-30T09:00:00.000Z",
    "base_asset_id": "EPIC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EPIC-USDT:USDT"
  },
  {
    "id": "EPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EPT-USDT:USDT",
    "symbol": "EPT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-21T00:00:00.000Z",
    "end_date": "2026-01-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 35671,
    "base_asset_id": "EPT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EPT-USDT:USDT"
  },
  {
    "id": "EQTUSDT",
    "type": "perpetual",
    "base_coin": "EQT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-27T09:27:43.000Z",
    "internal_id": "perpetual-EQT-USDT:USDT",
    "symbol": "EQT",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42677,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "EQT.EQT_CORPORATION_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EQT.EQT_CORPORATION_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "ERAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ERA-USDT:USDT",
    "symbol": "ERA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ERA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 37374,
    "base_asset_id": "ERA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ERA-USDT:USDT"
  },
  {
    "id": "ESPORTSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ESPORTS-USDT:USDT",
    "symbol": "ESPORTS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ESPORTS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-29T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 37414,
    "base_asset_id": "ESPORTS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ESPORTS-USDT:USDT"
  },
  {
    "id": "ESPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ESP-USDT:USDT",
    "symbol": "ESP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ESP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-02-12T00:00:00.000Z",
    "category": [
      "Interoperability"
    ],
    "cmc_id": 39548,
    "base_asset_id": "ESP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ESP-USDT:USDT"
  },
  {
    "id": "ESUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ES-USDT:USDT",
    "symbol": "ES",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-16T00:00:00.000Z",
    "end_date": "2026-07-11T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ETCPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ETC-USDC:USDC",
    "symbol": "ETC",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ETC",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-09-01T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1321,
    "base_asset_id": "ETC",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ETC-USDC:USDC"
  },
  {
    "id": "ETCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ETC-USDT:USDT",
    "symbol": "ETC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ETC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1321,
    "base_asset_id": "ETC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ETC-USDT:USDT"
  },
  {
    "id": "ETHBTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ETHBTC-USDT:USDT",
    "symbol": "ETHBTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ETHBTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ETHFIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ETHFI-USDC:USDC",
    "symbol": "ETHFI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ETHFI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 29814,
    "base_asset_id": "ETHFI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ETHFI-USDC:USDC"
  },
  {
    "id": "ETHFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ETHFI-USDT:USDT",
    "symbol": "ETHFI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ETHFI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 29814,
    "base_asset_id": "ETHFI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ETHFI-USDT:USDT"
  },
  {
    "id": "ETHPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ETH-USDC:USDC",
    "symbol": "ETH",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ETH",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1027,
    "base_asset_id": "ETH",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ETH-USDC:USDC"
  },
  {
    "id": "ETHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ETH-USDT:USDT",
    "symbol": "ETH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ETH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-10-21T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 1027,
    "base_asset_id": "ETH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ETH-USDT:USDT"
  },
  {
    "id": "ETHWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ETHW-USDT:USDT",
    "symbol": "ETHW",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-09-16T00:00:00.000Z",
    "end_date": "2025-11-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 21296,
    "base_asset_id": "ETHW",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ETHW-USDT:USDT"
  },
  {
    "id": "EULUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EUL-USDT:USDT",
    "symbol": "EUL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EUL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 14280,
    "base_asset_id": "EUL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EUL-USDT:USDT"
  },
  {
    "id": "EURUSDUSDT",
    "type": "perpetual",
    "base_coin": "EURUSD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "forex",
    "internal_id": "perpetual-EURUSD-USDT:USDT",
    "symbol": "EURUSD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-08T00:00:00.000Z",
    "base_asset_id": "EURUSD",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EURUSD-USDT:USDT"
  },
  {
    "id": "EVAAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EVAA-USDT:USDT",
    "symbol": "EVAA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EVAA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-17T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38376,
    "base_asset_id": "EVAA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EVAA-USDT:USDT"
  },
  {
    "id": "EWJUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EWJ-USDT:USDT",
    "symbol": "EWJ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EWJ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39685,
    "base_asset_id": "EWJ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EWJ-USDT:USDT"
  },
  {
    "id": "EWTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EWT-USDT:USDT",
    "symbol": "EWT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EWT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40042,
    "base_asset_id": "EWT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EWT-USDT:USDT"
  },
  {
    "id": "EWYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-EWY-USDT:USDT",
    "symbol": "EWY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "EWY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39654,
    "base_asset_id": "EWY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EWY-USDT:USDT"
  },
  {
    "id": "EWZSUSDT",
    "type": "perpetual",
    "base_coin": "EWZS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:43:49.000Z",
    "internal_id": "perpetual-EWZS-USDT:USDT",
    "symbol": "EWZS",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42697,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "EWZS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EWZS-USDT:USDT"
  },
  {
    "id": "EWZUSDT",
    "type": "perpetual",
    "base_coin": "EWZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-EWZ-USDT:USDT",
    "symbol": "EWZ",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39949,
    "base_asset_id": "EWZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-EWZ-USDT:USDT"
  },
  {
    "id": "FARTCOINPERP",
    "type": "perpetual",
    "internal_id": "perpetual-FARTCOIN-USDC:USDC",
    "symbol": "FARTCOIN",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "FARTCOIN",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33597,
    "base_asset_id": "FARTCOIN",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-FARTCOIN-USDC:USDC"
  },
  {
    "id": "FARTCOINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FARTCOIN-USDT:USDT",
    "symbol": "FARTCOIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FARTCOIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-20T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33597,
    "base_asset_id": "FARTCOIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FARTCOIN-USDT:USDT"
  },
  {
    "id": "FBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FB-USDT:USDT",
    "symbol": "FB",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-25T00:00:00.000Z",
    "end_date": "2025-09-04T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FDUSDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FDUSD-USDT:USDT",
    "symbol": "FDUSD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-16T00:00:00.000Z",
    "end_date": "2025-02-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 26081,
    "base_asset_id": "FDUSD",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FDUSD-USDT:USDT"
  },
  {
    "id": "FETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FET-USDT:USDT",
    "symbol": "FET",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-09T00:00:00.000Z",
    "end_date": "2024-06-08T00:00:00.000Z",
    "category": [
      "Generative AI",
      "Collectibles & NFTs",
      "AI Agents"
    ],
    "cmc_id": 3773,
    "base_asset_id": "FET",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FET-USDT:USDT"
  },
  {
    "id": "FFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FF-USDT:USDT",
    "symbol": "FF",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FF",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-29T00:00:00.000Z",
    "category": [],
    "cmc_id": 38482,
    "base_asset_id": "FF",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FF-USDT:USDT"
  },
  {
    "id": "FHEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FHE-USDT:USDT",
    "symbol": "FHE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FHE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-16T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy",
      "AI Agents"
    ],
    "cmc_id": 36153,
    "base_asset_id": "FHE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FHE-USDT:USDT"
  },
  {
    "id": "FIDAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIDA-USDT:USDT",
    "symbol": "FIDA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FIDA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-25T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 7978,
    "base_asset_id": "FIDA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FIDA-USDT:USDT"
  },
  {
    "id": "FIGHTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIGHT-USDT:USDT",
    "symbol": "FIGHT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FIGHT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 38963,
    "base_asset_id": "FIGHT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FIGHT-USDT:USDT"
  },
  {
    "id": "FILPERP",
    "type": "perpetual",
    "internal_id": "perpetual-FIL-USDC:USDC",
    "symbol": "FIL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "FIL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-21T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 2280,
    "base_asset_id": "FIL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-FIL-USDC:USDC"
  },
  {
    "id": "FILUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIL-USDT:USDT",
    "symbol": "FIL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FIL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 2280,
    "base_asset_id": "FIL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FIL-USDT:USDT"
  },
  {
    "id": "FIOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIO-USDT:USDT",
    "symbol": "FIO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-26T00:00:00.000Z",
    "end_date": "2026-05-01T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs"
    ],
    "cmc_id": 5865,
    "base_asset_id": "FIO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FIO-USDT:USDT"
  },
  {
    "id": "FIREUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIRE-USDT:USDT",
    "symbol": "FIRE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-09T00:00:00.000Z",
    "end_date": "2025-03-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FISUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FIS-USDT:USDT",
    "symbol": "FIS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-28T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 5882,
    "base_asset_id": "FIS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FIS-USDT:USDT"
  },
  {
    "id": "FISVUSDT",
    "type": "perpetual",
    "base_coin": "FISV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-06T09:11:05.000Z",
    "internal_id": "perpetual-FISV-USDT:USDT",
    "symbol": "FISV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "FISV",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FISV-USDT:USDT"
  },
  {
    "id": "FITFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FITFI-USDT:USDT",
    "symbol": "FITFI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-10T00:00:00.000Z",
    "end_date": "2024-11-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FLEXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLEX-USDT:USDT",
    "symbol": "FLEX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLEX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-03T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40681,
    "base_asset_id": "FLEX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLEX-USDT:USDT"
  },
  {
    "id": "FLMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLM-USDT:USDT",
    "symbol": "FLM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-02T00:00:00.000Z",
    "end_date": "2025-11-02T00:00:00.000Z",
    "cmc_id": 7150,
    "category": [
      "DeFi",
      "DAO"
    ],
    "base_asset_id": "FLM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLM-USDT:USDT"
  },
  {
    "id": "FLNCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLNC-USDT:USDT",
    "symbol": "FLNC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLNC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40007,
    "base_asset_id": "FLNC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLNC-USDT:USDT"
  },
  {
    "id": "FLOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLOCK-USDT:USDT",
    "symbol": "FLOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-09T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 34987,
    "base_asset_id": "FLOCK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLOCK-USDT:USDT"
  },
  {
    "id": "FLOWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLOW-USDT:USDT",
    "symbol": "FLOW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLOW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-26T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking",
      "Collectibles & NFTs"
    ],
    "cmc_id": 4558,
    "base_asset_id": "FLOW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLOW-USDT:USDT"
  },
  {
    "id": "FLRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLR-USDT:USDT",
    "symbol": "FLR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-17T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 7950,
    "base_asset_id": "FLR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLR-USDT:USDT"
  },
  {
    "id": "FLUIDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLUID-USDT:USDT",
    "symbol": "FLUID",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLUID",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 10508,
    "base_asset_id": "FLUID",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLUID-USDT:USDT"
  },
  {
    "id": "FLUXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLUX-USDT:USDT",
    "symbol": "FLUX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLUX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI",
      "Smart Contracts",
      "DApp",
      "DAO",
      "Interoperability"
    ],
    "cmc_id": 3029,
    "base_asset_id": "FLUX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLUX-USDT:USDT"
  },
  {
    "id": "FLYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FLY-USDT:USDT",
    "symbol": "FLY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FLY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "base_asset_id": "FLY.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FLY.EQUITY-USDT:USDT"
  },
  {
    "id": "FNUSDT",
    "type": "perpetual",
    "base_coin": "FN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-06T09:12:11.000Z",
    "internal_id": "perpetual-FN-USDT:USDT",
    "symbol": "FN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "FN",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FN-USDT:USDT"
  },
  {
    "id": "FOGOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FOGO-USDT:USDT",
    "symbol": "FOGO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FOGO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-15T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 38356,
    "base_asset_id": "FOGO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FOGO-USDT:USDT"
  },
  {
    "id": "FOLKSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FOLKS-USDT:USDT",
    "symbol": "FOLKS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FOLKS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 38864,
    "base_asset_id": "FOLKS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FOLKS-USDT:USDT"
  },
  {
    "id": "FORMSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "FORMSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-FORMSTOCK-USDT:USDT",
    "symbol": "FORMSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-10T00:00:00.000Z",
    "base_asset_id": "FORMSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FORMSTOCK-USDT:USDT"
  },
  {
    "id": "FORMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FORM-USDT:USDT",
    "symbol": "FORM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FORM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-19T00:00:00.000Z",
    "category": [],
    "cmc_id": 23635,
    "base_asset_id": "FORM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FORM-USDT:USDT"
  },
  {
    "id": "FORTHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FORTH-USDT:USDT",
    "symbol": "FORTH",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-01T00:00:00.000Z",
    "end_date": "2025-11-15T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 9421,
    "base_asset_id": "FORTH",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FORTH-USDT:USDT"
  },
  {
    "id": "FOXYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FOXY-USDT:USDT",
    "symbol": "FOXY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-12T00:00:00.000Z",
    "end_date": "2025-05-23T00:00:00.000Z",
    "cmc_id": 30591,
    "category": [
      "Memes"
    ],
    "base_asset_id": "FOXY",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FOXY-USDT:USDT"
  },
  {
    "id": "FRAGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FRAG-USDT:USDT",
    "symbol": "FRAG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-01T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FRONTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FRONT-USDT:USDT",
    "symbol": "FRONT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-09-19T00:00:00.000Z",
    "end_date": "2024-08-28T00:00:00.000Z",
    "cmc_id": 5893,
    "category": [
      "DeFi",
      "Staking"
    ],
    "base_asset_id": "FRONT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FRONT-USDT:USDT"
  },
  {
    "id": "FTMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FTM-USDT:USDT",
    "symbol": "FTM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-09-23T00:00:00.000Z",
    "end_date": "2025-01-11T00:00:00.000Z",
    "cmc_id": 3513,
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "base_asset_id": "FTM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FTM-USDT:USDT"
  },
  {
    "id": "FTNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FTN-USDT:USDT",
    "symbol": "FTN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-16T00:00:00.000Z",
    "end_date": "2025-06-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FTTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FTT-USDT:USDT",
    "symbol": "FTT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "end_date": "2022-11-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4195,
    "base_asset_id": "FTT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FTT-USDT:USDT"
  },
  {
    "id": "FUELUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FUEL-USDT:USDT",
    "symbol": "FUEL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-31T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Staking"
    ],
    "cmc_id": 24087,
    "base_asset_id": "FUEL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FUEL-USDT:USDT"
  },
  {
    "id": "FUNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FUN-USDT:USDT",
    "symbol": "FUN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-14T00:00:00.000Z",
    "end_date": "2024-11-16T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-F-USDT:USDT",
    "symbol": "F",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "F",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 34297,
    "base_asset_id": "F",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-F-USDT:USDT"
  },
  {
    "id": "FUTUUSDT",
    "type": "perpetual",
    "base_coin": "FUTU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-FUTU-USDT:USDT",
    "symbol": "FUTU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40046,
    "base_asset_id": "FUTU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FUTU-USDT:USDT"
  },
  {
    "id": "FWDIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FWDI-USDT:USDT",
    "symbol": "FWDI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "FWDI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40829,
    "base_asset_id": "FWDI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FWDI-USDT:USDT"
  },
  {
    "id": "FWOGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FWOG-USDT:USDT",
    "symbol": "FWOG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-12T00:00:00.000Z",
    "end_date": "2026-01-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "FXSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-FXS-USDT:USDT",
    "symbol": "FXS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-04T00:00:00.000Z",
    "end_date": "2026-01-04T00:00:00.000Z",
    "cmc_id": 6953,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "FRAX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FRAX-USDT:USDT"
  },
  {
    "id": "GALAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GALA-USDT:USDT",
    "symbol": "GALA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GALA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-09T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Play To Earn",
      "Collectibles & NFTs"
    ],
    "cmc_id": 7080,
    "base_asset_id": "GALA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GALA-USDT:USDT"
  },
  {
    "id": "GALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GAL-USDT:USDT",
    "symbol": "GAL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-05T00:00:00.000Z",
    "end_date": "2024-07-23T00:00:00.000Z",
    "cmc_id": 11877,
    "category": [],
    "base_asset_id": "GAL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GAL-USDT:USDT"
  },
  {
    "id": "GASUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GAS-USDT:USDT",
    "symbol": "GAS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GAS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 1785,
    "base_asset_id": "GAS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GAS-USDT:USDT"
  },
  {
    "id": "GBPUSDUSDT",
    "type": "perpetual",
    "base_coin": "GBPUSD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "forex",
    "internal_id": "perpetual-GBPUSD-USDT:USDT",
    "symbol": "GBPUSD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-08T00:00:00.000Z",
    "base_asset_id": "GBPUSD",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GBPUSD-USDT:USDT"
  },
  {
    "id": "GDXUSDT",
    "type": "perpetual",
    "base_coin": "GDX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GDX-USDT:USDT",
    "symbol": "GDX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41869,
    "base_asset_id": "GDX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GDX-USDT:USDT"
  },
  {
    "id": "GEMSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GEMS-USDT:USDT",
    "symbol": "GEMS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-05T00:00:00.000Z",
    "end_date": "2025-03-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GENIUSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GENIUS-USDT:USDT",
    "symbol": "GENIUS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GENIUS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-16T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39841,
    "base_asset_id": "GENIUS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GENIUS-USDT:USDT"
  },
  {
    "id": "GEUSDT",
    "type": "perpetual",
    "base_coin": "GE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GE-USDT:USDT",
    "symbol": "GE",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "cmc_id": 42649,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "GE.GENERAL_ELECTRIC_COMPANY_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GE.GENERAL_ELECTRIC_COMPANY_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "GEVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GEV-USDT:USDT",
    "symbol": "GEV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GEV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40035,
    "base_asset_id": "GEV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GEV-USDT:USDT"
  },
  {
    "id": "GFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GFT-USDT:USDT",
    "symbol": "GFT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-10T00:00:00.000Z",
    "end_date": "2024-12-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GIGADEVICEUSDT",
    "type": "perpetual",
    "base_coin": "GIGADEVICE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GIGADEVICE-USDT:USDT",
    "symbol": "GIGADEVICE",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-28T00:00:00.000Z",
    "base_asset_id": "GIGADEVICE",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GIGADEVICE-USDT:USDT"
  },
  {
    "id": "GIGAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GIGA-USDT:USDT",
    "symbol": "GIGA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GIGA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-12T00:00:00.000Z",
    "end_date": "2026-07-28T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 30063,
    "base_asset_id": "GIGA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GIGA-USDT:USDT"
  },
  {
    "id": "GIGGLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GIGGLE-USDT:USDT",
    "symbol": "GIGGLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GIGGLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-09T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 38470,
    "base_asset_id": "GIGGLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GIGGLE-USDT:USDT"
  },
  {
    "id": "GILDUSDT",
    "type": "perpetual",
    "base_coin": "GILD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GILD-USDT:USDT",
    "symbol": "GILD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "cmc_id": 42735,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "GILD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GILD-USDT:USDT"
  },
  {
    "id": "GLMRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GLMR-USDT:USDT",
    "symbol": "GLMR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-30T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 6836,
    "base_asset_id": "GLMR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GLMR-USDT:USDT"
  },
  {
    "id": "GLMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GLM-USDT:USDT",
    "symbol": "GLM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GLM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-10T00:00:00.000Z",
    "category": [],
    "cmc_id": 1455,
    "base_asset_id": "GLM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GLM-USDT:USDT"
  },
  {
    "id": "GLWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GLW-USDT:USDT",
    "symbol": "GLW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GLW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40010,
    "base_asset_id": "GLW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GLW-USDT:USDT"
  },
  {
    "id": "GMESTOCKUSDT",
    "type": "perpetual",
    "base_coin": "GMESTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GMESTOCK-USDT:USDT",
    "symbol": "GMESTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "base_asset_id": "GMESTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GMESTOCK-USDT:USDT"
  },
  {
    "id": "GMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GME-USDT:USDT",
    "symbol": "GME",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-11T00:00:00.000Z",
    "end_date": "2025-03-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GMTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-GMT-USDC:USDC",
    "symbol": "GMT",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "end_date": "2023-04-01T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 18069,
    "base_asset_id": "GMT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-GMT-USDC:USDC"
  },
  {
    "id": "GMTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GMT-USDT:USDT",
    "symbol": "GMT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-19T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 18069,
    "base_asset_id": "GMT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GMT-USDT:USDT"
  },
  {
    "id": "GMXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GMX-USDT:USDT",
    "symbol": "GMX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GMX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-10-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 11857,
    "base_asset_id": "GMX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GMX-USDT:USDT"
  },
  {
    "id": "GNOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GNO-USDT:USDT",
    "symbol": "GNO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-14T00:00:00.000Z",
    "end_date": "2026-06-05T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1659,
    "base_asset_id": "GNO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GNO-USDT:USDT"
  },
  {
    "id": "GOATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GOAT-USDT:USDT",
    "symbol": "GOAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GOAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-23T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33440,
    "base_asset_id": "GOAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GOAT-USDT:USDT"
  },
  {
    "id": "GODSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GODS-USDT:USDT",
    "symbol": "GODS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-11-22T00:00:00.000Z",
    "end_date": "2026-06-13T00:00:00.000Z",
    "cmc_id": 10631,
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "base_asset_id": "GODS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GODS-USDT:USDT"
  },
  {
    "id": "GOMININGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GOMINING-USDT:USDT",
    "symbol": "GOMINING",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-02T00:00:00.000Z",
    "end_date": "2025-06-08T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 10180,
    "base_asset_id": "GOMINING",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GOMINING-USDT:USDT"
  },
  {
    "id": "GOOGLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GOOGL-USDT:USDT",
    "symbol": "GOOGL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GOOGL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39470,
    "base_asset_id": "GOOGL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GOOGL-USDT:USDT"
  },
  {
    "id": "GORKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GORK-USDT:USDT",
    "symbol": "GORK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-05T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GPROUSDT",
    "type": "perpetual",
    "base_coin": "GPRO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GPRO-USDT:USDT",
    "symbol": "GPRO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-02T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41982,
    "base_asset_id": "GPRO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GPRO-USDT:USDT"
  },
  {
    "id": "GPSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GPS-USDT:USDT",
    "symbol": "GPS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GPS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-18T00:00:00.000Z",
    "category": [],
    "cmc_id": 35268,
    "base_asset_id": "GPS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GPS-USDT:USDT"
  },
  {
    "id": "GPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GPT-USDT:USDT",
    "symbol": "GPT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-03-17T00:00:00.000Z",
    "end_date": "2024-04-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GRALUSDT",
    "type": "perpetual",
    "base_coin": "GRAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GRAL-USDT:USDT",
    "symbol": "GRAL",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-13T00:00:00.000Z",
    "base_asset_id": "GRAL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRAL-USDT:USDT"
  },
  {
    "id": "GRAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GRAM-USDT:USDT",
    "symbol": "GRAM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GRAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-22T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 11419,
    "base_asset_id": "GRAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRAM-USDT:USDT"
  },
  {
    "id": "GRASSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GRASS-USDT:USDT",
    "symbol": "GRASS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GRASS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 32956,
    "base_asset_id": "GRASS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRASS-USDT:USDT"
  },
  {
    "id": "GRIFFAINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GRIFFAIN-USDT:USDT",
    "symbol": "GRIFFAIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GRIFFAIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-20T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 34792,
    "base_asset_id": "GRIFFAIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRIFFAIN-USDT:USDT"
  },
  {
    "id": "GRTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GRT-USDT:USDT",
    "symbol": "GRT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GRT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 6719,
    "base_asset_id": "GRT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRT-USDT:USDT"
  },
  {
    "id": "GRVTUSDT",
    "type": "perpetual",
    "base_coin": "GRVT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-GRVT-USDT:USDT",
    "symbol": "GRVT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40814,
    "base_asset_id": "GRVT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRVT-USDT:USDT"
  },
  {
    "id": "GSTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GST-USDT:USDT",
    "symbol": "GST",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-05T00:00:00.000Z",
    "end_date": "2022-07-22T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "GSUSDT",
    "type": "perpetual",
    "base_coin": "GS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GS-USDT:USDT",
    "symbol": "GS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40942,
    "base_asset_id": "GS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GS-USDT:USDT"
  },
  {
    "id": "GTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GTC-USDT:USDT",
    "symbol": "GTC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-11-29T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 10052,
    "base_asset_id": "GTC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GTC-USDT:USDT"
  },
  {
    "id": "GTLBUSDT",
    "type": "perpetual",
    "base_coin": "GTLB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-GTLB-USDT:USDT",
    "symbol": "GTLB",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41974,
    "base_asset_id": "GTLB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GTLB-USDT:USDT"
  },
  {
    "id": "GUNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GUN-USDT:USDT",
    "symbol": "GUN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GUN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-31T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 36156,
    "base_asset_id": "GUN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GUN-USDT:USDT"
  },
  {
    "id": "GUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-G-USDT:USDT",
    "symbol": "G",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-25T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 32120,
    "base_asset_id": "G",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-G-USDT:USDT"
  },
  {
    "id": "GWEIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-GWEI-USDT:USDT",
    "symbol": "GWEI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "GWEI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-05-18T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39379,
    "base_asset_id": "GWEI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GWEI-USDT:USDT"
  },
  {
    "id": "HAEDALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HAEDAL-USDT:USDT",
    "symbol": "HAEDAL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HAEDAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36369,
    "base_asset_id": "HAEDAL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HAEDAL-USDT:USDT"
  },
  {
    "id": "HAJIMIUSDT",
    "type": "perpetual",
    "base_coin": "HAJIMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-HAJIMI-USDT:USDT",
    "symbol": "HAJIMI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-07T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 38679,
    "base_asset_id": "HAJIMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HAJIMI-USDT:USDT"
  },
  {
    "id": "HANAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HANA-USDT:USDT",
    "symbol": "HANA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HANA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-17T00:00:00.000Z",
    "category": [],
    "cmc_id": 38468,
    "base_asset_id": "HANA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HANA-USDT:USDT"
  },
  {
    "id": "HANMIUSDT",
    "type": "perpetual",
    "base_coin": "HANMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-HANMI-USDT:USDT",
    "symbol": "HANMI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39672,
    "base_asset_id": "HANMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HANMI-USDT:USDT"
  },
  {
    "id": "HBARPERP",
    "type": "perpetual",
    "internal_id": "perpetual-HBAR-USDC:USDC",
    "symbol": "HBAR",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "HBAR",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 4642,
    "base_asset_id": "HBAR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-HBAR-USDC:USDC"
  },
  {
    "id": "HBARUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HBAR-USDT:USDT",
    "symbol": "HBAR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HBAR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 4642,
    "base_asset_id": "HBAR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HBAR-USDT:USDT"
  },
  {
    "id": "HDUSDT",
    "type": "perpetual",
    "base_coin": "HD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-HD-USDT:USDT",
    "symbol": "HD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39996,
    "base_asset_id": "HD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HD-USDT:USDT"
  },
  {
    "id": "HEIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HEI-USDT:USDT",
    "symbol": "HEI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HEI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 35724,
    "base_asset_id": "HEI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HEI-USDT:USDT"
  },
  {
    "id": "HEMIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HEMI-USDT:USDT",
    "symbol": "HEMI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HEMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-23T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Interoperability"
    ],
    "cmc_id": 38159,
    "base_asset_id": "HEMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HEMI-USDT:USDT"
  },
  {
    "id": "HFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HFT-USDT:USDT",
    "symbol": "HFT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HFT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-14T00:00:00.000Z",
    "end_date": "2026-08-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs",
      "DAO",
      "Interoperability"
    ],
    "cmc_id": 22461,
    "base_asset_id": "HFT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HFT-USDT:USDT"
  },
  {
    "id": "HIFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HIFI-USDT:USDT",
    "symbol": "HIFI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-28T00:00:00.000Z",
    "end_date": "2025-10-31T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "HIGHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HIGH-USDT:USDT",
    "symbol": "HIGH",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-17T00:00:00.000Z",
    "end_date": "2026-07-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Metaverse"
    ],
    "cmc_id": 11232,
    "base_asset_id": "HIGH",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HIGH-USDT:USDT"
  },
  {
    "id": "HIMSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HIMS-USDT:USDT",
    "symbol": "HIMS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HIMS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40113,
    "base_asset_id": "HIMS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HIMS-USDT:USDT"
  },
  {
    "id": "HIPPOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HIPPO-USDT:USDT",
    "symbol": "HIPPO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-14T00:00:00.000Z",
    "end_date": "2026-04-18T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33258,
    "base_asset_id": "HIPPO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HIPPO-USDT:USDT"
  },
  {
    "id": "HIVEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HIVE-USDT:USDT",
    "symbol": "HIVE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HIVE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-23T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 5370,
    "base_asset_id": "HIVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HIVE-USDT:USDT"
  },
  {
    "id": "HMSTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HMSTR-USDT:USDT",
    "symbol": "HMSTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HMSTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-26T00:00:00.000Z",
    "category": [],
    "cmc_id": 32195,
    "base_asset_id": "HMSTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HMSTR-USDT:USDT"
  },
  {
    "id": "HNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HNT-USDT:USDT",
    "symbol": "HNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-24T00:00:00.000Z",
    "category": [],
    "cmc_id": 5665,
    "base_asset_id": "HNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HNT-USDT:USDT"
  },
  {
    "id": "HOLOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HOLO-USDT:USDT",
    "symbol": "HOLO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HOLO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-11T00:00:00.000Z",
    "category": [],
    "cmc_id": 38309,
    "base_asset_id": "HOLO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HOLO-USDT:USDT"
  },
  {
    "id": "HOMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HOME-USDT:USDT",
    "symbol": "HOME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HOME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 36133,
    "base_asset_id": "HOME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HOME-USDT:USDT"
  },
  {
    "id": "HOODUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HOOD-USDT:USDT",
    "symbol": "HOOD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HOOD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39478,
    "base_asset_id": "HOOD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HOOD-USDT:USDT"
  },
  {
    "id": "HOOKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HOOK-USDT:USDT",
    "symbol": "HOOK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-13T00:00:00.000Z",
    "end_date": "2026-04-04T00:00:00.000Z",
    "category": [
      "Metaverse"
    ],
    "cmc_id": 22764,
    "base_asset_id": "HOOK",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HOOK-USDT:USDT"
  },
  {
    "id": "HORIZONUSDT",
    "type": "perpetual",
    "base_coin": "HORIZON",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-HORIZON-USDT:USDT",
    "symbol": "HORIZON",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-11T00:00:00.000Z",
    "base_asset_id": "HORIZON",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HORIZON-USDT:USDT"
  },
  {
    "id": "HOTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HOT-USDT:USDT",
    "symbol": "HOT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-28T00:00:00.000Z",
    "end_date": "2025-10-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 2682,
    "base_asset_id": "HOT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HOT-USDT:USDT"
  },
  {
    "id": "HPERP",
    "type": "perpetual",
    "internal_id": "perpetual-H-USDC:USDC",
    "symbol": "H",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "H",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-16T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 36922,
    "base_asset_id": "H",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-H-USDC:USDC"
  },
  {
    "id": "HPEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HPE-USDT:USDT",
    "symbol": "HPE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HPE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40112,
    "base_asset_id": "HPE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HPE-USDT:USDT"
  },
  {
    "id": "HPOS10IUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HPOS10I-USDT:USDT",
    "symbol": "HPOS10I",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-21T00:00:00.000Z",
    "end_date": "2026-05-30T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "HUAHONGUSDT",
    "type": "perpetual",
    "base_coin": "HUAHONG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-HUAHONG-USDT:USDT",
    "symbol": "HUAHONG",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-07T00:00:00.000Z",
    "base_asset_id": "HUAHONG",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HUAHONG-USDT:USDT"
  },
  {
    "id": "HUMAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HUMA-USDT:USDT",
    "symbol": "HUMA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HUMA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-26T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36576,
    "base_asset_id": "HUMA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HUMA-USDT:USDT"
  },
  {
    "id": "HUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-H-USDT:USDT",
    "symbol": "H",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "H",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-25T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 36922,
    "base_asset_id": "H",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-H-USDT:USDT"
  },
  {
    "id": "HUTUSDT",
    "type": "perpetual",
    "base_coin": "HUT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-HUT-USDT:USDT",
    "symbol": "HUT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42325,
    "base_asset_id": "HUT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HUT-USDT:USDT"
  },
  {
    "id": "HYPEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-HYPE-USDC:USDC",
    "symbol": "HYPE",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "HYPE",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Layer 1"
    ],
    "cmc_id": 32196,
    "base_asset_id": "HYPE",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-HYPE-USDC:USDC"
  },
  {
    "id": "HYPERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HYPER-USDT:USDT",
    "symbol": "HYPER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HYPER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 36281,
    "base_asset_id": "HYPER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HYPER-USDT:USDT"
  },
  {
    "id": "HYPEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HYPE-USDT:USDT",
    "symbol": "HYPE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HYPE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Layer 1"
    ],
    "cmc_id": 32196,
    "base_asset_id": "HYPE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-HYPE-USDT:USDT"
  },
  {
    "id": "HYUNDAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-HYUNDAI-USDT:USDT",
    "symbol": "HYUNDAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "HYUNDAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39573,
    "base_asset_id": "005380",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-005380-USDT:USDT"
  },
  {
    "id": "IBITUSDT",
    "type": "perpetual",
    "base_coin": "IBIT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-IBIT-USDT:USDT",
    "symbol": "IBIT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-16T00:00:00.000Z",
    "base_asset_id": "IBIT",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IBIT-USDT:USDT"
  },
  {
    "id": "IBKRUSDT",
    "type": "perpetual",
    "base_coin": "IBKR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:17:49.000Z",
    "internal_id": "perpetual-IBKR-USDT:USDT",
    "symbol": "IBKR",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42620,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "IBKR.INTERACTIVE_BROKERS_GROUP_INC_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IBKR.INTERACTIVE_BROKERS_GROUP_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "IBMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IBM-USDT:USDT",
    "symbol": "IBM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IBM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39634,
    "base_asset_id": "IBM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IBM-USDT:USDT"
  },
  {
    "id": "ICNTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ICNT-USDC:USDC",
    "symbol": "ICNT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ICNT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 37070,
    "base_asset_id": "ICNT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ICNT-USDC:USDC"
  },
  {
    "id": "ICNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ICNT-USDT:USDT",
    "symbol": "ICNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ICNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 37070,
    "base_asset_id": "ICNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ICNT-USDT:USDT"
  },
  {
    "id": "ICPPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ICP-USDC:USDC",
    "symbol": "ICP",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ICP",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-21T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 8916,
    "base_asset_id": "ICP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ICP-USDC:USDC"
  },
  {
    "id": "ICPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ICP-USDT:USDT",
    "symbol": "ICP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ICP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-09-15T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 8916,
    "base_asset_id": "ICP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ICP-USDT:USDT"
  },
  {
    "id": "ICXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ICX-USDT:USDT",
    "symbol": "ICX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ICX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-13T00:00:00.000Z",
    "end_date": "2026-09-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 2099,
    "base_asset_id": "ICX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ICX-USDT:USDT"
  },
  {
    "id": "IDEXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IDEX-USDT:USDT",
    "symbol": "IDEX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-05-23T00:00:00.000Z",
    "end_date": "2026-02-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 3928,
    "base_asset_id": "IDEX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IDEX-USDT:USDT"
  },
  {
    "id": "IDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ID-USDT:USDT",
    "symbol": "ID",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ID",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-24T00:00:00.000Z",
    "category": [],
    "cmc_id": 21846,
    "base_asset_id": "ID",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ID-USDT:USDT"
  },
  {
    "id": "IGUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IGU-USDT:USDT",
    "symbol": "IGU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-06T00:00:00.000Z",
    "end_date": "2024-01-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ILVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ILV-USDT:USDT",
    "symbol": "ILV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ILV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-26T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "DAO",
      "Metaverse"
    ],
    "cmc_id": 8719,
    "base_asset_id": "ILV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ILV-USDT:USDT"
  },
  {
    "id": "IMXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IMX-USDT:USDT",
    "symbol": "IMX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IMX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-24T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Collectibles & NFTs"
    ],
    "cmc_id": 10603,
    "base_asset_id": "IMX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IMX-USDT:USDT"
  },
  {
    "id": "INFQUSDT",
    "type": "perpetual",
    "base_coin": "INFQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-INFQ-USDT:USDT",
    "symbol": "INFQ",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40068,
    "base_asset_id": "INFQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INFQ-USDT:USDT"
  },
  {
    "id": "INITUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-INIT-USDT:USDT",
    "symbol": "INIT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "INIT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-24T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 33120,
    "base_asset_id": "INIT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INIT-USDT:USDT"
  },
  {
    "id": "INJPERP",
    "type": "perpetual",
    "internal_id": "perpetual-INJ-USDC:USDC",
    "symbol": "INJ",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "INJ",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 7226,
    "base_asset_id": "INJ",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-INJ-USDC:USDC"
  },
  {
    "id": "INJUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-INJ-USDT:USDT",
    "symbol": "INJ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "INJ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-08-17T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 7226,
    "base_asset_id": "INJ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INJ-USDT:USDT"
  },
  {
    "id": "INTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-INTC-USDT:USDT",
    "symbol": "INTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "INTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39472,
    "base_asset_id": "INTC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INTC-USDT:USDT"
  },
  {
    "id": "INTUUSDT",
    "type": "perpetual",
    "base_coin": "INTU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-INTU-USDT:USDT",
    "symbol": "INTU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-25T00:00:00.000Z",
    "base_asset_id": "INTU.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INTU.EQUITY-USDT:USDT"
  },
  {
    "id": "INTWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-INTW-USDT:USDT",
    "symbol": "INTW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "INTW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40825,
    "base_asset_id": "INTW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INTW-USDT:USDT"
  },
  {
    "id": "INUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IN-USDT:USDT",
    "symbol": "IN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "AI Applications"
    ],
    "cmc_id": 37609,
    "base_asset_id": "IN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IN-USDT:USDT"
  },
  {
    "id": "INXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-INX-USDT:USDT",
    "symbol": "INX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "INX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-30T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39461,
    "base_asset_id": "INX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-INX-USDT:USDT"
  },
  {
    "id": "IONQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IONQ-USDT:USDT",
    "symbol": "IONQ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IONQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41949,
    "base_asset_id": "IONQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IONQ-USDT:USDT"
  },
  {
    "id": "IOSTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IOST-USDT:USDT",
    "symbol": "IOST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IOST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 2405,
    "base_asset_id": "IOST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IOST-USDT:USDT"
  },
  {
    "id": "IOTAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IOTA-USDT:USDT",
    "symbol": "IOTA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IOTA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-29T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 1720,
    "base_asset_id": "IOTA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IOTA-USDT:USDT"
  },
  {
    "id": "IOTXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IOTX-USDT:USDT",
    "symbol": "IOTX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IOTX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-12T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 2777,
    "base_asset_id": "IOTX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IOTX-USDT:USDT"
  },
  {
    "id": "IOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IO-USDT:USDT",
    "symbol": "IO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-11T00:00:00.000Z",
    "category": [],
    "cmc_id": 29835,
    "base_asset_id": "IO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IO-USDT:USDT"
  },
  {
    "id": "IPPERP",
    "type": "perpetual",
    "internal_id": "perpetual-IP-USDC:USDC",
    "symbol": "IP",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "end_date": "2026-06-27T00:00:00.000Z",
    "cmc_id": 35626,
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "base_asset_id": "DATA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-DATA-USDC:USDC"
  },
  {
    "id": "IPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IP-USDT:USDT",
    "symbol": "IP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-02-13T00:00:00.000Z",
    "end_date": "2026-06-27T00:00:00.000Z",
    "cmc_id": 35626,
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "base_asset_id": "DATA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-DATA-USDT:USDT"
  },
  {
    "id": "IRENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IREN-USDT:USDT",
    "symbol": "IREN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IREN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40117,
    "base_asset_id": "IREN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IREN-USDT:USDT"
  },
  {
    "id": "IRYSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IRYS-USDT:USDT",
    "symbol": "IRYS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IRYS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-27T00:00:00.000Z",
    "category": [
      "Interoperability"
    ],
    "cmc_id": 38978,
    "base_asset_id": "IRYS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IRYS-USDT:USDT"
  },
  {
    "id": "ISRGUSDT",
    "type": "perpetual",
    "base_coin": "ISRG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ISRG-USDT:USDT",
    "symbol": "ISRG",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40228,
    "base_asset_id": "ISRG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ISRG-USDT:USDT"
  },
  {
    "id": "IWMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-IWM-USDT:USDT",
    "symbol": "IWM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "IWM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39493,
    "base_asset_id": "IWM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-IWM-USDT:USDT"
  },
  {
    "id": "JAILSTOOLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JAILSTOOL-USDT:USDT",
    "symbol": "JAILSTOOL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-02-14T00:00:00.000Z",
    "end_date": "2025-04-17T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "JASMYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JASMY-USDT:USDT",
    "symbol": "JASMY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JASMY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-19T00:00:00.000Z",
    "category": [],
    "cmc_id": 8425,
    "base_asset_id": "JASMY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JASMY-USDT:USDT"
  },
  {
    "id": "JCTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JCT-USDT:USDT",
    "symbol": "JCT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JCT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-17T00:00:00.000Z",
    "category": [],
    "cmc_id": 38909,
    "base_asset_id": "JCT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JCT-USDT:USDT"
  },
  {
    "id": "JDUSDT",
    "type": "perpetual",
    "base_coin": "JD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-JD-USDT:USDT",
    "symbol": "JD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-21T00:00:00.000Z",
    "base_asset_id": "JD",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JD-USDT:USDT"
  },
  {
    "id": "JELLYJELLYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JELLYJELLY-USDT:USDT",
    "symbol": "JELLYJELLY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JELLYJELLY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-30T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35537,
    "base_asset_id": "JELLYJELLY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JELLYJELLY-USDT:USDT"
  },
  {
    "id": "JNJUSDT",
    "type": "perpetual",
    "base_coin": "JNJ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-JNJ-USDT:USDT",
    "symbol": "JNJ",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40820,
    "base_asset_id": "JNJ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JNJ-USDT:USDT"
  },
  {
    "id": "JOEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JOE-USDT:USDT",
    "symbol": "JOE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-03-29T00:00:00.000Z",
    "end_date": "2025-11-15T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 11396,
    "base_asset_id": "JOE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JOE-USDT:USDT"
  },
  {
    "id": "JPMUSDT",
    "type": "perpetual",
    "base_coin": "JPM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-JPM-USDT:USDT",
    "symbol": "JPM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40013,
    "base_asset_id": "JPM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JPM-USDT:USDT"
  },
  {
    "id": "JSTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JST-USDT:USDT",
    "symbol": "JST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-25T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 5488,
    "base_asset_id": "JST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JST-USDT:USDT"
  },
  {
    "id": "JTOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JTO-USDT:USDT",
    "symbol": "JTO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JTO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-12-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "DAO"
    ],
    "cmc_id": 28541,
    "base_asset_id": "JTO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JTO-USDT:USDT"
  },
  {
    "id": "JUPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-JUP-USDT:USDT",
    "symbol": "JUP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "JUP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 29210,
    "base_asset_id": "JUP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-JUP-USDT:USDT"
  },
  {
    "id": "JUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-J-USDT:USDT",
    "symbol": "J",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-22T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "KAIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KAIA-USDT:USDT",
    "symbol": "KAIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KAIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-01T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 32880,
    "base_asset_id": "KAIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KAIA-USDT:USDT"
  },
  {
    "id": "KAITOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KAITO-USDT:USDT",
    "symbol": "KAITO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KAITO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 35763,
    "base_asset_id": "KAITO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KAITO-USDT:USDT"
  },
  {
    "id": "KASPERP",
    "type": "perpetual",
    "internal_id": "perpetual-KAS-USDC:USDC",
    "symbol": "KAS",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "KAS",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-20T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 20396,
    "base_asset_id": "KAS",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-KAS-USDC:USDC"
  },
  {
    "id": "KASUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KAS-USDT:USDT",
    "symbol": "KAS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KAS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-04T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 20396,
    "base_asset_id": "KAS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KAS-USDT:USDT"
  },
  {
    "id": "KATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KAT-USDT:USDT",
    "symbol": "KAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "DApp"
    ],
    "cmc_id": 38769,
    "base_asset_id": "KAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KAT-USDT:USDT"
  },
  {
    "id": "KAVAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KAVA-USDT:USDT",
    "symbol": "KAVA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KAVA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-10T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Lending & Borrowing"
    ],
    "cmc_id": 4846,
    "base_asset_id": "KAVA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KAVA-USDT:USDT"
  },
  {
    "id": "KDAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KDA-USDT:USDT",
    "symbol": "KDA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-15T00:00:00.000Z",
    "end_date": "2025-10-26T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Collectibles & NFTs",
      "DAO"
    ],
    "cmc_id": 5647,
    "base_asset_id": "KDA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KDA-USDT:USDT"
  },
  {
    "id": "KEEPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KEEP-USDT:USDT",
    "symbol": "KEEP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-11-16T00:00:00.000Z",
    "end_date": "2022-02-15T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "KERNELUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KERNEL-USDT:USDT",
    "symbol": "KERNEL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KERNEL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 36180,
    "base_asset_id": "KERNEL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KERNEL-USDT:USDT"
  },
  {
    "id": "KEYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KEY-USDT:USDT",
    "symbol": "KEY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-05-29T00:00:00.000Z",
    "end_date": "2025-01-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "KGENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KGEN-USDT:USDT",
    "symbol": "KGEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KGEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-07T00:00:00.000Z",
    "category": [],
    "cmc_id": 38554,
    "base_asset_id": "KGEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KGEN-USDT:USDT"
  },
  {
    "id": "KIIUSDT",
    "type": "perpetual",
    "base_coin": "KII",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-KII-USDT:USDT",
    "symbol": "KII",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-28T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Interoperability"
    ],
    "cmc_id": 41773,
    "base_asset_id": "KII",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KII-USDT:USDT"
  },
  {
    "id": "KITEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KITE-USDT:USDT",
    "symbol": "KITE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KITE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-03T00:00:00.000Z",
    "category": [
      "Layer 1",
      "DApp",
      "AI Agents"
    ],
    "cmc_id": 38828,
    "base_asset_id": "KITE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KITE-USDT:USDT"
  },
  {
    "id": "KLACUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KLAC-USDT:USDT",
    "symbol": "KLAC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KLAC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40548,
    "base_asset_id": "KLAC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KLAC-USDT:USDT"
  },
  {
    "id": "KLAYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KLAY-USDT:USDT",
    "symbol": "KLAY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-10T00:00:00.000Z",
    "end_date": "2024-10-29T00:00:00.000Z",
    "cmc_id": 4256,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "KLAY",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KLAY-USDT:USDT"
  },
  {
    "id": "KMNOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KMNO-USDT:USDT",
    "symbol": "KMNO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KMNO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 30986,
    "base_asset_id": "KMNO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KMNO-USDT:USDT"
  },
  {
    "id": "KNCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KNC-USDT:USDT",
    "symbol": "KNC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KNC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 9444,
    "base_asset_id": "KNC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KNC-USDT:USDT"
  },
  {
    "id": "KODEX200USDT",
    "type": "perpetual",
    "base_coin": "KODEX200",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-KODEX200-USDT:USDT",
    "symbol": "KODEX200",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41783,
    "base_asset_id": "KODEX200",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KODEX200-USDT:USDT"
  },
  {
    "id": "KOMAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KOMA-USDT:USDT",
    "symbol": "KOMA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-10T00:00:00.000Z",
    "end_date": "2025-08-02T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33405,
    "base_asset_id": "KOMA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KOMA-USDT:USDT"
  },
  {
    "id": "KORUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KORU-USDT:USDT",
    "symbol": "KORU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KORU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40551,
    "base_asset_id": "KORU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KORU-USDT:USDT"
  },
  {
    "id": "KOUSDT",
    "type": "perpetual",
    "base_coin": "KO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-KO-USDT:USDT",
    "symbol": "KO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40982,
    "base_asset_id": "KO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KO-USDT:USDT"
  },
  {
    "id": "KSMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KSM-USDT:USDT",
    "symbol": "KSM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KSM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 5034,
    "base_asset_id": "KSM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KSM-USDT:USDT"
  },
  {
    "id": "KSTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-KSTR-USDT:USDT",
    "symbol": "KSTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "KSTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40678,
    "base_asset_id": "KSTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KSTR-USDT:USDT"
  },
  {
    "id": "KUAISHOUUSDT",
    "type": "perpetual",
    "base_coin": "KUAISHOU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-KUAISHOU-USDT:USDT",
    "symbol": "KUAISHOU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41073,
    "base_asset_id": "KUAISHOU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-KUAISHOU-USDT:USDT"
  },
  {
    "id": "KUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-K-USDT:USDT",
    "symbol": "K",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-08T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "L3USDT",
    "type": "perpetual",
    "internal_id": "perpetual-L3-USDT:USDT",
    "symbol": "L3",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-31T00:00:00.000Z",
    "end_date": "2026-04-04T00:00:00.000Z",
    "category": [],
    "cmc_id": 32470,
    "base_asset_id": "L3",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-L3-USDT:USDT"
  },
  {
    "id": "LABUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LAB-USDT:USDT",
    "symbol": "LAB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LAB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-27T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 33223,
    "base_asset_id": "LAB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LAB-USDT:USDT"
  },
  {
    "id": "LAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LAI-USDT:USDT",
    "symbol": "LAI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-26T00:00:00.000Z",
    "end_date": "2025-03-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LAOPUUSDT",
    "type": "perpetual",
    "base_coin": "LAOPU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-LAOPU-USDT:USDT",
    "symbol": "LAOPU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-02T00:00:00.000Z",
    "base_asset_id": "LAOPU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LAOPU-USDT:USDT"
  },
  {
    "id": "LAUNCHCOINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LAUNCHCOIN-USDT:USDT",
    "symbol": "LAUNCHCOIN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-14T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "cmc_id": 35487,
    "category": [],
    "base_asset_id": "LAUNCHCOIN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LAUNCHCOIN-USDT:USDT"
  },
  {
    "id": "LAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LA-USDT:USDT",
    "symbol": "LA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-05T00:00:00.000Z",
    "category": [],
    "cmc_id": 36510,
    "base_asset_id": "LA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LA-USDT:USDT"
  },
  {
    "id": "LDOPERP",
    "type": "perpetual",
    "internal_id": "perpetual-LDO-USDC:USDC",
    "symbol": "LDO",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-30T00:00:00.000Z",
    "end_date": "2023-04-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 8000,
    "base_asset_id": "LDO",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-LDO-USDC:USDC"
  },
  {
    "id": "LDOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LDO-USDT:USDT",
    "symbol": "LDO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LDO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-07-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 8000,
    "base_asset_id": "LDO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LDO-USDT:USDT"
  },
  {
    "id": "LENOVOUSDT",
    "type": "perpetual",
    "base_coin": "LENOVO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-LENOVO-USDT:USDT",
    "symbol": "LENOVO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-07T00:00:00.000Z",
    "base_asset_id": "LENOVO",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LENOVO-USDT:USDT"
  },
  {
    "id": "LEVERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LEVER-USDT:USDT",
    "symbol": "LEVER",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-06-05T00:00:00.000Z",
    "end_date": "2025-07-02T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LFT-USDT:USDT",
    "symbol": "LFT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-16T00:00:00.000Z",
    "end_date": "2024-07-09T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LGELECTRONICSUSDT",
    "type": "perpetual",
    "base_coin": "LGELECTRONICS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-LGELECTRONICS-USDT:USDT",
    "symbol": "LGELECTRONICS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41780,
    "base_asset_id": "LGELECTRONICS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LGELECTRONICS-USDT:USDT"
  },
  {
    "id": "LIGHTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LIGHT-USDT:USDT",
    "symbol": "LIGHT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LIGHT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 38506,
    "base_asset_id": "LIGHT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LIGHT-USDT:USDT"
  },
  {
    "id": "LINAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LINA-USDT:USDT",
    "symbol": "LINA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-20T00:00:00.000Z",
    "end_date": "2025-03-28T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LINEAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LINEA-USDT:USDT",
    "symbol": "LINEA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LINEA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-10T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 27657,
    "base_asset_id": "LINEA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LINEA-USDT:USDT"
  },
  {
    "id": "LINKPERP",
    "type": "perpetual",
    "internal_id": "perpetual-LINK-USDC:USDC",
    "symbol": "LINK",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "LINK",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Smart Contracts",
      "Privacy",
      "Interoperability"
    ],
    "cmc_id": 1975,
    "base_asset_id": "LINK",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-LINK-USDC:USDC"
  },
  {
    "id": "LINKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LINK-USDT:USDT",
    "symbol": "LINK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LINK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-10-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Smart Contracts",
      "Privacy",
      "Interoperability"
    ],
    "cmc_id": 1975,
    "base_asset_id": "LINK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LINK-USDT:USDT"
  },
  {
    "id": "LISTAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LISTA-USDT:USDT",
    "symbol": "LISTA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-21T00:00:00.000Z",
    "end_date": "2026-04-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Lending & Borrowing",
      "DAO"
    ],
    "cmc_id": 21533,
    "base_asset_id": "LISTA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LISTA-USDT:USDT"
  },
  {
    "id": "LITENTRYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LITENTRY-USDT:USDT",
    "symbol": "LITENTRY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-12-18T00:00:00.000Z",
    "end_date": "2025-12-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LITEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LITE-USDT:USDT",
    "symbol": "LITE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LITE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-12T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39944,
    "base_asset_id": "LITE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LITE-USDT:USDT"
  },
  {
    "id": "LITUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LIT-USDT:USDT",
    "symbol": "LIT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LIT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39125,
    "base_asset_id": "LIT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LIT-USDT:USDT"
  },
  {
    "id": "LLYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LLY-USDT:USDT",
    "symbol": "LLY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LLY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39509,
    "base_asset_id": "LLY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LLY-USDT:USDT"
  },
  {
    "id": "LMTUSDT",
    "type": "perpetual",
    "base_coin": "LMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-22T09:19:34.000Z",
    "internal_id": "perpetual-LMT-USDT:USDT",
    "symbol": "LMT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "LMT",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LMT-USDT:USDT"
  },
  {
    "id": "LONGXIAUSDT",
    "type": "perpetual",
    "base_coin": "LONGXIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-LONGXIA-USDT:USDT",
    "symbol": "LONGXIA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-14T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 39671,
    "base_asset_id": "LOBSTER_2",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LOBSTER_2-USDT:USDT"
  },
  {
    "id": "LOOKSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LOOKS-USDT:USDT",
    "symbol": "LOOKS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-01-24T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LOOMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LOOM-USDT:USDT",
    "symbol": "LOOM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-09-21T00:00:00.000Z",
    "end_date": "2024-09-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LPT-USDT:USDT",
    "symbol": "LPT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LPT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-13T00:00:00.000Z",
    "category": [
      "Generative AI"
    ],
    "cmc_id": 3640,
    "base_asset_id": "LPT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LPT-USDT:USDT"
  },
  {
    "id": "LQTYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LQTY-USDT:USDT",
    "symbol": "LQTY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LQTY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 7429,
    "base_asset_id": "LQTY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LQTY-USDT:USDT"
  },
  {
    "id": "LRCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LRC-USDT:USDT",
    "symbol": "LRC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LRC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-11T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts"
    ],
    "cmc_id": 1934,
    "base_asset_id": "LRC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LRC-USDT:USDT"
  },
  {
    "id": "LRCXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LRCX-USDT:USDT",
    "symbol": "LRCX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LRCX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40547,
    "base_asset_id": "LRCX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LRCX-USDT:USDT"
  },
  {
    "id": "LSKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LSK-USDT:USDT",
    "symbol": "LSK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LSK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-03T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Real World Assets Protocols"
    ],
    "cmc_id": 1214,
    "base_asset_id": "LSK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LSK-USDT:USDT"
  },
  {
    "id": "LTCPERP",
    "type": "perpetual",
    "internal_id": "perpetual-LTC-USDC:USDC",
    "symbol": "LTC",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "LTC",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 2,
    "base_asset_id": "LTC",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-LTC-USDC:USDC"
  },
  {
    "id": "LTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LTC-USDT:USDT",
    "symbol": "LTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-10-21T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 2,
    "base_asset_id": "LTC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LTC-USDT:USDT"
  },
  {
    "id": "LTOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LTO-USDT:USDT",
    "symbol": "LTO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-01T00:00:00.000Z",
    "end_date": "2025-02-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LUCEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LUCE-USDT:USDT",
    "symbol": "LUCE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-19T00:00:00.000Z",
    "end_date": "2025-04-29T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "LULUUSDT",
    "type": "perpetual",
    "base_coin": "LULU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-LULU-USDT:USDT",
    "symbol": "LULU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-08T00:00:00.000Z",
    "base_asset_id": "LULU.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LULU.EQUITY-USDT:USDT"
  },
  {
    "id": "LUMIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LUMIA-USDT:USDT",
    "symbol": "LUMIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LUMIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-25T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Real World Assets Protocols",
      "DAO",
      "Privacy"
    ],
    "cmc_id": 33439,
    "base_asset_id": "LUMIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LUMIA-USDT:USDT"
  },
  {
    "id": "LUNA2PERP",
    "type": "perpetual",
    "internal_id": "perpetual-LUNA2-USDC:USDC",
    "symbol": "LUNA2",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-30T00:00:00.000Z",
    "end_date": "2023-03-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 20314,
    "base_asset_id": "LUNA",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-LUNA-USDC:USDC"
  },
  {
    "id": "LUNA2USDT",
    "type": "perpetual",
    "internal_id": "perpetual-LUNA2-USDT:USDT",
    "symbol": "LUNA2",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LUNA2",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-05-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 20314,
    "base_asset_id": "LUNA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LUNA-USDT:USDT"
  },
  {
    "id": "LUNAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LUNA-USDT:USDT",
    "symbol": "LUNA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "end_date": "2022-05-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4172,
    "base_asset_id": "LUNC",
    "base_asset_match": "override",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LUNC-USDT:USDT"
  },
  {
    "id": "LYNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-LYN-USDT:USDT",
    "symbol": "LYN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "LYN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-06T00:00:00.000Z",
    "category": [
      "Generative AI",
      "AI Applications"
    ],
    "cmc_id": 38561,
    "base_asset_id": "LYN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LYN-USDT:USDT"
  },
  {
    "id": "LYTEUSDT",
    "type": "perpetual",
    "base_coin": "LYTE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-LYTE-USDT:USDT",
    "symbol": "LYTE",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40984,
    "base_asset_id": "LYTE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LYTE-USDT:USDT"
  },
  {
    "id": "MAGICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAGIC-USDT:USDT",
    "symbol": "MAGIC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MAGIC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-12-13T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 14783,
    "base_asset_id": "MAGIC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAGIC-USDT:USDT"
  },
  {
    "id": "MAGMAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAGMA-USDT:USDT",
    "symbol": "MAGMA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MAGMA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-26T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39121,
    "base_asset_id": "MAGMA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAGMA-USDT:USDT"
  },
  {
    "id": "MAGSUSDT",
    "type": "perpetual",
    "base_coin": "MAGS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MAGS-USDT:USDT",
    "symbol": "MAGS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-19T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39510,
    "base_asset_id": "MAGS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAGS-USDT:USDT"
  },
  {
    "id": "MAJORUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAJOR-USDT:USDT",
    "symbol": "MAJOR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-28T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 33188,
    "base_asset_id": "MAJOR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAJOR-USDT:USDT"
  },
  {
    "id": "MANAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MANA-USDT:USDT",
    "symbol": "MANA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MANA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-08T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 1966,
    "base_asset_id": "MANA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MANA-USDT:USDT"
  },
  {
    "id": "MANEKIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MANEKI-USDT:USDT",
    "symbol": "MANEKI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-26T00:00:00.000Z",
    "end_date": "2025-04-29T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MANTAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MANTA-USDT:USDT",
    "symbol": "MANTA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MANTA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-18T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 13631,
    "base_asset_id": "MANTA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MANTA-USDT:USDT"
  },
  {
    "id": "MAPOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAPO-USDT:USDT",
    "symbol": "MAPO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-23T00:00:00.000Z",
    "end_date": "2024-09-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MARAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MARA-USDT:USDT",
    "symbol": "MARA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MARA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41945,
    "base_asset_id": "MARA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MARA-USDT:USDT"
  },
  {
    "id": "MARSCOINUSDT",
    "type": "perpetual",
    "base_coin": "MARSCOIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-MARSCOIN-USDT:USDT",
    "symbol": "MARSCOIN",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-01T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 40944,
    "base_asset_id": "MARSCOIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MARSCOIN-USDT:USDT"
  },
  {
    "id": "MASAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MASA-USDT:USDT",
    "symbol": "MASA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-21T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MASKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MASK-USDT:USDT",
    "symbol": "MASK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MASK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-03T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 8536,
    "base_asset_id": "MASK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MASK-USDT:USDT"
  },
  {
    "id": "MATICPERP",
    "type": "perpetual",
    "internal_id": "perpetual-MATIC-USDC:USDC",
    "symbol": "MATIC",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-01T00:00:00.000Z",
    "end_date": "2024-09-07T00:00:00.000Z",
    "cmc_id": 3890,
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "base_asset_id": "MATIC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-MATIC-USDC:USDC"
  },
  {
    "id": "MATICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MATIC-USDT:USDT",
    "symbol": "MATIC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "end_date": "2024-09-07T00:00:00.000Z",
    "cmc_id": 3890,
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "base_asset_id": "MATIC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MATIC-USDT:USDT"
  },
  {
    "id": "MAUSDT",
    "type": "perpetual",
    "base_coin": "MA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MA-USDT:USDT",
    "symbol": "MA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "base_asset_id": "MA.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MA.EQUITY-USDT:USDT"
  },
  {
    "id": "MAVIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAVIA-USDT:USDT",
    "symbol": "MAVIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MAVIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-07T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 28829,
    "base_asset_id": "MAVIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAVIA-USDT:USDT"
  },
  {
    "id": "MAVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAV-USDT:USDT",
    "symbol": "MAV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MAV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-06-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Privacy"
    ],
    "cmc_id": 18037,
    "base_asset_id": "MAV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MAV-USDT:USDT"
  },
  {
    "id": "MAXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MAX-USDT:USDT",
    "symbol": "MAX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-06T00:00:00.000Z",
    "end_date": "2025-04-29T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MBLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MBL-USDT:USDT",
    "symbol": "MBL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-11-14T00:00:00.000Z",
    "end_date": "2025-09-04T00:00:00.000Z",
    "category": [],
    "cmc_id": 4038,
    "base_asset_id": "MBL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MBL-USDT:USDT"
  },
  {
    "id": "MBOXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MBOX-USDT:USDT",
    "symbol": "MBOX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-01-19T00:00:00.000Z",
    "end_date": "2026-06-29T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MCDUSDT",
    "type": "perpetual",
    "base_coin": "MCD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MCD-USDT:USDT",
    "symbol": "MCD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42406,
    "base_asset_id": "MCD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MCD-USDT:USDT"
  },
  {
    "id": "MCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MC-USDT:USDT",
    "symbol": "MC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-15T00:00:00.000Z",
    "end_date": "2023-11-08T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MDBUSDT",
    "type": "perpetual",
    "base_coin": "MDB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MDB-USDT:USDT",
    "symbol": "MDB",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41972,
    "base_asset_id": "MDB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MDB-USDT:USDT"
  },
  {
    "id": "MDTSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "MDTSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-23T10:22:48.000Z",
    "internal_id": "perpetual-MDTSTOCK-USDT:USDT",
    "symbol": "MDTSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "MDTSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MDTSTOCK-USDT:USDT"
  },
  {
    "id": "MDTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MDT-USDT:USDT",
    "symbol": "MDT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-06-30T00:00:00.000Z",
    "end_date": "2025-07-05T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MEGAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MEGA-USDT:USDT",
    "symbol": "MEGA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MEGA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-30T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 38770,
    "base_asset_id": "MEGA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEGA-USDT:USDT"
  },
  {
    "id": "MEITUANUSDT",
    "type": "perpetual",
    "base_coin": "MEITUAN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MEITUAN-USDT:USDT",
    "symbol": "MEITUAN",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41074,
    "base_asset_id": "MEITUAN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEITUAN-USDT:USDT"
  },
  {
    "id": "MEITUUSDT",
    "type": "perpetual",
    "base_coin": "MEITU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MEITU-USDT:USDT",
    "symbol": "MEITU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-11T00:00:00.000Z",
    "base_asset_id": "MEITU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEITU-USDT:USDT"
  },
  {
    "id": "MELANIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MELANIA-USDT:USDT",
    "symbol": "MELANIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MELANIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-20T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35347,
    "base_asset_id": "MELANIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MELANIA-USDT:USDT"
  },
  {
    "id": "MELIUSDT",
    "type": "perpetual",
    "base_coin": "MELI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MELI-USDT:USDT",
    "symbol": "MELI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-12T00:00:00.000Z",
    "cmc_id": 42700,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "MELI.MERCADOLIBRE_INC_DERIVATIVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MELI.MERCADOLIBRE_INC_DERIVATIVE-USDT:USDT"
  },
  {
    "id": "MEMEFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MEMEFI-USDT:USDT",
    "symbol": "MEMEFI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-22T00:00:00.000Z",
    "end_date": "2025-05-13T00:00:00.000Z",
    "cmc_id": 33464,
    "category": [],
    "base_asset_id": "MEMEFI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEMEFI-USDT:USDT"
  },
  {
    "id": "MEMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MEME-USDT:USDT",
    "symbol": "MEME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MEME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-03T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Memes"
    ],
    "cmc_id": 28301,
    "base_asset_id": "MEME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEME-USDT:USDT"
  },
  {
    "id": "MERLPERP",
    "type": "perpetual",
    "internal_id": "perpetual-MERL-USDC:USDC",
    "symbol": "MERL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "MERL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-19T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 30712,
    "base_asset_id": "MERL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-MERL-USDC:USDC"
  },
  {
    "id": "MERLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MERL-USDT:USDT",
    "symbol": "MERL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MERL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-19T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 30712,
    "base_asset_id": "MERL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MERL-USDT:USDT"
  },
  {
    "id": "METAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-META-USDT:USDT",
    "symbol": "META",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "META",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39513,
    "base_asset_id": "META",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-META-USDT:USDT"
  },
  {
    "id": "METISUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-METIS-USDT:USDT",
    "symbol": "METIS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "METIS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-03T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 9640,
    "base_asset_id": "METIS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-METIS-USDT:USDT"
  },
  {
    "id": "METUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MET-USDT:USDT",
    "symbol": "MET",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "DApp"
    ],
    "cmc_id": 38353,
    "base_asset_id": "MET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MET-USDT:USDT"
  },
  {
    "id": "MEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ME-USDT:USDT",
    "symbol": "ME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-10T00:00:00.000Z",
    "category": [
      "DApp",
      "Collectibles & NFTs"
    ],
    "cmc_id": 32197,
    "base_asset_id": "ME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ME-USDT:USDT"
  },
  {
    "id": "MEWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MEW-USDT:USDT",
    "symbol": "MEW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MEW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-23T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 30126,
    "base_asset_id": "MEW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MEW-USDT:USDT"
  },
  {
    "id": "MICHIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MICHI-USDT:USDT",
    "symbol": "MICHI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-27T00:00:00.000Z",
    "end_date": "2025-06-30T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MILKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MILK-USDT:USDT",
    "symbol": "MILK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-06T00:00:00.000Z",
    "end_date": "2025-12-03T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MINAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MINA-USDT:USDT",
    "symbol": "MINA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MINA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Privacy"
    ],
    "cmc_id": 8646,
    "base_asset_id": "MINA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MINA-USDT:USDT"
  },
  {
    "id": "MINIMAXUSDT",
    "type": "perpetual",
    "base_coin": "MINIMAX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MINIMAX-USDT:USDT",
    "symbol": "MINIMAX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39960,
    "base_asset_id": "MINIMAX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MINIMAX-USDT:USDT"
  },
  {
    "id": "MIRAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MIRA-USDT:USDT",
    "symbol": "MIRA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MIRA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-26T00:00:00.000Z",
    "category": [],
    "cmc_id": 38495,
    "base_asset_id": "MIRA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MIRA-USDT:USDT"
  },
  {
    "id": "MITOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MITO-USDT:USDT",
    "symbol": "MITO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MITO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38204,
    "end_date": "2026-10-30T09:00:00.000Z",
    "base_asset_id": "MITO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MITO-USDT:USDT"
  },
  {
    "id": "MKRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MKR-USDT:USDT",
    "symbol": "MKR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-02-15T00:00:00.000Z",
    "end_date": "2025-08-19T00:00:00.000Z",
    "cmc_id": 1518,
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Lending & Borrowing",
      "DAO"
    ],
    "base_asset_id": "MKR",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MKR-USDT:USDT"
  },
  {
    "id": "MLNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MLN-USDT:USDT",
    "symbol": "MLN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-09T00:00:00.000Z",
    "end_date": "2026-06-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 1552,
    "base_asset_id": "MLN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MLN-USDT:USDT"
  },
  {
    "id": "MMTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MMT-USDT:USDT",
    "symbol": "MMT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-04T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38231,
    "base_asset_id": "MMT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MMT-USDT:USDT"
  },
  {
    "id": "MNSTUSDT",
    "type": "perpetual",
    "base_coin": "MNST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MNST-USDT:USDT",
    "symbol": "MNST",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-18T00:00:00.000Z",
    "base_asset_id": "MNST",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MNST-USDT:USDT"
  },
  {
    "id": "MNTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-MNT-USDC:USDC",
    "symbol": "MNT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "MNT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-25T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 27075,
    "base_asset_id": "MNT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-MNT-USDC:USDC"
  },
  {
    "id": "MNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MNT-USDT:USDT",
    "symbol": "MNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-02T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 27075,
    "base_asset_id": "MNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MNT-USDT:USDT"
  },
  {
    "id": "MOBILEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOBILE-USDT:USDT",
    "symbol": "MOBILE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-02-22T00:00:00.000Z",
    "end_date": "2025-08-02T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MOCAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOCA-USDT:USDT",
    "symbol": "MOCA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MOCA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-07-12T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 31526,
    "base_asset_id": "MOCA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOCA-USDT:USDT"
  },
  {
    "id": "MONPROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MONPRO-USDT:USDT",
    "symbol": "MONPRO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-10-23T00:00:00.000Z",
    "end_date": "2025-10-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MON-USDT:USDT",
    "symbol": "MON",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MON",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 30495,
    "base_asset_id": "MON",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MON-USDT:USDT"
  },
  {
    "id": "MOODENGPERP",
    "type": "perpetual",
    "internal_id": "perpetual-MOODENG-USDC:USDC",
    "symbol": "MOODENG",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "MOODENG",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33093,
    "base_asset_id": "MOODENG",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-MOODENG-USDC:USDC"
  },
  {
    "id": "MOODENGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOODENG-USDT:USDT",
    "symbol": "MOODENG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MOODENG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-01T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33093,
    "base_asset_id": "MOODENG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOODENG-USDT:USDT"
  },
  {
    "id": "MOONSHOTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOONSHOT-USDT:USDT",
    "symbol": "MOONSHOT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-08-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42356,
    "base_coin": "MOONSHOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "base_asset_id": "MOONSHOT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOONSHOT-USDT:USDT"
  },
  {
    "id": "MORPHOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MORPHO-USDT:USDT",
    "symbol": "MORPHO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MORPHO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 34104,
    "base_asset_id": "MORPHO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MORPHO-USDT:USDT"
  },
  {
    "id": "MOTHERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOTHER-USDT:USDT",
    "symbol": "MOTHER",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-09T00:00:00.000Z",
    "end_date": "2025-03-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MOUSDT",
    "type": "perpetual",
    "base_coin": "MO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MO-USDT:USDT",
    "symbol": "MO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-07T00:00:00.000Z",
    "base_asset_id": "MO",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MO-USDT:USDT"
  },
  {
    "id": "MOVEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOVE-USDT:USDT",
    "symbol": "MOVE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MOVE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-09T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 32452,
    "base_asset_id": "MOVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOVE-USDT:USDT"
  },
  {
    "id": "MOVRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MOVR-USDT:USDT",
    "symbol": "MOVR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MOVR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-23T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 9285,
    "base_asset_id": "MOVR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MOVR-USDT:USDT"
  },
  {
    "id": "MPUSDT",
    "type": "perpetual",
    "base_coin": "MP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MP-USDT:USDT",
    "symbol": "MP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42380,
    "base_asset_id": "MP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MP-USDT:USDT"
  },
  {
    "id": "MRKUSDT",
    "type": "perpetual",
    "base_coin": "MRK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MRK-USDT:USDT",
    "symbol": "MRK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41946,
    "base_asset_id": "MRK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MRK-USDT:USDT"
  },
  {
    "id": "MRNAUSDT",
    "type": "perpetual",
    "base_coin": "MRNA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MRNA-USDT:USDT",
    "symbol": "MRNA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41887,
    "base_asset_id": "MRNA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MRNA-USDT:USDT"
  },
  {
    "id": "MRVLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MRVL-USDT:USDT",
    "symbol": "MRVL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MRVL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39946,
    "base_asset_id": "MRVL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MRVL-USDT:USDT"
  },
  {
    "id": "MSFTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MSFT-USDT:USDT",
    "symbol": "MSFT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MSFT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39495,
    "base_asset_id": "MSFT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MSFT-USDT:USDT"
  },
  {
    "id": "MSFUUSDT",
    "type": "perpetual",
    "base_coin": "MSFU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MSFU-USDT:USDT",
    "symbol": "MSFU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-16T00:00:00.000Z",
    "base_asset_id": "MSFU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MSFU-USDT:USDT"
  },
  {
    "id": "MSTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MSTR-USDT:USDT",
    "symbol": "MSTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MSTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39473,
    "base_asset_id": "MSTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MSTR-USDT:USDT"
  },
  {
    "id": "MSTUUSDT",
    "type": "perpetual",
    "base_coin": "MSTU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-MSTU-USDT:USDT",
    "symbol": "MSTU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42531,
    "base_asset_id": "MSTU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MSTU-USDT:USDT"
  },
  {
    "id": "MTLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MTL-USDT:USDT",
    "symbol": "MTL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MTL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-13T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 1788,
    "base_asset_id": "MTL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MTL-USDT:USDT"
  },
  {
    "id": "MUBARAKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MUBARAK-USDT:USDT",
    "symbol": "MUBARAK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MUBARAK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-17T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 36041,
    "base_asset_id": "MUBARAK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MUBARAK-USDT:USDT"
  },
  {
    "id": "MULTIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MULTI-USDT:USDT",
    "symbol": "MULTI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-09-20T00:00:00.000Z",
    "end_date": "2024-03-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-M-USDT:USDT",
    "symbol": "M",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "M",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-08T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Memes"
    ],
    "cmc_id": 35491,
    "base_asset_id": "M",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-M-USDT:USDT"
  },
  {
    "id": "MUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MU-USDT:USDT",
    "symbol": "MU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39469,
    "base_asset_id": "MU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MU-USDT:USDT"
  },
  {
    "id": "MUUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MUU-USDT:USDT",
    "symbol": "MUU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MUU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40675,
    "base_asset_id": "MUU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MUU-USDT:USDT"
  },
  {
    "id": "MVLLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MVLL-USDT:USDT",
    "symbol": "MVLL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MVLL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40559,
    "base_asset_id": "MVLL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MVLL-USDT:USDT"
  },
  {
    "id": "MVLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MVL-USDT:USDT",
    "symbol": "MVL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MXLUSDT",
    "type": "perpetual",
    "base_coin": "MXL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-22T09:20:46.000Z",
    "internal_id": "perpetual-MXL-USDT:USDT",
    "symbol": "MXL",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42284,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "MXL.MAXLINEAR_INC_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MXL.MAXLINEAR_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "MYRIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MYRIA-USDT:USDT",
    "symbol": "MYRIA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-15T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "MYROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MYRO-USDT:USDT",
    "symbol": "MYRO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-01-19T00:00:00.000Z",
    "end_date": "2025-12-03T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28382,
    "base_asset_id": "MYRO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MYRO-USDT:USDT"
  },
  {
    "id": "MYXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-MYX-USDT:USDT",
    "symbol": "MYX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "MYX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-05T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36410,
    "base_asset_id": "MYX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-MYX-USDT:USDT"
  },
  {
    "id": "NAORISUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NAORIS-USDT:USDT",
    "symbol": "NAORIS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NAORIS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 35114,
    "base_asset_id": "NAORIS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NAORIS-USDT:USDT"
  },
  {
    "id": "NAVERUSDT",
    "type": "perpetual",
    "base_coin": "NAVER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NAVER-USDT:USDT",
    "symbol": "NAVER",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41782,
    "base_asset_id": "NAVER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NAVER-USDT:USDT"
  },
  {
    "id": "NBISUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NBIS-USDT:USDT",
    "symbol": "NBIS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NBIS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40021,
    "base_asset_id": "NBIS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NBIS-USDT:USDT"
  },
  {
    "id": "NCLDUSDT",
    "type": "perpetual",
    "base_coin": "NCLD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NCLD-USDT:USDT",
    "symbol": "NCLD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40983,
    "base_asset_id": "NCLD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NCLD-USDT:USDT"
  },
  {
    "id": "NCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NC-USDT:USDT",
    "symbol": "NC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-17T00:00:00.000Z",
    "end_date": "2025-07-06T00:00:00.000Z",
    "cmc_id": 34971,
    "category": [
      "DApp"
    ],
    "base_asset_id": "NC",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NC-USDT:USDT"
  },
  {
    "id": "NEARPERP",
    "type": "perpetual",
    "internal_id": "perpetual-NEAR-USDC:USDC",
    "symbol": "NEAR",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-30T00:00:00.000Z",
    "end_date": "2023-04-05T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking"
    ],
    "cmc_id": 6535,
    "base_asset_id": "NEAR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-NEAR-USDC:USDC"
  },
  {
    "id": "NEARUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NEAR-USDT:USDT",
    "symbol": "NEAR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NEAR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking"
    ],
    "cmc_id": 6535,
    "base_asset_id": "NEAR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NEAR-USDT:USDT"
  },
  {
    "id": "NEIROETHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NEIROETH-USDT:USDT",
    "symbol": "NEIROETH",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-15T00:00:00.000Z",
    "end_date": "2025-09-10T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "NEOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NEO-USDT:USDT",
    "symbol": "NEO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NEO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 1376,
    "base_asset_id": "NEO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NEO-USDT:USDT"
  },
  {
    "id": "NESAUSDT",
    "type": "perpetual",
    "base_coin": "NESA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-NESA-USDT:USDT",
    "symbol": "NESA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-13T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 30140,
    "base_asset_id": "NES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NES-USDT:USDT"
  },
  {
    "id": "NETUSDT",
    "type": "perpetual",
    "base_coin": "NET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NET-USDT:USDT",
    "symbol": "NET",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41771,
    "base_asset_id": "NET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NET-USDT:USDT"
  },
  {
    "id": "NEWTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NEWT-USDT:USDT",
    "symbol": "NEWT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NEWT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-24T00:00:00.000Z",
    "category": [
      "Interoperability"
    ],
    "cmc_id": 36861,
    "base_asset_id": "NEWT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NEWT-USDT:USDT"
  },
  {
    "id": "NFLXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NFLX-USDT:USDT",
    "symbol": "NFLX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NFLX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39479,
    "base_asset_id": "NFLX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NFLX-USDT:USDT"
  },
  {
    "id": "NFPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NFP-USDT:USDT",
    "symbol": "NFP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-27T00:00:00.000Z",
    "end_date": "2026-04-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Generative AI"
    ],
    "cmc_id": 28778,
    "base_asset_id": "NFP",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NFP-USDT:USDT"
  },
  {
    "id": "NIGHTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-NIGHT-USDC:USDC",
    "symbol": "NIGHT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "NIGHT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-19T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 39064,
    "base_asset_id": "NIGHT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-NIGHT-USDC:USDC"
  },
  {
    "id": "NIGHTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NIGHT-USDT:USDT",
    "symbol": "NIGHT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NIGHT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-09T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 39064,
    "base_asset_id": "NIGHT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NIGHT-USDT:USDT"
  },
  {
    "id": "NILUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NIL-USDT:USDT",
    "symbol": "NIL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NIL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-24T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 35702,
    "base_asset_id": "NIL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NIL-USDT:USDT"
  },
  {
    "id": "NIULAIUSDT",
    "type": "perpetual",
    "base_coin": "NIULAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-NIULAI-USDT:USDT",
    "symbol": "NIULAI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 41861,
    "base_asset_id": "NIU_LAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NIU_LAI-USDT:USDT"
  },
  {
    "id": "NKEUSDT",
    "type": "perpetual",
    "base_coin": "NKE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NKE-USDT:USDT",
    "symbol": "NKE",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42382,
    "base_asset_id": "NKE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NKE-USDT:USDT"
  },
  {
    "id": "NKNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NKN-USDT:USDT",
    "symbol": "NKN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-02-21T00:00:00.000Z",
    "end_date": "2026-01-30T00:00:00.000Z",
    "category": [],
    "cmc_id": 2780,
    "base_asset_id": "NKN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NKN-USDT:USDT"
  },
  {
    "id": "NMRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NMR-USDT:USDT",
    "symbol": "NMR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NMR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-09-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Generative AI"
    ],
    "cmc_id": 1732,
    "base_asset_id": "NMR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NMR-USDT:USDT"
  },
  {
    "id": "NODEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NODE-USDT:USDT",
    "symbol": "NODE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-09-04T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "NOKIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NOKIA-USDT:USDT",
    "symbol": "NOKIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NOKIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-05T00:00:00.000Z",
    "base_asset_id": "NOKIA",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NOKIA-USDT:USDT"
  },
  {
    "id": "NOMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NOM-USDT:USDT",
    "symbol": "NOM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NOM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38464,
    "base_asset_id": "NOM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NOM-USDT:USDT"
  },
  {
    "id": "NOTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-NOT-USDC:USDC",
    "symbol": "NOT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "NOT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-18T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Memes"
    ],
    "cmc_id": 28850,
    "base_asset_id": "NOT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-NOT-USDC:USDC"
  },
  {
    "id": "NOTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NOT-USDT:USDT",
    "symbol": "NOT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-16T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Memes"
    ],
    "cmc_id": 28850,
    "base_asset_id": "NOT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NOT-USDT:USDT"
  },
  {
    "id": "NOWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NOW-USDT:USDT",
    "symbol": "NOW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NOW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40111,
    "base_asset_id": "NOW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NOW-USDT:USDT"
  },
  {
    "id": "NSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NS-USDT:USDT",
    "symbol": "NS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-20T00:00:00.000Z",
    "end_date": "2026-02-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 32942,
    "base_asset_id": "NS",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NS-USDT:USDT"
  },
  {
    "id": "NTRNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NTRN-USDT:USDT",
    "symbol": "NTRN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-10T00:00:00.000Z",
    "end_date": "2026-04-04T00:00:00.000Z",
    "cmc_id": 26680,
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "base_asset_id": "NTRN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NTRN-USDT:USDT"
  },
  {
    "id": "NULSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NULS-USDT:USDT",
    "symbol": "NULS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-27T00:00:00.000Z",
    "end_date": "2025-04-15T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "NUSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "NUSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NUSTOCK-USDT:USDT",
    "symbol": "NUSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-12T00:00:00.000Z",
    "base_asset_id": "NUSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NUSTOCK-USDT:USDT"
  },
  {
    "id": "NVDAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NVDA-USDT:USDT",
    "symbol": "NVDA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NVDA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 38153,
    "base_asset_id": "NVDA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NVDA-USDT:USDT"
  },
  {
    "id": "NVDLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NVDL-USDT:USDT",
    "symbol": "NVDL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NVDL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41947,
    "base_asset_id": "NVDL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NVDL-USDT:USDT"
  },
  {
    "id": "NVOUSDT",
    "type": "perpetual",
    "base_coin": "NVO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-NVO-USDT:USDT",
    "symbol": "NVO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40104,
    "base_asset_id": "NVO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NVO-USDT:USDT"
  },
  {
    "id": "NXPCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NXPC-USDT:USDT",
    "symbol": "NXPC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "NXPC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-15T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36044,
    "base_asset_id": "NXPC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-NXPC-USDT:USDT"
  },
  {
    "id": "NYANUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-NYAN-USDT:USDT",
    "symbol": "NYAN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-29T00:00:00.000Z",
    "end_date": "2025-02-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "OBOLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OBOL-USDT:USDT",
    "symbol": "OBOL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-07T00:00:00.000Z",
    "end_date": "2025-12-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 36278,
    "base_asset_id": "OBOL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OBOL-USDT:USDT"
  },
  {
    "id": "OBTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OBT-USDT:USDT",
    "symbol": "OBT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-25T00:00:00.000Z",
    "end_date": "2026-02-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 35422,
    "base_asset_id": "OBT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OBT-USDT:USDT"
  },
  {
    "id": "OCEANUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OCEAN-USDT:USDT",
    "symbol": "OCEAN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-02-23T00:00:00.000Z",
    "end_date": "2024-06-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI",
      "DAO"
    ],
    "cmc_id": 3911,
    "base_asset_id": "OCEAN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OCEAN-USDT:USDT"
  },
  {
    "id": "OGNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OGN-USDT:USDT",
    "symbol": "OGN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OGN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs"
    ],
    "cmc_id": 5117,
    "base_asset_id": "OGN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OGN-USDT:USDT"
  },
  {
    "id": "OGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OG-USDT:USDT",
    "symbol": "OG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 5309,
    "base_asset_id": "OG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OG-USDT:USDT"
  },
  {
    "id": "OKBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OKB-USDT:USDT",
    "symbol": "OKB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OKB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-11T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 3897,
    "base_asset_id": "OKB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OKB-USDT:USDT"
  },
  {
    "id": "OKLOUSDT",
    "type": "perpetual",
    "base_coin": "OKLO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-OKLO-USDT:USDT",
    "symbol": "OKLO",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42370,
    "base_asset_id": "OKLO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OKLO-USDT:USDT"
  },
  {
    "id": "OKTAUSDT",
    "type": "perpetual",
    "base_coin": "OKTA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-OKTA-USDT:USDT",
    "symbol": "OKTA",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40943,
    "base_asset_id": "OKTA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OKTA-USDT:USDT"
  },
  {
    "id": "OLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OL-USDT:USDT",
    "symbol": "OL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-21T00:00:00.000Z",
    "end_date": "2026-06-05T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 34034,
    "base_asset_id": "OL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OL-USDT:USDT"
  },
  {
    "id": "OMGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OMG-USDT:USDT",
    "symbol": "OMG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-12T00:00:00.000Z",
    "end_date": "2025-06-04T00:00:00.000Z",
    "cmc_id": 1808,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "OMG",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OMG-USDT:USDT"
  },
  {
    "id": "OMNIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OMNI-USDT:USDT",
    "symbol": "OMNI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-17T00:00:00.000Z",
    "end_date": "2025-09-25T00:00:00.000Z",
    "cmc_id": 30315,
    "category": [
      "Layer 1",
      "Interoperability"
    ],
    "base_asset_id": "OMNI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OMNI-USDT:USDT"
  },
  {
    "id": "OMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OM-USDT:USDT",
    "symbol": "OM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-18T00:00:00.000Z",
    "end_date": "2026-02-22T00:00:00.000Z",
    "cmc_id": 6536,
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "DAO"
    ],
    "base_asset_id": "OM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OM-USDT:USDT"
  },
  {
    "id": "ONDOPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ONDO-USDC:USDC",
    "symbol": "ONDO",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ONDO",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-08T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 21159,
    "base_asset_id": "ONDO",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ONDO-USDC:USDC"
  },
  {
    "id": "ONDOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ONDO-USDT:USDT",
    "symbol": "ONDO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ONDO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-23T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 21159,
    "base_asset_id": "ONDO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONDO-USDT:USDT"
  },
  {
    "id": "ONDSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ONDS-USDT:USDT",
    "symbol": "ONDS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ONDS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40118,
    "base_asset_id": "ONDS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONDS-USDT:USDT"
  },
  {
    "id": "ONEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ONE-USDT:USDT",
    "symbol": "ONE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "end_date": "2026-04-10T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 3945,
    "base_asset_id": "ONE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONE-USDT:USDT"
  },
  {
    "id": "ONGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ONG-USDT:USDT",
    "symbol": "ONG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ONG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-28T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 3217,
    "base_asset_id": "ONG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONG-USDT:USDT"
  },
  {
    "id": "ONTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ONT-USDT:USDT",
    "symbol": "ONT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ONT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Metaverse"
    ],
    "cmc_id": 2566,
    "base_asset_id": "ONT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ONT-USDT:USDT"
  },
  {
    "id": "ONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ON-USDT:USDT",
    "symbol": "ON",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ON",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "base_asset_id": "ON.EQUITY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ON.EQUITY-USDT:USDT"
  },
  {
    "id": "OPENAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OPENAI-USDT:USDT",
    "symbol": "OPENAI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-07-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39485,
    "base_coin": "OPENAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "base_asset_id": "OPENAI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OPENAI-USDT:USDT"
  },
  {
    "id": "OPENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OPEN-USDT:USDT",
    "symbol": "OPEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OPEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-08T00:00:00.000Z",
    "category": [],
    "cmc_id": 37456,
    "base_asset_id": "OPEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OPEN-USDT:USDT"
  },
  {
    "id": "OPGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OPG-USDT:USDT",
    "symbol": "OPG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OPG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-04-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 39800,
    "base_asset_id": "OPG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OPG-USDT:USDT"
  },
  {
    "id": "OPNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OPN-USDT:USDT",
    "symbol": "OPN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OPN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-05T00:00:00.000Z",
    "category": [],
    "cmc_id": 39564,
    "base_asset_id": "OPN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OPN-USDT:USDT"
  },
  {
    "id": "OPPERP",
    "type": "perpetual",
    "internal_id": "perpetual-OP-USDC:USDC",
    "symbol": "OP",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "OP",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-09-01T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 11840,
    "base_asset_id": "OP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-OP-USDC:USDC"
  },
  {
    "id": "OPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OP-USDT:USDT",
    "symbol": "OP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "OP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-01T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 11840,
    "base_asset_id": "OP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OP-USDT:USDT"
  },
  {
    "id": "ORBSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORBS-USDT:USDT",
    "symbol": "ORBS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-13T00:00:00.000Z",
    "end_date": "2026-06-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 3835,
    "base_asset_id": "ORBS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ORBS-USDT:USDT"
  },
  {
    "id": "ORCAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORCA-USDT:USDT",
    "symbol": "ORCA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ORCA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 11165,
    "base_asset_id": "ORCA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ORCA-USDT:USDT"
  },
  {
    "id": "ORCLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORCL-USDT:USDT",
    "symbol": "ORCL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ORCL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39482,
    "base_asset_id": "ORCL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ORCL-USDT:USDT"
  },
  {
    "id": "ORDERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORDER-USDT:USDT",
    "symbol": "ORDER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ORDER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-08-27T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 32809,
    "base_asset_id": "ORDER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ORDER-USDT:USDT"
  },
  {
    "id": "ORDIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-ORDI-USDC:USDC",
    "symbol": "ORDI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "ORDI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-26T00:00:00.000Z",
    "category": [],
    "cmc_id": 25028,
    "base_asset_id": "ORDI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-ORDI-USDC:USDC"
  },
  {
    "id": "ORDIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORDI-USDT:USDT",
    "symbol": "ORDI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ORDI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-05-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 25028,
    "base_asset_id": "ORDI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ORDI-USDT:USDT"
  },
  {
    "id": "ORNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ORN-USDT:USDT",
    "symbol": "ORN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-11T00:00:00.000Z",
    "end_date": "2024-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "OSMOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OSMO-USDT:USDT",
    "symbol": "OSMO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-30T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 12220,
    "base_asset_id": "OSMO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OSMO-USDT:USDT"
  },
  {
    "id": "OURAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OURA-USDT:USDT",
    "symbol": "OURA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-09-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42363,
    "base_coin": "OURA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "base_asset_id": "OURA",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OURA-USDT:USDT"
  },
  {
    "id": "OUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-O-USDT:USDT",
    "symbol": "O",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "O",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40092,
    "base_asset_id": "O",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-O-USDT:USDT"
  },
  {
    "id": "OUSTUSDT",
    "type": "perpetual",
    "base_coin": "OUST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-OUST-USDT:USDT",
    "symbol": "OUST",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41868,
    "base_asset_id": "OUST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OUST-USDT:USDT"
  },
  {
    "id": "OXTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-OXT-USDT:USDT",
    "symbol": "OXT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-10T00:00:00.000Z",
    "end_date": "2026-05-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 5026,
    "base_asset_id": "OXT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OXT-USDT:USDT"
  },
  {
    "id": "OXYUSDT",
    "type": "perpetual",
    "base_coin": "OXY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:34:33.000Z",
    "internal_id": "perpetual-OXY-USDT:USDT",
    "symbol": "OXY",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42696,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "OXY.OCCIDENTAL_PETROLEUM_CORPORATION_DERIVATIVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-OXY.OCCIDENTAL_PETROLEUM_CORPORATION_DERIVATIVE-USDT:USDT"
  },
  {
    "id": "PANWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PANW-USDT:USDT",
    "symbol": "PANW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PANW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40199,
    "base_asset_id": "PANW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PANW-USDT:USDT"
  },
  {
    "id": "PARTIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PARTI-USDT:USDT",
    "symbol": "PARTI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PARTI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-25T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 36102,
    "base_asset_id": "PARTI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PARTI-USDT:USDT"
  },
  {
    "id": "PATHUSDT",
    "type": "perpetual",
    "base_coin": "PATH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-PATH-USDT:USDT",
    "symbol": "PATH",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42321,
    "base_asset_id": "PATH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PATH-USDT:USDT"
  },
  {
    "id": "PAXGPERP",
    "type": "perpetual",
    "internal_id": "perpetual-PAXG-USDC:USDC",
    "symbol": "PAXG",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "PAXG",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-21T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 4705,
    "base_asset_id": "PAXG",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PAXG-USDC:USDC"
  },
  {
    "id": "PAXGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PAXG-USDT:USDT",
    "symbol": "PAXG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PAXG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-15T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 4705,
    "base_asset_id": "PAXG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PAXG-USDT:USDT"
  },
  {
    "id": "PBRUSDT",
    "type": "perpetual",
    "base_coin": "PBR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-PBR-USDT:USDT",
    "symbol": "PBR",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-12T00:00:00.000Z",
    "base_asset_id": "PBR",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PBR-USDT:USDT"
  },
  {
    "id": "PDDUSDT",
    "type": "perpetual",
    "base_coin": "PDD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-PDD-USDT:USDT",
    "symbol": "PDD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39861,
    "base_asset_id": "PDD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PDD-USDT:USDT"
  },
  {
    "id": "PEAQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PEAQ-USDT:USDT",
    "symbol": "PEAQ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PEAQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-19T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 14588,
    "base_asset_id": "PEAQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PEAQ-USDT:USDT"
  },
  {
    "id": "PENDLEPERP",
    "type": "perpetual",
    "internal_id": "perpetual-PENDLE-USDC:USDC",
    "symbol": "PENDLE",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "PENDLE",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 9481,
    "base_asset_id": "PENDLE",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PENDLE-USDC:USDC"
  },
  {
    "id": "PENDLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PENDLE-USDT:USDT",
    "symbol": "PENDLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PENDLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-07-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 9481,
    "base_asset_id": "PENDLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PENDLE-USDT:USDT"
  },
  {
    "id": "PENGSTOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PENGSTOCK-USDT:USDT",
    "symbol": "PENGSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PENGSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-22T00:00:00.000Z",
    "base_asset_id": "PENGSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PENGSTOCK-USDT:USDT"
  },
  {
    "id": "PENGUPERP",
    "type": "perpetual",
    "internal_id": "perpetual-PENGU-USDC:USDC",
    "symbol": "PENGU",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "PENGU",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Memes"
    ],
    "cmc_id": 34466,
    "base_asset_id": "PENGU",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PENGU-USDC:USDC"
  },
  {
    "id": "PENGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PENG-USDT:USDT",
    "symbol": "PENG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-27T00:00:00.000Z",
    "end_date": "2025-02-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PENGUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PENGU-USDT:USDT",
    "symbol": "PENGU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PENGU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-17T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Memes"
    ],
    "cmc_id": 34466,
    "base_asset_id": "PENGU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PENGU-USDT:USDT"
  },
  {
    "id": "PEOPLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PEOPLE-USDT:USDT",
    "symbol": "PEOPLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PEOPLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-29T00:00:00.000Z",
    "category": [
      "DAO",
      "Memes"
    ],
    "cmc_id": 14806,
    "base_asset_id": "PEOPLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PEOPLE-USDT:USDT"
  },
  {
    "id": "PEPUSDT",
    "type": "perpetual",
    "base_coin": "PEP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-PEP-USDT:USDT",
    "symbol": "PEP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "cmc_id": 42774,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "PEP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PEP-USDT:USDT"
  },
  {
    "id": "PERPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PERP-USDT:USDT",
    "symbol": "PERP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-09-06T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 6950,
    "base_asset_id": "PERP",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PERP-USDT:USDT"
  },
  {
    "id": "PFEUSDT",
    "type": "perpetual",
    "base_coin": "PFE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-11-03T10:23:22.000Z",
    "internal_id": "perpetual-PFE-USDT:USDT",
    "symbol": "PFE",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42699,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "PFE.PFIZER_INC_DERIVATIVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PFE.PFIZER_INC_DERIVATIVE-USDT:USDT"
  },
  {
    "id": "PGUSDT",
    "type": "perpetual",
    "base_coin": "PG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-22T09:18:42.000Z",
    "internal_id": "perpetual-PG-USDT:USDT",
    "symbol": "PG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "PG",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PG-USDT:USDT"
  },
  {
    "id": "PHAROSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PHAROS-USDT:USDT",
    "symbol": "PHAROS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PHAROS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-05-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 39682,
    "base_asset_id": "PROS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PROS-USDT:USDT"
  },
  {
    "id": "PHAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PHA-USDT:USDT",
    "symbol": "PHA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PHA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-31T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Generative AI",
      "Smart Contracts",
      "Metaverse",
      "Privacy",
      "AI Agents",
      "Interoperability"
    ],
    "cmc_id": 6841,
    "base_asset_id": "PHA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PHA-USDT:USDT"
  },
  {
    "id": "PHBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PHB-USDT:USDT",
    "symbol": "PHB",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-05-18T00:00:00.000Z",
    "end_date": "2026-01-30T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PIEVERSEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIEVERSE-USDT:USDT",
    "symbol": "PIEVERSE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PIEVERSE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 38849,
    "base_asset_id": "PIEVERSE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PIEVERSE-USDT:USDT"
  },
  {
    "id": "PIGGYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIGGY-USDT:USDT",
    "symbol": "PIGGY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-10-29T00:00:00.000Z",
    "end_date": "2025-12-08T00:00:00.000Z",
    "cmc_id": 38711,
    "category": [
      "Real World Assets Protocols",
      "DApp"
    ],
    "base_asset_id": "PIGGY",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PIGGY-USDT:USDT"
  },
  {
    "id": "PIPPINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIPPIN-USDT:USDT",
    "symbol": "PIPPIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PIPPIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-17T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35053,
    "base_asset_id": "PIPPIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PIPPIN-USDT:USDT"
  },
  {
    "id": "PIRATEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIRATE-USDT:USDT",
    "symbol": "PIRATE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-22T00:00:00.000Z",
    "end_date": "2025-03-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PIXELUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIXEL-USDT:USDT",
    "symbol": "PIXEL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PIXEL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-20T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs"
    ],
    "cmc_id": 29335,
    "base_asset_id": "PIXEL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PIXEL-USDT:USDT"
  },
  {
    "id": "PIXFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PIXFI-USDT:USDT",
    "symbol": "PIXFI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-08T00:00:00.000Z",
    "end_date": "2024-11-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PLAYSOUTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PLAYSOUT-USDT:USDT",
    "symbol": "PLAYSOUT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PLAYSOUT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-20T00:00:00.000Z",
    "category": [
      "Play To Earn"
    ],
    "cmc_id": 37534,
    "base_asset_id": "PLAY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PLAY-USDT:USDT"
  },
  {
    "id": "PLTRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PLTR-USDT:USDT",
    "symbol": "PLTR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PLTR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39475,
    "base_asset_id": "PLTR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PLTR-USDT:USDT"
  },
  {
    "id": "PLUMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PLUME-USDT:USDT",
    "symbol": "PLUME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PLUME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-24T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 35364,
    "base_asset_id": "PLUME",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PLUME-USDT:USDT"
  },
  {
    "id": "PNUTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-PNUT-USDC:USDC",
    "symbol": "PNUT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "PNUT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33788,
    "base_asset_id": "PNUT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PNUT-USDC:USDC"
  },
  {
    "id": "PNUTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PNUT-USDT:USDT",
    "symbol": "PNUT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PNUT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-11T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 33788,
    "base_asset_id": "PNUT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PNUT-USDT:USDT"
  },
  {
    "id": "POETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POET-USDT:USDT",
    "symbol": "POET",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40519,
    "base_asset_id": "POET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POET-USDT:USDT"
  },
  {
    "id": "POLPERP",
    "type": "perpetual",
    "internal_id": "perpetual-POL-USDC:USDC",
    "symbol": "POL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "POL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-18T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 28321,
    "base_asset_id": "POL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-POL-USDC:USDC"
  },
  {
    "id": "POLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POL-USDT:USDT",
    "symbol": "POL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-05T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 28321,
    "base_asset_id": "POL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POL-USDT:USDT"
  },
  {
    "id": "POLYMARKETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POLYMARKET-USDT:USDT",
    "symbol": "POLYMARKET",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-09-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 42339,
    "base_coin": "POLYMARKET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "base_asset_id": "POLYMARKET",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POLYMARKET-USDT:USDT"
  },
  {
    "id": "POLYXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POLYX-USDT:USDT",
    "symbol": "POLYX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POLYX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-24T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 20362,
    "base_asset_id": "POLYX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POLYX-USDT:USDT"
  },
  {
    "id": "PONKEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PONKE-USDT:USDT",
    "symbol": "PONKE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-07T00:00:00.000Z",
    "end_date": "2026-04-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Memes"
    ],
    "cmc_id": 29150,
    "base_asset_id": "PONKE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PONKE-USDT:USDT"
  },
  {
    "id": "PONSUSDT",
    "type": "perpetual",
    "base_coin": "PONS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-PONS-USDT:USDT",
    "symbol": "PONS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 40938,
    "base_asset_id": "PONS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PONS-USDT:USDT"
  },
  {
    "id": "POPCATPERP",
    "type": "perpetual",
    "internal_id": "perpetual-POPCAT-USDC:USDC",
    "symbol": "POPCAT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "POPCAT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-09-18T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28782,
    "base_asset_id": "POPCAT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-POPCAT-USDC:USDC"
  },
  {
    "id": "POPCATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POPCAT-USDT:USDT",
    "symbol": "POPCAT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POPCAT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-28T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28782,
    "base_asset_id": "POPCAT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POPCAT-USDT:USDT"
  },
  {
    "id": "POPMARTUSDT",
    "type": "perpetual",
    "base_coin": "POPMART",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-POPMART-USDT:USDT",
    "symbol": "POPMART",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39958,
    "base_asset_id": "POPMART",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POPMART-USDT:USDT"
  },
  {
    "id": "PORTALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PORTAL-USDT:USDT",
    "symbol": "PORTAL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PORTAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 29555,
    "base_asset_id": "PORTAL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PORTAL-USDT:USDT"
  },
  {
    "id": "POWERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POWER-USDT:USDT",
    "symbol": "POWER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POWER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-29T00:00:00.000Z",
    "category": [],
    "cmc_id": 39042,
    "base_asset_id": "POWER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POWER-USDT:USDT"
  },
  {
    "id": "POWRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-POWR-USDT:USDT",
    "symbol": "POWR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "POWR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-24T00:00:00.000Z",
    "category": [],
    "cmc_id": 2132,
    "base_asset_id": "POWR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-POWR-USDT:USDT"
  },
  {
    "id": "PRAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PRAI-USDT:USDT",
    "symbol": "PRAI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-19T00:00:00.000Z",
    "end_date": "2025-07-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PRCLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PRCL-USDT:USDT",
    "symbol": "PRCL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-17T00:00:00.000Z",
    "end_date": "2025-12-30T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 30661,
    "base_asset_id": "PRCL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PRCL-USDT:USDT"
  },
  {
    "id": "PREDICTUSDT",
    "type": "perpetual",
    "base_coin": "PREDICT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-10-26T09:13:55.000Z",
    "internal_id": "perpetual-PREDICT-USDT:USDT",
    "symbol": "PREDICT",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42642,
    "category": [],
    "base_asset_id": "PREDICT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PREDICT-USDT:USDT"
  },
  {
    "id": "PRIMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PRIME-USDT:USDT",
    "symbol": "PRIME",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-30T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "category": [
      "Generative AI",
      "Collectibles & NFTs"
    ],
    "cmc_id": 23711,
    "base_asset_id": "PRIME",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PRIME-USDT:USDT"
  },
  {
    "id": "PRLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PRL-USDT:USDT",
    "symbol": "PRL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PRL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-27T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 39797,
    "base_asset_id": "PRL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PRL-USDT:USDT"
  },
  {
    "id": "PROMPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PROMPT-USDT:USDT",
    "symbol": "PROMPT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PROMPT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-10T00:00:00.000Z",
    "end_date": "2026-10-17T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 36223,
    "base_asset_id": "PROMPT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PROMPT-USDT:USDT"
  },
  {
    "id": "PROMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PROM-USDT:USDT",
    "symbol": "PROM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-09-05T00:00:00.000Z",
    "end_date": "2026-04-24T00:00:00.000Z",
    "category": [],
    "cmc_id": 4120,
    "base_asset_id": "PROM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PROM-USDT:USDT"
  },
  {
    "id": "PROSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PROS-USDT:USDT",
    "symbol": "PROS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-15T00:00:00.000Z",
    "end_date": "2025-04-17T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PROVEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PROVE-USDT:USDT",
    "symbol": "PROVE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PROVE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-05T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 37593,
    "base_asset_id": "PROVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PROVE-USDT:USDT"
  },
  {
    "id": "PTBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PTB-USDT:USDT",
    "symbol": "PTB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PTB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 37372,
    "end_date": "2026-10-30T09:00:00.000Z",
    "base_asset_id": "PTB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PTB-USDT:USDT"
  },
  {
    "id": "PUFFERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUFFER-USDT:USDT",
    "symbol": "PUFFER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PUFFER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-14T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 32325,
    "base_asset_id": "PUFFER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PUFFER-USDT:USDT"
  },
  {
    "id": "PUMPBTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUMPBTC-USDT:USDT",
    "symbol": "PUMPBTC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-06-03T00:00:00.000Z",
    "end_date": "2026-07-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PUMPFUNPERP",
    "type": "perpetual",
    "internal_id": "perpetual-PUMPFUN-USDC:USDC",
    "symbol": "PUMPFUN",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "PUMPFUN",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 36507,
    "base_asset_id": "PUMP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-PUMP-USDC:USDC"
  },
  {
    "id": "PUMPFUNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUMPFUN-USDT:USDT",
    "symbol": "PUMPFUN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PUMPFUN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 36507,
    "base_asset_id": "PUMP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PUMP-USDT:USDT"
  },
  {
    "id": "PUMPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUMP-USDT:USDT",
    "symbol": "PUMP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-11T00:00:00.000Z",
    "end_date": "2025-06-04T00:00:00.000Z",
    "category": [],
    "cmc_id": 36507,
    "base_asset_id": "PUMP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PUMP-USDT:USDT"
  },
  {
    "id": "PUNDIXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUNDIX-USDT:USDT",
    "symbol": "PUNDIX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PUNDIX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [],
    "cmc_id": 9040,
    "base_asset_id": "PUNDIX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PUNDIX-USDT:USDT"
  },
  {
    "id": "PUNDUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PUNDU-USDT:USDT",
    "symbol": "PUNDU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-28T00:00:00.000Z",
    "end_date": "2024-07-09T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "PURRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PURR-USDT:USDT",
    "symbol": "PURR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PURR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40003,
    "base_asset_id": "PURR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PURR-USDT:USDT"
  },
  {
    "id": "PYPLUSDT",
    "type": "perpetual",
    "base_coin": "PYPL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-PYPL-USDT:USDT",
    "symbol": "PYPL",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40941,
    "base_asset_id": "PYPL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PYPL-USDT:USDT"
  },
  {
    "id": "PYRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PYR-USDT:USDT",
    "symbol": "PYR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-07T00:00:00.000Z",
    "end_date": "2026-06-13T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 9308,
    "base_asset_id": "PYR",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PYR-USDT:USDT"
  },
  {
    "id": "PYTHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-PYTH-USDT:USDT",
    "symbol": "PYTH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "PYTH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-21T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 28177,
    "base_asset_id": "PYTH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-PYTH-USDT:USDT"
  },
  {
    "id": "QCOMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QCOM-USDT:USDT",
    "symbol": "QCOM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "QCOM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39932,
    "base_asset_id": "QCOM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QCOM-USDT:USDT"
  },
  {
    "id": "QIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QI-USDT:USDT",
    "symbol": "QI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-12T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 9288,
    "base_asset_id": "QI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QI-USDT:USDT"
  },
  {
    "id": "QNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QNT-USDT:USDT",
    "symbol": "QNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "QNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-06-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Interoperability"
    ],
    "cmc_id": 3155,
    "base_asset_id": "QNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QNT-USDT:USDT"
  },
  {
    "id": "QNTXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QNTX-USDT:USDT",
    "symbol": "QNTX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "QNTX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40094,
    "base_asset_id": "QNTX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QNTX-USDT:USDT"
  },
  {
    "id": "QQQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QQQ-USDT:USDT",
    "symbol": "QQQ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "QQQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39517,
    "base_asset_id": "QQQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QQQ-USDT:USDT"
  },
  {
    "id": "QTUMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QTUM-USDT:USDT",
    "symbol": "QTUM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "QTUM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 1684,
    "base_asset_id": "QTUM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QTUM-USDT:USDT"
  },
  {
    "id": "QUICKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-QUICK-USDT:USDT",
    "symbol": "QUICK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-10T00:00:00.000Z",
    "end_date": "2025-12-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 19966,
    "base_asset_id": "QUICK",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-QUICK-USDT:USDT"
  },
  {
    "id": "QUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-Q-USDT:USDT",
    "symbol": "Q",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "Q",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-12T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 38236,
    "base_asset_id": "Q",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-Q-USDT:USDT"
  },
  {
    "id": "RADUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RAD-USDT:USDT",
    "symbol": "RAD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-06-08T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "category": [
      "DAO",
      "Privacy"
    ],
    "cmc_id": 6843,
    "base_asset_id": "RAD",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RAD-USDT:USDT"
  },
  {
    "id": "RAMUSDT",
    "type": "perpetual",
    "base_coin": "RAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-RAM-USDT:USDT",
    "symbol": "RAM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-25T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40676,
    "base_asset_id": "RAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RAM-USDT:USDT"
  },
  {
    "id": "RAREUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RARE-USDT:USDT",
    "symbol": "RARE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RARE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-27T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs",
      "DAO"
    ],
    "cmc_id": 11294,
    "base_asset_id": "RARE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RARE-USDT:USDT"
  },
  {
    "id": "RAVEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RAVE-USDT:USDT",
    "symbol": "RAVE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RAVE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-15T00:00:00.000Z",
    "category": [
      "DAO"
    ],
    "cmc_id": 38967,
    "base_asset_id": "RAVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RAVE-USDT:USDT"
  },
  {
    "id": "RAYDIUMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RAYDIUM-USDT:USDT",
    "symbol": "RAYDIUM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RAYDIUM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-04T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 8526,
    "base_asset_id": "RAY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RAY-USDT:USDT"
  },
  {
    "id": "RAYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RAY-USDT:USDT",
    "symbol": "RAY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-02-15T00:00:00.000Z",
    "end_date": "2022-11-16T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 8526,
    "base_asset_id": "RAY",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RAY-USDT:USDT"
  },
  {
    "id": "RDDTUSDT",
    "type": "perpetual",
    "base_coin": "RDDT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-RDDT-USDT:USDT",
    "symbol": "RDDT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39633,
    "base_asset_id": "RDDT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RDDT-USDT:USDT"
  },
  {
    "id": "RDNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RDNT-USDT:USDT",
    "symbol": "RDNT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-04-17T00:00:00.000Z",
    "end_date": "2026-05-01T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 21106,
    "base_asset_id": "RDNT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RDNT-USDT:USDT"
  },
  {
    "id": "RDWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RDW-USDT:USDT",
    "symbol": "RDW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RDW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40106,
    "base_asset_id": "RDW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RDW-USDT:USDT"
  },
  {
    "id": "RECALLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RECALL-USDT:USDT",
    "symbol": "RECALL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RECALL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-15T00:00:00.000Z",
    "category": [],
    "cmc_id": 38669,
    "base_asset_id": "RECALL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RECALL-USDT:USDT"
  },
  {
    "id": "REDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RED-USDT:USDT",
    "symbol": "RED",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RED",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-06T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 21707,
    "base_asset_id": "RED",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RED-USDT:USDT"
  },
  {
    "id": "REEFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-REEF-USDT:USDT",
    "symbol": "REEF",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-02-15T00:00:00.000Z",
    "end_date": "2025-01-23T00:00:00.000Z",
    "category": [
      "Metaverse"
    ],
    "cmc_id": 6951,
    "base_asset_id": "REEF",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-REEF-USDT:USDT"
  },
  {
    "id": "REGNUSDT",
    "type": "perpetual",
    "base_coin": "REGN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-REGN-USDT:USDT",
    "symbol": "REGN",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "base_asset_id": "REGN",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-REGN-USDT:USDT"
  },
  {
    "id": "RENDERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RENDER-USDT:USDT",
    "symbol": "RENDER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RENDER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-07-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 5690,
    "base_asset_id": "RENDER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RENDER-USDT:USDT"
  },
  {
    "id": "RENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-REN-USDT:USDT",
    "symbol": "REN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-24T00:00:00.000Z",
    "end_date": "2025-03-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 2539,
    "base_asset_id": "REN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-REN-USDT:USDT"
  },
  {
    "id": "REQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-REQ-USDT:USDT",
    "symbol": "REQ",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-06T00:00:00.000Z",
    "end_date": "2026-06-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 2071,
    "base_asset_id": "REQ",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-REQ-USDT:USDT"
  },
  {
    "id": "RESOLVPERP",
    "type": "perpetual",
    "internal_id": "perpetual-RESOLV-USDC:USDC",
    "symbol": "RESOLV",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "RESOLV",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36713,
    "base_asset_id": "RESOLV",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-RESOLV-USDC:USDC"
  },
  {
    "id": "RESOLVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RESOLV-USDT:USDT",
    "symbol": "RESOLV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RESOLV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36713,
    "base_asset_id": "RESOLV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RESOLV-USDT:USDT"
  },
  {
    "id": "REUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RE-USDT:USDT",
    "symbol": "RE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-18T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40224,
    "base_asset_id": "RE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RE-USDT:USDT"
  },
  {
    "id": "REXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-REX-USDT:USDT",
    "symbol": "REX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-09T00:00:00.000Z",
    "end_date": "2025-10-14T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "REZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-REZ-USDT:USDT",
    "symbol": "REZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "REZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-08T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 30843,
    "base_asset_id": "REZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-REZ-USDT:USDT"
  },
  {
    "id": "RFCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RFC-USDT:USDT",
    "symbol": "RFC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-04-14T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "RHEAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RHEA-USDT:USDT",
    "symbol": "RHEA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-06T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "RIFSOLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RIFSOL-USDT:USDT",
    "symbol": "RIFSOL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-18T00:00:00.000Z",
    "end_date": "2025-04-10T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "RIFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RIF-USDT:USDT",
    "symbol": "RIF",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-23T00:00:00.000Z",
    "end_date": "2025-12-03T00:00:00.000Z",
    "category": [],
    "cmc_id": 3701,
    "base_asset_id": "RIF",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RIF-USDT:USDT"
  },
  {
    "id": "RIOTUSDT",
    "type": "perpetual",
    "base_coin": "RIOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-RIOT-USDT:USDT",
    "symbol": "RIOT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-12T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41772,
    "base_asset_id": "RIOT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RIOT-USDT:USDT"
  },
  {
    "id": "RIVERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RIVER-USDT:USDT",
    "symbol": "RIVER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RIVER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-22T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38417,
    "base_asset_id": "RIVER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RIVER-USDT:USDT"
  },
  {
    "id": "RIVNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RIVN-USDT:USDT",
    "symbol": "RIVN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RIVN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39499,
    "base_asset_id": "RIVN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RIVN-USDT:USDT"
  },
  {
    "id": "RKLBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RKLB-USDT:USDT",
    "symbol": "RKLB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RKLB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39948,
    "base_asset_id": "RKLB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RKLB-USDT:USDT"
  },
  {
    "id": "RLCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RLC-USDT:USDT",
    "symbol": "RLC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RLC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI",
      "Collectibles & NFTs",
      "Privacy",
      "AI Agents",
      "Interoperability"
    ],
    "cmc_id": 1637,
    "base_asset_id": "RLC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RLC-USDT:USDT"
  },
  {
    "id": "RLSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RLS-USDT:USDT",
    "symbol": "RLS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-12-02T00:00:00.000Z",
    "end_date": "2026-04-18T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38701,
    "base_asset_id": "RLS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RLS-USDT:USDT"
  },
  {
    "id": "RLUSDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RLUSD-USDT:USDT",
    "symbol": "RLUSD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RLUSD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-26T00:00:00.000Z",
    "category": [],
    "cmc_id": 34387,
    "base_asset_id": "RLUSD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RLUSD-USDT:USDT"
  },
  {
    "id": "RNDRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RNDR-USDT:USDT",
    "symbol": "RNDR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-01T00:00:00.000Z",
    "end_date": "2024-07-23T00:00:00.000Z",
    "cmc_id": 5690,
    "category": [
      "DeFi",
      "Generative AI",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "base_asset_id": "RENDER",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RENDER-USDT:USDT"
  },
  {
    "id": "ROAMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ROAM-USDT:USDT",
    "symbol": "ROAM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ROAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-07T00:00:00.000Z",
    "end_date": "2026-07-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 32088,
    "base_asset_id": "ROAM",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ROAM-USDT:USDT"
  },
  {
    "id": "ROBOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ROBO-USDT:USDT",
    "symbol": "ROBO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ROBO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-02-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 39595,
    "base_asset_id": "ROBO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ROBO-USDT:USDT"
  },
  {
    "id": "RONINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RONIN-USDT:USDT",
    "symbol": "RONIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RONIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-13T00:00:00.000Z",
    "cmc_id": 14101,
    "category": [
      "Layer 1",
      "Staking"
    ],
    "base_asset_id": "RON",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RON-USDT:USDT"
  },
  {
    "id": "RONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RON-USDT:USDT",
    "symbol": "RON",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-02-20T00:00:00.000Z",
    "end_date": "2025-01-28T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking"
    ],
    "cmc_id": 14101,
    "base_asset_id": "RON",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RON-USDT:USDT"
  },
  {
    "id": "ROSEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ROSE-USDT:USDT",
    "symbol": "ROSE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ROSE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-14T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Privacy"
    ],
    "cmc_id": 7653,
    "base_asset_id": "ROSE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ROSE-USDT:USDT"
  },
  {
    "id": "RPLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RPL-USDT:USDT",
    "symbol": "RPL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RPL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 2943,
    "base_asset_id": "RPL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RPL-USDT:USDT"
  },
  {
    "id": "RSRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RSR-USDT:USDT",
    "symbol": "RSR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RSR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-01T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 3964,
    "base_asset_id": "RSR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RSR-USDT:USDT"
  },
  {
    "id": "RSS3USDT",
    "type": "perpetual",
    "internal_id": "perpetual-RSS3-USDT:USDT",
    "symbol": "RSS3",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-02-23T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "cmc_id": 17917,
    "category": [],
    "base_asset_id": "RSS3",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RSS3-USDT:USDT"
  },
  {
    "id": "RUMUSDT",
    "type": "perpetual",
    "base_coin": "RUM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-RUM-USDT:USDT",
    "symbol": "RUM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42373,
    "base_asset_id": "RUM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RUM-USDT:USDT"
  },
  {
    "id": "RUNEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RUNE-USDT:USDT",
    "symbol": "RUNE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RUNE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4157,
    "base_asset_id": "RUNE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RUNE-USDT:USDT"
  },
  {
    "id": "RVNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-RVN-USDT:USDT",
    "symbol": "RVN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "RVN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-06T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 2577,
    "base_asset_id": "RVN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-RVN-USDT:USDT"
  },
  {
    "id": "SAFEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAFE-USDT:USDT",
    "symbol": "SAFE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAFE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 21585,
    "base_asset_id": "SAFE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAFE-USDT:USDT"
  },
  {
    "id": "SAGAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAGA-USDT:USDT",
    "symbol": "SAGA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAGA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-09T00:00:00.000Z",
    "category": [
      "Layer 1",
      "AI Agents"
    ],
    "cmc_id": 30372,
    "base_asset_id": "SAGA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAGA-USDT:USDT"
  },
  {
    "id": "SAHARAPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SAHARA-USDC:USDC",
    "symbol": "SAHARA",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SAHARA",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 36671,
    "base_asset_id": "SAHARA",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SAHARA-USDC:USDC"
  },
  {
    "id": "SAHARAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAHARA-USDT:USDT",
    "symbol": "SAHARA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAHARA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-26T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 36671,
    "base_asset_id": "SAHARA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAHARA-USDT:USDT"
  },
  {
    "id": "SAMSUNGEMUSDT",
    "type": "perpetual",
    "base_coin": "SAMSUNGEM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SAMSUNGEM-USDT:USDT",
    "symbol": "SAMSUNGEM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41779,
    "base_asset_id": "SAMSUNGEM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAMSUNGEM-USDT:USDT"
  },
  {
    "id": "SAMSUNGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAMSUNG-USDT:USDT",
    "symbol": "SAMSUNG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAMSUNG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39503,
    "base_asset_id": "005930",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-005930-USDT:USDT"
  },
  {
    "id": "SANDPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SAND-USDC:USDC",
    "symbol": "SAND",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-01T00:00:00.000Z",
    "end_date": "2023-04-01T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 6210,
    "base_asset_id": "SAND",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SAND-USDC:USDC"
  },
  {
    "id": "SANDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAND-USDT:USDT",
    "symbol": "SAND",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAND",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-01T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 6210,
    "base_asset_id": "SAND",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAND-USDT:USDT"
  },
  {
    "id": "SAPIENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAPIEN-USDT:USDT",
    "symbol": "SAPIEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SAPIEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 38117,
    "base_asset_id": "SAPIEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SAPIEN-USDT:USDT"
  },
  {
    "id": "SAROSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SAROS-USDT:USDT",
    "symbol": "SAROS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-20T00:00:00.000Z",
    "end_date": "2026-02-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SCAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SCA-USDT:USDT",
    "symbol": "SCA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-13T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SCRTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SCRT-USDT:USDT",
    "symbol": "SCRT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SCRT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-30T00:00:00.000Z",
    "end_date": "2026-09-06T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 5604,
    "base_asset_id": "SCRT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SCRT-USDT:USDT"
  },
  {
    "id": "SCRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SCR-USDT:USDT",
    "symbol": "SCR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-10-22T00:00:00.000Z",
    "end_date": "2026-07-11T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 26998,
    "base_asset_id": "SCR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SCR-USDT:USDT"
  },
  {
    "id": "SCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SC-USDT:USDT",
    "symbol": "SC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-01T00:00:00.000Z",
    "end_date": "2026-06-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 1042,
    "base_asset_id": "SC",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SC-USDT:USDT"
  },
  {
    "id": "SDGRUSDT",
    "type": "perpetual",
    "base_coin": "SDGR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SDGR-USDT:USDT",
    "symbol": "SDGR",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-22T00:00:00.000Z",
    "base_asset_id": "SDGR",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SDGR-USDT:USDT"
  },
  {
    "id": "SDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SD-USDT:USDT",
    "symbol": "SD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-14T00:00:00.000Z",
    "end_date": "2026-03-07T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 12623,
    "base_asset_id": "SD",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SD-USDT:USDT"
  },
  {
    "id": "SECZUSDT",
    "type": "perpetual",
    "base_coin": "SECZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SECZ-USDT:USDT",
    "symbol": "SECZ",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42381,
    "base_asset_id": "SECZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SECZ-USDT:USDT"
  },
  {
    "id": "SEIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SEI-USDC:USDC",
    "symbol": "SEI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SEI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 23149,
    "base_asset_id": "SEI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SEI-USDC:USDC"
  },
  {
    "id": "SEIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SEI-USDT:USDT",
    "symbol": "SEI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SEI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-08-16T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 23149,
    "base_asset_id": "SEI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SEI-USDT:USDT"
  },
  {
    "id": "SENDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SEND-USDT:USDT",
    "symbol": "SEND",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-13T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SENSETIMEUSDT",
    "type": "perpetual",
    "base_coin": "SENSETIME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SENSETIME-USDT:USDT",
    "symbol": "SENSETIME",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-11T00:00:00.000Z",
    "base_asset_id": "SENSETIME",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SENSETIME-USDT:USDT"
  },
  {
    "id": "SENTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SENT-USDT:USDT",
    "symbol": "SENT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SENT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 38868,
    "base_asset_id": "SENT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SENT-USDT:USDT"
  },
  {
    "id": "SERAPHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SERAPH-USDT:USDT",
    "symbol": "SERAPH",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-03-11T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SFPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SFP-USDT:USDT",
    "symbol": "SFP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-11-26T00:00:00.000Z",
    "end_date": "2026-04-10T00:00:00.000Z",
    "category": [],
    "cmc_id": 8119,
    "base_asset_id": "SFP",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SFP-USDT:USDT"
  },
  {
    "id": "SHAZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SHAZ-USDT:USDT",
    "symbol": "SHAZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SHAZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40807,
    "base_asset_id": "SHAZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SHAZ-USDT:USDT"
  },
  {
    "id": "SHEINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SHEIN-USDT:USDT",
    "symbol": "SHEIN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "base_coin": "SHEIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-08-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41931,
    "base_asset_id": "SHEIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SHEIN-USDT:USDT"
  },
  {
    "id": "SHELLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SHELL-USDT:USDT",
    "symbol": "SHELL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SHELL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-17T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 35710,
    "base_asset_id": "SHELL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SHELL-USDT:USDT"
  },
  {
    "id": "SHIB1000PERP",
    "type": "perpetual",
    "internal_id": "perpetual-SHIB1000-USDC:USDC",
    "symbol": "SHIB1000",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SHIB1000",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-13T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 5994,
    "base_asset_id": "SHIB",
    "base_asset_match": "venue_lineage",
    "base_multiplier": 1000,
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SHIB-USDC:USDC"
  },
  {
    "id": "SHIB1000USDT",
    "type": "perpetual",
    "internal_id": "perpetual-SHIB1000-USDT:USDT",
    "symbol": "SHIB1000",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SHIB1000",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-20T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 5994,
    "base_asset_id": "SHIB",
    "base_asset_match": "cmc_market_pair",
    "base_multiplier": 1000,
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SHIB-USDT:USDT"
  },
  {
    "id": "SHOPUSDT",
    "type": "perpetual",
    "base_coin": "SHOP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SHOP-USDT:USDT",
    "symbol": "SHOP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41871,
    "base_asset_id": "SHOP.SHOPIFY_INC_DERIVATIES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SHOP.SHOPIFY_INC_DERIVATIES-USDT:USDT"
  },
  {
    "id": "SIGNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SIGN-USDT:USDT",
    "symbol": "SIGN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SIGN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 35600,
    "base_asset_id": "SIGN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SIGN-USDT:USDT"
  },
  {
    "id": "SILLYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SILLY-USDT:USDT",
    "symbol": "SILLY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-27T00:00:00.000Z",
    "end_date": "2025-02-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SIRENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SIREN-USDT:USDT",
    "symbol": "SIREN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SIREN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-22T00:00:00.000Z",
    "category": [
      "AI Agents",
      "Memes"
    ],
    "cmc_id": 35766,
    "base_asset_id": "SIREN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SIREN-USDT:USDT"
  },
  {
    "id": "SKATEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKATE-USDT:USDT",
    "symbol": "SKATE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-06-09T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Interoperability"
    ],
    "cmc_id": 36747,
    "base_asset_id": "SKATE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKATE-USDT:USDT"
  },
  {
    "id": "SKDDUSDT",
    "type": "perpetual",
    "base_coin": "SKDD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SKDD-USDT:USDT",
    "symbol": "SKDD",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41072,
    "base_asset_id": "SKDD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKDD-USDT:USDT"
  },
  {
    "id": "SKHYNIXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKHYNIX-USDT:USDT",
    "symbol": "SKHYNIX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKHYNIX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-04T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39500,
    "base_asset_id": "000660",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-000660-USDT:USDT"
  },
  {
    "id": "SKHYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKHY-USDT:USDT",
    "symbol": "SKHY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKHY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-11T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40824,
    "base_asset_id": "SKHY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKHY-USDT:USDT"
  },
  {
    "id": "SKLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKL-USDT:USDT",
    "symbol": "SKL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-23T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking",
      "Play To Earn",
      "Smart Contracts"
    ],
    "cmc_id": 5691,
    "base_asset_id": "SKL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKL-USDT:USDT"
  },
  {
    "id": "SKRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKR-USDT:USDT",
    "symbol": "SKR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-21T00:00:00.000Z",
    "category": [],
    "cmc_id": 39377,
    "base_asset_id": "SKR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKR-USDT:USDT"
  },
  {
    "id": "SKUUUSDT",
    "type": "perpetual",
    "base_coin": "SKUU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SKUU-USDT:USDT",
    "symbol": "SKUU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41071,
    "base_asset_id": "SKUU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKUU-USDT:USDT"
  },
  {
    "id": "SKYAI1USDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKYAI1-USDT:USDT",
    "symbol": "SKYAI1",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKYAI1",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-05-25T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 36300,
    "base_asset_id": "SKYAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKYAI-USDT:USDT"
  },
  {
    "id": "SKYAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKYAI-USDT:USDT",
    "symbol": "SKYAI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-05-13T00:00:00.000Z",
    "end_date": "2026-03-07T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 36300,
    "base_asset_id": "SKYAI",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKYAI-USDT:USDT"
  },
  {
    "id": "SKYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SKY-USDT:USDT",
    "symbol": "SKY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SKY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-11T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Lending & Borrowing",
      "DAO"
    ],
    "cmc_id": 33038,
    "base_asset_id": "SKY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SKY-USDT:USDT"
  },
  {
    "id": "SLERFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SLERF-USDT:USDT",
    "symbol": "SLERF",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-03-18T00:00:00.000Z",
    "end_date": "2025-10-03T00:00:00.000Z",
    "cmc_id": 37758,
    "category": [
      "Memes"
    ],
    "base_asset_id": "SLERF",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SLERF-USDT:USDT"
  },
  {
    "id": "SLFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SLF-USDT:USDT",
    "symbol": "SLF",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-09-03T00:00:00.000Z",
    "end_date": "2025-09-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SLPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SLP-USDT:USDT",
    "symbol": "SLP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SLP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-18T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs"
    ],
    "cmc_id": 5824,
    "base_asset_id": "SLP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SLP-USDT:USDT"
  },
  {
    "id": "SLXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SLX-USDT:USDT",
    "symbol": "SLX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SLX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40047,
    "base_asset_id": "SLX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SLX-USDT:USDT"
  },
  {
    "id": "SMCIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SMCI-USDT:USDT",
    "symbol": "SMCI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SMCI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40549,
    "base_asset_id": "SMCI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SMCI-USDT:USDT"
  },
  {
    "id": "SMHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SMH-USDT:USDT",
    "symbol": "SMH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SMH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-15T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39498,
    "base_asset_id": "SMH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SMH-USDT:USDT"
  },
  {
    "id": "SMICUSDT",
    "type": "perpetual",
    "base_coin": "SMIC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SMIC-USDT:USDT",
    "symbol": "SMIC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-12T00:00:00.000Z",
    "base_asset_id": "SMIC",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SMIC-USDT:USDT"
  },
  {
    "id": "SMRUSDT",
    "type": "perpetual",
    "base_coin": "SMR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:32:36.000Z",
    "internal_id": "perpetual-SMR-USDT:USDT",
    "symbol": "SMR",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42698,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "SMR.NUSCALE_POWER_CORPORATION_CLASS_A_DERIVATIVE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SMR.NUSCALE_POWER_CORPORATION_CLASS_A_DERIVATIVE-USDT:USDT"
  },
  {
    "id": "SNDKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SNDK-USDT:USDT",
    "symbol": "SNDK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SNDK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39507,
    "base_asset_id": "SNDK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNDK-USDT:USDT"
  },
  {
    "id": "SNOWUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SNOW-USDT:USDT",
    "symbol": "SNOW",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SNOW",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40843,
    "base_asset_id": "SNOW",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNOW-USDT:USDT"
  },
  {
    "id": "SNPSUSDT",
    "type": "perpetual",
    "base_coin": "SNPS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SNPS-USDT:USDT",
    "symbol": "SNPS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42533,
    "base_asset_id": "SNPS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNPS-USDT:USDT"
  },
  {
    "id": "SNTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SNT-USDT:USDT",
    "symbol": "SNT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SNT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-02T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 1759,
    "base_asset_id": "SNT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNT-USDT:USDT"
  },
  {
    "id": "SNXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SNX-USDT:USDT",
    "symbol": "SNX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SNX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "DAO"
    ],
    "cmc_id": 2586,
    "base_asset_id": "SNX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNX-USDT:USDT"
  },
  {
    "id": "SNXXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SNXX-USDT:USDT",
    "symbol": "SNXX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SNXX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40826,
    "base_asset_id": "SNXX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SNXX-USDT:USDT"
  },
  {
    "id": "SOFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOFI-USDT:USDT",
    "symbol": "SOFI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOFI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40888,
    "base_asset_id": "SOFI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOFI-USDT:USDT"
  },
  {
    "id": "SOLAYERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOLAYER-USDT:USDT",
    "symbol": "SOLAYER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOLAYER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-11T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 35429,
    "base_asset_id": "LAYER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-LAYER-USDT:USDT"
  },
  {
    "id": "SOLOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOLO-USDT:USDT",
    "symbol": "SOLO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-26T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SOLPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SOL-USDC:USDC",
    "symbol": "SOL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SOL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 5426,
    "base_asset_id": "SOL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SOL-USDC:USDC"
  },
  {
    "id": "SOLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOL-USDT:USDT",
    "symbol": "SOL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-06-29T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 5426,
    "base_asset_id": "SOL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOL-USDT:USDT"
  },
  {
    "id": "SOLVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOLV-USDT:USDT",
    "symbol": "SOLV",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-17T00:00:00.000Z",
    "end_date": "2026-06-29T00:00:00.000Z",
    "category": [],
    "cmc_id": 12165,
    "base_asset_id": "SOLV",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOLV-USDT:USDT"
  },
  {
    "id": "SOMIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOMI-USDT:USDT",
    "symbol": "SOMI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-02T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 37637,
    "base_asset_id": "SOMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOMI-USDT:USDT"
  },
  {
    "id": "SONICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SONIC-USDT:USDT",
    "symbol": "SONIC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SONIC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-07T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 35051,
    "base_asset_id": "SONIC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SONIC-USDT:USDT"
  },
  {
    "id": "SONYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SONY-USDT:USDT",
    "symbol": "SONY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SONY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40552,
    "base_asset_id": "SONY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SONY-USDT:USDT"
  },
  {
    "id": "SOONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOON-USDT:USDT",
    "symbol": "SOON",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOON",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-23T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 36542,
    "base_asset_id": "SOON",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOON-USDT:USDT"
  },
  {
    "id": "SOPHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOPH-USDT:USDT",
    "symbol": "SOPH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOPH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 32087,
    "base_asset_id": "SOPH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOPH-USDT:USDT"
  },
  {
    "id": "SOSOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOSO-USDT:USDT",
    "symbol": "SOSO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOSO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "DApp"
    ],
    "cmc_id": 35818,
    "base_asset_id": "SOSO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOSO-USDT:USDT"
  },
  {
    "id": "SOXLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOXL-USDT:USDT",
    "symbol": "SOXL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOXL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-19T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39964,
    "base_asset_id": "SOXL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOXL-USDT:USDT"
  },
  {
    "id": "SOXSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOXS-USDT:USDT",
    "symbol": "SOXS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOXS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40862,
    "base_asset_id": "SOXS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOXS-USDT:USDT"
  },
  {
    "id": "SOXXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SOXX-USDT:USDT",
    "symbol": "SOXX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SOXX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "cmc_id": 42766,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "SOXX.EQUITY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SOXX.EQUITY-USDT:USDT"
  },
  {
    "id": "SPACEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPACE-USDT:USDT",
    "symbol": "SPACE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPACE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-23T00:00:00.000Z",
    "category": [],
    "cmc_id": 38136,
    "base_asset_id": "SPACE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPACE-USDT:USDT"
  },
  {
    "id": "SPCHUSDT",
    "type": "perpetual",
    "base_coin": "SPCH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SPCH-USDT:USDT",
    "symbol": "SPCH",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-20T00:00:00.000Z",
    "base_asset_id": "SPCH",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPCH-USDT:USDT"
  },
  {
    "id": "SPCXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPCX-USDT:USDT",
    "symbol": "SPCX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPCX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-15T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39501,
    "base_asset_id": "SPCX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPCX-USDT:USDT"
  },
  {
    "id": "SPECUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPEC-USDT:USDT",
    "symbol": "SPEC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-27T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SPELLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPELL-USDT:USDT",
    "symbol": "SPELL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-13T00:00:00.000Z",
    "end_date": "2026-04-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 11289,
    "base_asset_id": "SPELL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPELL-USDT:USDT"
  },
  {
    "id": "SPKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPK-USDT:USDT",
    "symbol": "SPK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Lending & Borrowing"
    ],
    "cmc_id": 36569,
    "base_asset_id": "SPK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPK-USDT:USDT"
  },
  {
    "id": "SPORTFUNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPORTFUN-USDT:USDT",
    "symbol": "SPORTFUN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPORTFUN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-19T00:00:00.000Z",
    "end_date": "2026-10-17T00:00:00.000Z",
    "category": [
      "DApp"
    ],
    "cmc_id": 38647,
    "base_asset_id": "FUN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-FUN-USDT:USDT"
  },
  {
    "id": "SPOTUSDT",
    "type": "perpetual",
    "base_coin": "SPOT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SPOT-USDT:USDT",
    "symbol": "SPOT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-03T00:00:00.000Z",
    "base_asset_id": "SPOT",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPOT-USDT:USDT"
  },
  {
    "id": "SPXLUSDT",
    "type": "perpetual",
    "base_coin": "SPXL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SPXL-USDT:USDT",
    "symbol": "SPXL",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-26T00:00:00.000Z",
    "base_asset_id": "SPXL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPXL-USDT:USDT"
  },
  {
    "id": "SPXPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SPX-USDC:USDC",
    "symbol": "SPX",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SPX",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-31T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28081,
    "base_asset_id": "SPX",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SPX-USDC:USDC"
  },
  {
    "id": "SPXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPX-USDT:USDT",
    "symbol": "SPX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-10-29T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28081,
    "base_asset_id": "SPX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPX-USDT:USDT"
  },
  {
    "id": "SPYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SPY-USDT:USDT",
    "symbol": "SPY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SPY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-14T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39732,
    "base_asset_id": "SPY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SPY-USDT:USDT"
  },
  {
    "id": "SQDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SQD-USDT:USDT",
    "symbol": "SQD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SQD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-06-11T00:00:00.000Z",
    "category": [],
    "cmc_id": 12894,
    "base_asset_id": "SQD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SQD-USDT:USDT"
  },
  {
    "id": "SQQQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SQQQ-USDT:USDT",
    "symbol": "SQQQ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SQQQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40561,
    "base_asset_id": "SQQQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SQQQ-USDT:USDT"
  },
  {
    "id": "SRMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SRM-USDT:USDT",
    "symbol": "SRM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-10-11T00:00:00.000Z",
    "end_date": "2022-11-16T00:00:00.000Z",
    "cmc_id": 6187,
    "category": [
      "DeFi",
      "Staking",
      "Smart Contracts"
    ],
    "base_asset_id": "SRM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SRM-USDT:USDT"
  },
  {
    "id": "SSPCUSDT",
    "type": "perpetual",
    "base_coin": "SSPC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-SSPC-USDT:USDT",
    "symbol": "SSPC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-29T00:00:00.000Z",
    "base_asset_id": "SSPC",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SSPC-USDT:USDT"
  },
  {
    "id": "SSVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SSV-USDT:USDT",
    "symbol": "SSV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SSV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-01T00:00:00.000Z",
    "category": [],
    "cmc_id": 12999,
    "base_asset_id": "SSV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SSV-USDT:USDT"
  },
  {
    "id": "STABLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STABLE-USDT:USDT",
    "symbol": "STABLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STABLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-08T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking"
    ],
    "cmc_id": 38892,
    "base_asset_id": "STABLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STABLE-USDT:USDT"
  },
  {
    "id": "STBLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STBL-USDT:USDT",
    "symbol": "STBL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STBL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-17T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38359,
    "base_asset_id": "STBL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STBL-USDT:USDT"
  },
  {
    "id": "STEEMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STEEM-USDT:USDT",
    "symbol": "STEEM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STEEM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-25T00:00:00.000Z",
    "category": [],
    "cmc_id": 1230,
    "base_asset_id": "STEEM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STEEM-USDT:USDT"
  },
  {
    "id": "STGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STG-USDT:USDT",
    "symbol": "STG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-08-26T00:00:00.000Z",
    "end_date": "2026-10-11T00:00:00.000Z",
    "category": [],
    "cmc_id": 18934,
    "base_asset_id": "STG",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STG-USDT:USDT"
  },
  {
    "id": "STMUSDT",
    "type": "perpetual",
    "base_coin": "STM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-27T09:28:28.000Z",
    "internal_id": "perpetual-STM-USDT:USDT",
    "symbol": "STM",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42678,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "STM.STMICROELECTRONICS_NV_DERIVATIVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STM.STMICROELECTRONICS_NV_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "STMXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STMX-USDT:USDT",
    "symbol": "STMX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-03-28T00:00:00.000Z",
    "end_date": "2025-02-25T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "STONKUSDT",
    "type": "perpetual",
    "base_coin": "STONK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-STONK-USDT:USDT",
    "symbol": "STONK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "category": [],
    "cmc_id": 42022,
    "base_asset_id": "STONK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STONK-USDT:USDT"
  },
  {
    "id": "STORJUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STORJ-USDT:USDT",
    "symbol": "STORJ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STORJ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 1772,
    "base_asset_id": "STORJ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STORJ-USDT:USDT"
  },
  {
    "id": "STOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STO-USDT:USDT",
    "symbol": "STO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-16T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 32194,
    "base_asset_id": "STO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STO-USDT:USDT"
  },
  {
    "id": "STPTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STPT-USDT:USDT",
    "symbol": "STPT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-04T00:00:00.000Z",
    "end_date": "2025-05-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "STRAXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STRAX-USDT:USDT",
    "symbol": "STRAX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-09T00:00:00.000Z",
    "end_date": "2024-03-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Smart Contracts",
      "DAO"
    ],
    "cmc_id": 30168,
    "base_asset_id": "STRAX",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STRAX-USDT:USDT"
  },
  {
    "id": "STRKPERP",
    "type": "perpetual",
    "internal_id": "perpetual-STRK-USDC:USDC",
    "symbol": "STRK",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "STRK",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-08T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "DApp",
      "Privacy"
    ],
    "cmc_id": 22691,
    "base_asset_id": "STRK",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-STRK-USDC:USDC"
  },
  {
    "id": "STRKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STRK-USDT:USDT",
    "symbol": "STRK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STRK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-20T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "DApp",
      "Privacy"
    ],
    "cmc_id": 22691,
    "base_asset_id": "STRK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STRK-USDT:USDT"
  },
  {
    "id": "STXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STX-USDT:USDT",
    "symbol": "STX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-03T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Smart Contracts",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 4847,
    "base_asset_id": "STX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STX-USDT:USDT"
  },
  {
    "id": "STXXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-STXX-USDT:USDT",
    "symbol": "STXX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "STXX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40230,
    "base_asset_id": "STX.SEAGATE_TECHNOLOGY_HOLDINGS_PLC_DERIVATIVES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-STX.SEAGATE_TECHNOLOGY_HOLDINGS_PLC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "SUIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SUI-USDC:USDC",
    "symbol": "SUI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "SUI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-26T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 20947,
    "base_asset_id": "SUI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-SUI-USDC:USDC"
  },
  {
    "id": "SUIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SUI-USDT:USDT",
    "symbol": "SUI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SUI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-05-03T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 20947,
    "base_asset_id": "SUI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SUI-USDT:USDT"
  },
  {
    "id": "SUNDOGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SUNDOG-USDT:USDT",
    "symbol": "SUNDOG",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-26T00:00:00.000Z",
    "end_date": "2025-11-28T00:00:00.000Z",
    "cmc_id": 32717,
    "category": [
      "Memes"
    ],
    "base_asset_id": "SUNDOG",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SUNDOG-USDT:USDT"
  },
  {
    "id": "SUNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SUN-USDT:USDT",
    "symbol": "SUN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SUN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-02-25T00:00:00.000Z",
    "category": [],
    "cmc_id": 10529,
    "base_asset_id": "SUN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SUN-USDT:USDT"
  },
  {
    "id": "SUPERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SUPER-USDT:USDT",
    "symbol": "SUPER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SUPER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs"
    ],
    "cmc_id": 8290,
    "base_asset_id": "SUPER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SUPER-USDT:USDT"
  },
  {
    "id": "SUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-S-USDT:USDT",
    "symbol": "S",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "S",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-15T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Staking"
    ],
    "cmc_id": 32684,
    "base_asset_id": "S",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-S-USDT:USDT"
  },
  {
    "id": "SUSHIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SUSHI-USDT:USDT",
    "symbol": "SUSHI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SUSHI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-05-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs",
      "DAO",
      "Metaverse"
    ],
    "cmc_id": 6758,
    "base_asset_id": "SUSHI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SUSHI-USDT:USDT"
  },
  {
    "id": "SWARMSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SWARMS-USDT:USDT",
    "symbol": "SWARMS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-06T00:00:00.000Z",
    "end_date": "2026-07-11T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 34993,
    "base_asset_id": "SWARMS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SWARMS-USDT:USDT"
  },
  {
    "id": "SWEATPERP",
    "type": "perpetual",
    "internal_id": "perpetual-SWEAT-USDC:USDC",
    "symbol": "SWEAT",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2022-09-15T00:00:00.000Z",
    "end_date": "2023-03-22T00:00:00.000Z",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC"
  },
  {
    "id": "SWEATUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SWEAT-USDT:USDT",
    "symbol": "SWEAT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-11-04T00:00:00.000Z",
    "end_date": "2025-10-27T00:00:00.000Z",
    "cmc_id": 21351,
    "category": [
      "DeFi",
      "Staking",
      "Collectibles & NFTs"
    ],
    "base_asset_id": "SWEAT",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SWEAT-USDT:USDT"
  },
  {
    "id": "SWELLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SWELL-USDT:USDT",
    "symbol": "SWELL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-07T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 24924,
    "base_asset_id": "SWELL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SWELL-USDT:USDT"
  },
  {
    "id": "SXPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SXP-USDT:USDT",
    "symbol": "SXP",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-12-08T00:00:00.000Z",
    "end_date": "2026-04-04T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "SXTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SXT-USDT:USDT",
    "symbol": "SXT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SXT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-08T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 36405,
    "base_asset_id": "SXT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SXT-USDT:USDT"
  },
  {
    "id": "SYNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SYN-USDT:USDT",
    "symbol": "SYN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-20T00:00:00.000Z",
    "end_date": "2026-05-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 12147,
    "base_asset_id": "SYN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SYN-USDT:USDT"
  },
  {
    "id": "SYRUPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SYRUP-USDT:USDT",
    "symbol": "SYRUP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "SYRUP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-05-19T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "DAO"
    ],
    "cmc_id": 33824,
    "base_asset_id": "SYRUP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-SYRUP-USDT:USDT"
  },
  {
    "id": "SYSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-SYS-USDT:USDT",
    "symbol": "SYS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-20T00:00:00.000Z",
    "end_date": "2026-04-04T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TACUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TAC-USDT:USDT",
    "symbol": "TAC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TAC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-15T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Smart Contracts",
      "DApp"
    ],
    "cmc_id": 37338,
    "base_asset_id": "TAC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TAC-USDT:USDT"
  },
  {
    "id": "TAIKOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TAIKO-USDT:USDT",
    "symbol": "TAIKO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TAIKO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-05T00:00:00.000Z",
    "category": [
      "Layer 2"
    ],
    "cmc_id": 31525,
    "base_asset_id": "TAIKO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TAIKO-USDT:USDT"
  },
  {
    "id": "TAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TAI-USDT:USDT",
    "symbol": "TAI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-14T00:00:00.000Z",
    "end_date": "2026-03-20T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TANSSIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TANSSI-USDT:USDT",
    "symbol": "TANSSI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-07-09T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TAOPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TAO-USDC:USDC",
    "symbol": "TAO",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "TAO",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Generative AI",
      "DAO"
    ],
    "cmc_id": 22974,
    "base_asset_id": "TAO",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-TAO-USDC:USDC"
  },
  {
    "id": "TAOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TAO-USDT:USDT",
    "symbol": "TAO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TAO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-30T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Generative AI",
      "DAO"
    ],
    "cmc_id": 22974,
    "base_asset_id": "TAO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TAO-USDT:USDT"
  },
  {
    "id": "TAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TA-USDT:USDT",
    "symbol": "TA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-21T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 37430,
    "base_asset_id": "TA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TA-USDT:USDT"
  },
  {
    "id": "TBTUSDT",
    "type": "perpetual",
    "base_coin": "TBT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TBT-USDT:USDT",
    "symbol": "TBT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40912,
    "base_asset_id": "TBT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TBT-USDT:USDT"
  },
  {
    "id": "TEAMUSDT",
    "type": "perpetual",
    "base_coin": "TEAM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TEAM-USDT:USDT",
    "symbol": "TEAM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41971,
    "base_asset_id": "TEAM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TEAM-USDT:USDT"
  },
  {
    "id": "TEMUSDT",
    "type": "perpetual",
    "base_coin": "TEM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TEM-USDT:USDT",
    "symbol": "TEM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41950,
    "base_asset_id": "TEM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TEM-USDT:USDT"
  },
  {
    "id": "TENCENTUSDT",
    "type": "perpetual",
    "base_coin": "TENCENT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TENCENT-USDT:USDT",
    "symbol": "TENCENT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39961,
    "base_asset_id": "TENCENT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TENCENT-USDT:USDT"
  },
  {
    "id": "TERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TER-USDT:USDT",
    "symbol": "TER",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-02T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40680,
    "base_asset_id": "TER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TER-USDT:USDT"
  },
  {
    "id": "THETAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-THETA-USDT:USDT",
    "symbol": "THETA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "THETA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-08-31T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts"
    ],
    "cmc_id": 2416,
    "base_asset_id": "THETA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-THETA-USDT:USDT"
  },
  {
    "id": "THEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-THE-USDT:USDT",
    "symbol": "THE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "THE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Smart Contracts",
      "DApp"
    ],
    "cmc_id": 23335,
    "base_asset_id": "THE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-THE-USDT:USDT"
  },
  {
    "id": "TIAPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TIA-USDC:USDC",
    "symbol": "TIA",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "TIA",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-13T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 22861,
    "base_asset_id": "TIA",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-TIA-USDC:USDC"
  },
  {
    "id": "TIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TIA-USDT:USDT",
    "symbol": "TIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-31T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 22861,
    "base_asset_id": "TIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TIA-USDT:USDT"
  },
  {
    "id": "TLMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TLM-USDT:USDT",
    "symbol": "TLM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TLM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-22T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "DAO",
      "Metaverse"
    ],
    "cmc_id": 9119,
    "base_asset_id": "TLM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TLM-USDT:USDT"
  },
  {
    "id": "TLTUSDT",
    "type": "perpetual",
    "base_coin": "TLT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TLT-USDT:USDT",
    "symbol": "TLT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42328,
    "base_asset_id": "TLT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TLT-USDT:USDT"
  },
  {
    "id": "TMFUSDT",
    "type": "perpetual",
    "base_coin": "TMF",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TMF-USDT:USDT",
    "symbol": "TMF",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40911,
    "base_asset_id": "TMF",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TMF-USDT:USDT"
  },
  {
    "id": "TMXUSDT",
    "type": "perpetual",
    "base_coin": "TMX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-TMX-USDT:USDT",
    "symbol": "TMX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 39798,
    "end_date": "2026-10-30T09:00:00.000Z",
    "base_asset_id": "TMX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TMX-USDT:USDT"
  },
  {
    "id": "TNSRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TNSR-USDT:USDT",
    "symbol": "TNSR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TNSR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-09T00:00:00.000Z",
    "category": [
      "Collectibles & NFTs"
    ],
    "cmc_id": 30449,
    "base_asset_id": "TNSR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TNSR-USDT:USDT"
  },
  {
    "id": "TOKENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TOKEN-USDT:USDT",
    "symbol": "TOKEN",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-11-03T00:00:00.000Z",
    "end_date": "2025-10-23T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Generative AI",
      "Smart Contracts",
      "DAO",
      "Memes"
    ],
    "cmc_id": 28299,
    "base_asset_id": "TOKEN",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TOKEN-USDT:USDT"
  },
  {
    "id": "TOMIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TOMI-USDT:USDT",
    "symbol": "TOMI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-10T00:00:00.000Z",
    "end_date": "2024-11-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TOMOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TOMO-USDT:USDT",
    "symbol": "TOMO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-04-28T00:00:00.000Z",
    "end_date": "2023-11-15T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TONPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TON-USDC:USDC",
    "symbol": "TON",
    "denominator": "USDC",
    "margin": "USDC",
    "quantity_unit": "base",
    "first_capture": "2024-05-13T00:00:00.000Z",
    "end_date": "2026-06-16T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 11419,
    "base_asset_id": "GRAM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-GRAM-USDC:USDC"
  },
  {
    "id": "TONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TON-USDT:USDT",
    "symbol": "TON",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-31T00:00:00.000Z",
    "end_date": "2026-06-16T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 11419,
    "base_asset_id": "GRAM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-GRAM-USDT:USDT"
  },
  {
    "id": "TOWNSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TOWNS-USDT:USDT",
    "symbol": "TOWNS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TOWNS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-05T00:00:00.000Z",
    "category": [],
    "cmc_id": 37571,
    "base_asset_id": "TOWNS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TOWNS-USDT:USDT"
  },
  {
    "id": "TQQQUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TQQQ-USDT:USDT",
    "symbol": "TQQQ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TQQQ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-24T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40560,
    "base_asset_id": "TQQQ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TQQQ-USDT:USDT"
  },
  {
    "id": "TRBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRB-USDT:USDT",
    "symbol": "TRB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-10T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 4944,
    "base_asset_id": "TRB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRB-USDT:USDT"
  },
  {
    "id": "TREEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TREE-USDT:USDT",
    "symbol": "TREE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TREE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "DApp"
    ],
    "cmc_id": 37495,
    "base_asset_id": "TREE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TREE-USDT:USDT"
  },
  {
    "id": "TRIAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRIA-USDT:USDT",
    "symbol": "TRIA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRIA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-02-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 39382,
    "base_asset_id": "TRIA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRIA-USDT:USDT"
  },
  {
    "id": "TROYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TROY-USDT:USDT",
    "symbol": "TROY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-13T00:00:00.000Z",
    "end_date": "2025-04-15T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TRUMPPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TRUMP-USDC:USDC",
    "symbol": "TRUMP",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "TRUMP",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35336,
    "base_asset_id": "TRUMP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-TRUMP-USDC:USDC"
  },
  {
    "id": "TRUMPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRUMP-USDT:USDT",
    "symbol": "TRUMP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRUMP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-18T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35336,
    "base_asset_id": "TRUMP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRUMP-USDT:USDT"
  },
  {
    "id": "TRUSTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRUST-USDT:USDT",
    "symbol": "TRUST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRUST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 38863,
    "base_asset_id": "TRUST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRUST-USDT:USDT"
  },
  {
    "id": "TRUTHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRUTH-USDT:USDT",
    "symbol": "TRUTH",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRUTH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-01T00:00:00.000Z",
    "category": [],
    "cmc_id": 38178,
    "base_asset_id": "TRUTH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRUTH-USDT:USDT"
  },
  {
    "id": "TRUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRU-USDT:USDT",
    "symbol": "TRU",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-03-09T00:00:00.000Z",
    "end_date": "2026-05-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TRXPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TRX-USDC:USDC",
    "symbol": "TRX",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "TRX",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-19T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1958,
    "base_asset_id": "TRX",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-TRX-USDC:USDC"
  },
  {
    "id": "TRXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TRX-USDT:USDT",
    "symbol": "TRX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TRX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-08-31T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1958,
    "base_asset_id": "TRX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TRX-USDT:USDT"
  },
  {
    "id": "TSEMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TSEM-USDT:USDT",
    "symbol": "TSEM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TSEM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40576,
    "base_asset_id": "TSEM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TSEM-USDT:USDT"
  },
  {
    "id": "TSLAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TSLA-USDT:USDT",
    "symbol": "TSLA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TSLA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-21T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 38152,
    "base_asset_id": "TSLA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TSLA-USDT:USDT"
  },
  {
    "id": "TSLLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TSLL-USDT:USDT",
    "symbol": "TSLL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TSLL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 41944,
    "base_asset_id": "TSLL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TSLL-USDT:USDT"
  },
  {
    "id": "TSMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TSM-USDT:USDT",
    "symbol": "TSM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TSM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-04-22T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39490,
    "base_asset_id": "TSM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TSM-USDT:USDT"
  },
  {
    "id": "TSTBSCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TSTBSC-USDT:USDT",
    "symbol": "TSTBSC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TSTBSC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-09T00:00:00.000Z",
    "end_date": "2026-07-28T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "TTMIUSDT",
    "type": "perpetual",
    "base_coin": "TTMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-26T09:02:54.000Z",
    "internal_id": "perpetual-TTMI-USDT:USDT",
    "symbol": "TTMI",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 40125,
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "base_asset_id": "TTMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TTMI-USDT:USDT"
  },
  {
    "id": "TTWOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TTWO-USDT:USDT",
    "symbol": "TTWO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TTWO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40679,
    "base_asset_id": "TTWO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TTWO-USDT:USDT"
  },
  {
    "id": "TURTLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TURTLE-USDT:USDT",
    "symbol": "TURTLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TURTLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-22T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38671,
    "base_asset_id": "TURTLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TURTLE-USDT:USDT"
  },
  {
    "id": "TUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-T-USDT:USDT",
    "symbol": "T",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "T",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-03-06T00:00:00.000Z",
    "category": [],
    "cmc_id": 17751,
    "base_asset_id": "T",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-T-USDT:USDT"
  },
  {
    "id": "TUTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TUT-USDT:USDT",
    "symbol": "TUT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TUT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-19T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35892,
    "base_asset_id": "TUT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TUT-USDT:USDT"
  },
  {
    "id": "TWSTUSDT",
    "type": "perpetual",
    "base_coin": "TWST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-TWST-USDT:USDT",
    "symbol": "TWST",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42371,
    "base_asset_id": "TWST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TWST-USDT:USDT"
  },
  {
    "id": "TWTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-TWT-USDC:USDC",
    "symbol": "TWT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "TWT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 5964,
    "base_asset_id": "TWT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-TWT-USDC:USDC"
  },
  {
    "id": "TWTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TWT-USDT:USDT",
    "symbol": "TWT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TWT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-11-18T00:00:00.000Z",
    "category": [],
    "cmc_id": 5964,
    "base_asset_id": "TWT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TWT-USDT:USDT"
  },
  {
    "id": "TXNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TXN-USDT:USDT",
    "symbol": "TXN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TXN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-02T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40682,
    "base_asset_id": "TXN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TXN-USDT:USDT"
  },
  {
    "id": "TZAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-TZA-USDT:USDT",
    "symbol": "TZA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "TZA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-16T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40863,
    "base_asset_id": "TZA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-TZA-USDT:USDT"
  },
  {
    "id": "UAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UAI-USDT:USDT",
    "symbol": "UAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "UAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-11-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Generative AI"
    ],
    "cmc_id": 38841,
    "base_asset_id": "UAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UAI-USDT:USDT"
  },
  {
    "id": "UBERUSDT",
    "type": "perpetual",
    "base_coin": "UBER",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-UBER-USDT:USDT",
    "symbol": "UBER",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-06T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39997,
    "base_asset_id": "UBER",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UBER-USDT:USDT"
  },
  {
    "id": "UBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UB-USDT:USDT",
    "symbol": "UB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "UB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-12T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 38339,
    "base_asset_id": "UB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UB-USDT:USDT"
  },
  {
    "id": "UMAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UMA-USDT:USDT",
    "symbol": "UMA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "UMA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-06-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 5617,
    "base_asset_id": "UMA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UMA-USDT:USDT"
  },
  {
    "id": "UMCUSDT",
    "type": "perpetual",
    "base_coin": "UMC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-UMC-USDT:USDT",
    "symbol": "UMC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42411,
    "base_asset_id": "UMC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UMC-USDT:USDT"
  },
  {
    "id": "UNFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UNFI-USDT:USDT",
    "symbol": "UNFI",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-30T00:00:00.000Z",
    "end_date": "2024-11-05T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "UNHUSDT",
    "type": "perpetual",
    "base_coin": "UNH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-UNH-USDT:USDT",
    "symbol": "UNH",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39630,
    "base_asset_id": "UNH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UNH-USDT:USDT"
  },
  {
    "id": "UNIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-UNI-USDC:USDC",
    "symbol": "UNI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "UNI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 7083,
    "base_asset_id": "UNI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-UNI-USDC:USDC"
  },
  {
    "id": "UNITREEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UNITREE-USDT:USDT",
    "symbol": "UNITREE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "base_coin": "UNITREE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-08-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40974,
    "base_asset_id": "UNITREE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UNITREE-USDT:USDT"
  },
  {
    "id": "UNIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UNI-USDT:USDT",
    "symbol": "UNI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "UNI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-03-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 7083,
    "base_asset_id": "UNI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UNI-USDT:USDT"
  },
  {
    "id": "URNMUSDT",
    "type": "perpetual",
    "base_coin": "URNM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-URNM-USDT:USDT",
    "symbol": "URNM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-22T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39516,
    "base_asset_id": "URNM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-URNM-USDT:USDT"
  },
  {
    "id": "UROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-URO-USDT:USDT",
    "symbol": "URO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-13T00:00:00.000Z",
    "end_date": "2025-03-07T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "USARUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USAR-USDT:USDT",
    "symbol": "USAR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USAR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-23T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39514,
    "base_asset_id": "USAR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USAR-USDT:USDT"
  },
  {
    "id": "USD1USDT",
    "type": "perpetual",
    "internal_id": "perpetual-USD1-USDT:USDT",
    "symbol": "USD1",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USD1",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-16T00:00:00.000Z",
    "category": [],
    "cmc_id": 36148,
    "base_asset_id": "USD1",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USD1-USDT:USDT"
  },
  {
    "id": "USDBRLUSDT",
    "type": "perpetual",
    "base_coin": "USDBRL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "forex",
    "first_capture": "2026-11-03T10:34:53.000Z",
    "internal_id": "perpetual-USDBRL-USDT:USDT",
    "symbol": "USDBRL",
    "denominator": "USDT",
    "margin": "USDT",
    "cmc_id": 42335,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "USDBRL",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USDBRL-USDT:USDT"
  },
  {
    "id": "USDCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USDC-USDT:USDT",
    "symbol": "USDC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USDC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-06-28T00:00:00.000Z",
    "category": [],
    "cmc_id": 3408,
    "base_asset_id": "USDC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USDC-USDT:USDT"
  },
  {
    "id": "USDEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USDE-USDT:USDT",
    "symbol": "USDE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USDE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-08-07T00:00:00.000Z",
    "category": [],
    "cmc_id": 29470,
    "base_asset_id": "USDE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USDE-USDT:USDT"
  },
  {
    "id": "USDEXUSDT",
    "type": "perpetual",
    "base_coin": "USDEX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-USDEX-USDT:USDT",
    "symbol": "USDEX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42404,
    "base_asset_id": "USDE.STABLECOINX_INC_DERIVATIVES",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USDE.STABLECOINX_INC_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "USDJPYUSDT",
    "type": "perpetual",
    "base_coin": "USDJPY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "forex",
    "internal_id": "perpetual-USDJPY-USDT:USDT",
    "symbol": "USDJPY",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-08T00:00:00.000Z",
    "base_asset_id": "USDJPY",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USDJPY-USDT:USDT"
  },
  {
    "id": "USELESSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USELESS-USDT:USDT",
    "symbol": "USELESS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USELESS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-10T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 36828,
    "base_asset_id": "USELESS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USELESS-USDT:USDT"
  },
  {
    "id": "USTCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USTC-USDT:USDT",
    "symbol": "USTC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USTC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-11-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 7129,
    "base_asset_id": "USTC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USTC-USDT:USDT"
  },
  {
    "id": "USTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UST-USDT:USDT",
    "symbol": "UST",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-05-10T00:00:00.000Z",
    "end_date": "2022-05-14T00:00:00.000Z",
    "category": [],
    "cmc_id": 7129,
    "base_asset_id": "USTC",
    "base_asset_match": "override",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USTC-USDT:USDT"
  },
  {
    "id": "USUALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-USUAL-USDT:USDT",
    "symbol": "USUAL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "USUAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking"
    ],
    "cmc_id": 33979,
    "base_asset_id": "USUAL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-USUAL-USDT:USDT"
  },
  {
    "id": "USUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-US-USDT:USDT",
    "symbol": "US",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "US",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 38869,
    "base_asset_id": "US",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-US-USDT:USDT"
  },
  {
    "id": "UVXYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UVXY-USDT:USDT",
    "symbol": "UVXY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "UVXY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-06-25T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40229,
    "base_asset_id": "UVXY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UVXY-USDT:USDT"
  },
  {
    "id": "UXLINKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-UXLINK-USDT:USDT",
    "symbol": "UXLINK",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-07-19T00:00:00.000Z",
    "end_date": "2025-09-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 32257,
    "base_asset_id": "UXLINK",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-UXLINK-USDT:USDT"
  },
  {
    "id": "VANAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VANA-USDT:USDT",
    "symbol": "VANA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VANA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-16T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 34619,
    "base_asset_id": "VANA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VANA-USDT:USDT"
  },
  {
    "id": "VANRYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VANRY-USDT:USDT",
    "symbol": "VANRY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VANRY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-14T00:00:00.000Z",
    "end_date": "2026-08-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VELODROMEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VELODROME-USDT:USDT",
    "symbol": "VELODROME",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VELODROME",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 20435,
    "end_date": "2026-10-27T09:00:00.000Z",
    "base_asset_id": "VELO.VELODROME_FINANCE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VELO.VELODROME_FINANCE-USDT:USDT"
  },
  {
    "id": "VELOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VELO-USDT:USDT",
    "symbol": "VELO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VELO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-20T00:00:00.000Z",
    "category": [],
    "cmc_id": 7127,
    "base_asset_id": "VELO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VELO-USDT:USDT"
  },
  {
    "id": "VELVETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VELVET-USDT:USDT",
    "symbol": "VELVET",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VELVET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-15T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts",
      "DApp",
      "AI Applications"
    ],
    "cmc_id": 37298,
    "base_asset_id": "VELVET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VELVET-USDT:USDT"
  },
  {
    "id": "VETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VET-USDT:USDT",
    "symbol": "VET",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-10-25T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 3077,
    "base_asset_id": "VET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VET-USDT:USDT"
  },
  {
    "id": "VFYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VFY-USDT:USDT",
    "symbol": "VFY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-09-30T00:00:00.000Z",
    "end_date": "2026-03-31T00:00:00.000Z",
    "category": [],
    "cmc_id": 38436,
    "base_asset_id": "VFY",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VFY-USDT:USDT"
  },
  {
    "id": "VGXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VGX-USDT:USDT",
    "symbol": "VGX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-01T00:00:00.000Z",
    "end_date": "2024-09-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VICUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VIC-USDT:USDT",
    "symbol": "VIC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-03-13T00:00:00.000Z",
    "end_date": "2026-01-30T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VIDTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VIDT-USDT:USDT",
    "symbol": "VIDT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-26T00:00:00.000Z",
    "end_date": "2025-04-17T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VINEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VINE-USDT:USDT",
    "symbol": "VINE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VINE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-23T00:00:00.000Z",
    "end_date": "2026-08-22T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 35421,
    "base_asset_id": "VINE",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VINE-USDT:USDT"
  },
  {
    "id": "VIRTUALPERP",
    "type": "perpetual",
    "internal_id": "perpetual-VIRTUAL-USDC:USDC",
    "symbol": "VIRTUAL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "VIRTUAL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-07-22T00:00:00.000Z",
    "category": [
      "Generative AI",
      "Metaverse",
      "AI Agents"
    ],
    "cmc_id": 29420,
    "base_asset_id": "VIRTUAL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-VIRTUAL-USDC:USDC"
  },
  {
    "id": "VIRTUALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VIRTUAL-USDT:USDT",
    "symbol": "VIRTUAL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VIRTUAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-01T00:00:00.000Z",
    "category": [
      "Generative AI",
      "Metaverse",
      "AI Agents"
    ],
    "cmc_id": 29420,
    "base_asset_id": "VIRTUAL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VIRTUAL-USDT:USDT"
  },
  {
    "id": "VISTUSDT",
    "type": "perpetual",
    "base_coin": "VIST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-VIST-USDT:USDT",
    "symbol": "VIST",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-12T00:00:00.000Z",
    "base_asset_id": "VIST",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VIST-USDT:USDT"
  },
  {
    "id": "VKTXUSDT",
    "type": "perpetual",
    "base_coin": "VKTX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-VKTX-USDT:USDT",
    "symbol": "VKTX",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-09T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42405,
    "base_asset_id": "VKTX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VKTX-USDT:USDT"
  },
  {
    "id": "VOXELUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VOXEL-USDT:USDT",
    "symbol": "VOXEL",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-08-21T00:00:00.000Z",
    "end_date": "2025-10-31T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs"
    ],
    "cmc_id": 15678,
    "base_asset_id": "VOXEL",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VOXEL-USDT:USDT"
  },
  {
    "id": "VRAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VRA-USDT:USDT",
    "symbol": "VRA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-03T00:00:00.000Z",
    "end_date": "2025-05-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VRTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VRT-USDT:USDT",
    "symbol": "VRT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VRT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40089,
    "base_asset_id": "VRT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VRT-USDT:USDT"
  },
  {
    "id": "VRTXSTOCKUSDT",
    "type": "perpetual",
    "base_coin": "VRTXSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-VRTXSTOCK-USDT:USDT",
    "symbol": "VRTXSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-05T00:00:00.000Z",
    "base_asset_id": "VRTXSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VRTXSTOCK-USDT:USDT"
  },
  {
    "id": "VRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VR-USDT:USDT",
    "symbol": "VR",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-01-16T00:00:00.000Z",
    "end_date": "2025-10-18T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "VSTUSDT",
    "type": "perpetual",
    "base_coin": "VST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-VST-USDT:USDT",
    "symbol": "VST",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41870,
    "base_asset_id": "VST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VST-USDT:USDT"
  },
  {
    "id": "VTHOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VTHO-USDT:USDT",
    "symbol": "VTHO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-02-19T00:00:00.000Z",
    "end_date": "2025-10-11T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 3012,
    "base_asset_id": "VTHO",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VTHO-USDT:USDT"
  },
  {
    "id": "VUSDT",
    "type": "perpetual",
    "base_coin": "V",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-V-USDT:USDT",
    "symbol": "V",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-27T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40014,
    "base_asset_id": "V",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-V-USDT:USDT"
  },
  {
    "id": "VVVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-VVV-USDT:USDT",
    "symbol": "VVV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "VVV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-01-28T00:00:00.000Z",
    "category": [
      "AI Applications"
    ],
    "cmc_id": 35509,
    "base_asset_id": "VVV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-VVV-USDT:USDT"
  },
  {
    "id": "WALUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WAL-USDT:USDT",
    "symbol": "WAL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WAL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-03-27T00:00:00.000Z",
    "category": [],
    "cmc_id": 36119,
    "base_asset_id": "WAL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WAL-USDT:USDT"
  },
  {
    "id": "WAVESUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WAVES-USDT:USDT",
    "symbol": "WAVES",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WAVES",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 1274,
    "base_asset_id": "WAVES",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WAVES-USDT:USDT"
  },
  {
    "id": "WAXPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WAXP-USDT:USDT",
    "symbol": "WAXP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WAXP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-10-10T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Play To Earn",
      "Collectibles & NFTs",
      "Metaverse"
    ],
    "cmc_id": 2300,
    "base_asset_id": "WAXP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WAXP-USDT:USDT"
  },
  {
    "id": "WCTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WCT-USDT:USDT",
    "symbol": "WCT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WCT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-15T00:00:00.000Z",
    "category": [],
    "cmc_id": 33152,
    "base_asset_id": "WCT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WCT-USDT:USDT"
  },
  {
    "id": "WDCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WDC-USDT:USDT",
    "symbol": "WDC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WDC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-05-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39990,
    "base_asset_id": "WDC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WDC-USDT:USDT"
  },
  {
    "id": "WENSTOCKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WENSTOCK-USDT:USDT",
    "symbol": "WENSTOCK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WENSTOCK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-20T00:00:00.000Z",
    "base_asset_id": "WENSTOCK",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WENSTOCK-USDT:USDT"
  },
  {
    "id": "WETUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WET-USDT:USDT",
    "symbol": "WET",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WET",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39049,
    "base_asset_id": "WET",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WET-USDT:USDT"
  },
  {
    "id": "WHITEWHALEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WHITEWHALE-USDT:USDT",
    "symbol": "WHITEWHALE",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2026-01-06T00:00:00.000Z",
    "end_date": "2026-07-21T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "WIFPERP",
    "type": "perpetual",
    "internal_id": "perpetual-WIF-USDC:USDC",
    "symbol": "WIF",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "WIF",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-13T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28752,
    "base_asset_id": "WIF",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-WIF-USDC:USDC"
  },
  {
    "id": "WIFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WIF-USDT:USDT",
    "symbol": "WIF",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WIF",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-11T00:00:00.000Z",
    "category": [
      "Memes"
    ],
    "cmc_id": 28752,
    "base_asset_id": "WIF",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WIF-USDT:USDT"
  },
  {
    "id": "WLDPERP",
    "type": "perpetual",
    "internal_id": "perpetual-WLD-USDC:USDC",
    "symbol": "WLD",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "WLD",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-05-13T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 13502,
    "base_asset_id": "WLD",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-WLD-USDC:USDC"
  },
  {
    "id": "WLDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WLD-USDT:USDT",
    "symbol": "WLD",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WLD",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-07-24T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 13502,
    "base_asset_id": "WLD",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WLD-USDT:USDT"
  },
  {
    "id": "WLFIPERP",
    "type": "perpetual",
    "internal_id": "perpetual-WLFI-USDC:USDC",
    "symbol": "WLFI",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "WLFI",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-16T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 33251,
    "base_asset_id": "WLFI",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-WLFI-USDC:USDC"
  },
  {
    "id": "WLFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WLFI-USDT:USDT",
    "symbol": "WLFI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WLFI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-01T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 33251,
    "base_asset_id": "WLFI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WLFI-USDT:USDT"
  },
  {
    "id": "WMTUSDT",
    "type": "perpetual",
    "base_coin": "WMT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-WMT-USDT:USDT",
    "symbol": "WMT",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40015,
    "base_asset_id": "WMT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WMT-USDT:USDT"
  },
  {
    "id": "WOOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WOO-USDT:USDT",
    "symbol": "WOO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "WOO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 7501,
    "base_asset_id": "WOO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-WOO-USDT:USDT"
  },
  {
    "id": "WSMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-WSM-USDT:USDT",
    "symbol": "WSM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-10-12T00:00:00.000Z",
    "end_date": "2024-02-06T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "WUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-W-USDT:USDT",
    "symbol": "W",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "W",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Collectibles & NFTs",
      "DAO",
      "Interoperability"
    ],
    "cmc_id": 29587,
    "base_asset_id": "W",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-W-USDT:USDT"
  },
  {
    "id": "XAGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XAG-USDT:USDT",
    "symbol": "XAG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XAG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "commodity",
    "first_capture": "2026-03-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39343,
    "base_asset_id": "XAG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XAG-USDT:USDT"
  },
  {
    "id": "XAIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XAI-USDT:USDT",
    "symbol": "XAI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XAI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-01-10T00:00:00.000Z",
    "category": [],
    "cmc_id": 28933,
    "base_asset_id": "XAI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XAI-USDT:USDT"
  },
  {
    "id": "XANUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XAN-USDT:USDT",
    "symbol": "XAN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XAN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-29T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 38481,
    "base_asset_id": "XAN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XAN-USDT:USDT"
  },
  {
    "id": "XAUTPERP",
    "type": "perpetual",
    "internal_id": "perpetual-XAUT-USDC:USDC",
    "symbol": "XAUT",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "XAUT",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-20T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 5176,
    "base_asset_id": "XAUT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-XAUT-USDC:USDC"
  },
  {
    "id": "XAUTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XAUT-USDT:USDT",
    "symbol": "XAUT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XAUT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-03T00:00:00.000Z",
    "category": [
      "Real World Assets Protocols"
    ],
    "cmc_id": 5176,
    "base_asset_id": "XAUT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XAUT-USDT:USDT"
  },
  {
    "id": "XAUUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XAU-USDT:USDT",
    "symbol": "XAU",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XAU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "commodity",
    "first_capture": "2026-03-09T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39344,
    "base_asset_id": "XAU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XAU-USDT:USDT"
  },
  {
    "id": "XBIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XBI-USDT:USDT",
    "symbol": "XBI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XBI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-15T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40827,
    "base_asset_id": "XBI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XBI-USDT:USDT"
  },
  {
    "id": "XCHUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XCH-USDT:USDT",
    "symbol": "XCH",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-05-27T00:00:00.000Z",
    "end_date": "2026-03-20T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols"
    ],
    "cmc_id": 9258,
    "base_asset_id": "XCH",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XCH-USDT:USDT"
  },
  {
    "id": "XCNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XCN-USDT:USDT",
    "symbol": "XCN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XCN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-04-28T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 18679,
    "base_asset_id": "XCN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XCN-USDT:USDT"
  },
  {
    "id": "XDCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XDC-USDT:USDT",
    "symbol": "XDC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XDC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-02-10T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 2634,
    "base_asset_id": "XDC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XDC-USDT:USDT"
  },
  {
    "id": "XDPUSDT",
    "type": "perpetual",
    "base_coin": "XDP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "internal_id": "perpetual-XDP-USDT:USDT",
    "symbol": "XDP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-29T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 40953,
    "base_asset_id": "XDP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XDP-USDT:USDT"
  },
  {
    "id": "XEMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XEM-USDT:USDT",
    "symbol": "XEM",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2021-05-13T00:00:00.000Z",
    "end_date": "2025-10-07T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 873,
    "base_asset_id": "XEM",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XEM-USDT:USDT"
  },
  {
    "id": "XIAOMIUSDT",
    "type": "perpetual",
    "base_coin": "XIAOMI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-XIAOMI-USDT:USDT",
    "symbol": "XIAOMI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-12T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40894,
    "base_asset_id": "XIAOMI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XIAOMI-USDT:USDT"
  },
  {
    "id": "XIONUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XION-USDT:USDT",
    "symbol": "XION",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-05T00:00:00.000Z",
    "end_date": "2026-06-19T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "XLEUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XLE-USDT:USDT",
    "symbol": "XLE",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XLE",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-15T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39943,
    "base_asset_id": "XLE",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLE-USDT:USDT"
  },
  {
    "id": "XLFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XLF-USDT:USDT",
    "symbol": "XLF",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XLF",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "base_asset_id": "XLF",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLF-USDT:USDT"
  },
  {
    "id": "XLIUSDT",
    "type": "perpetual",
    "base_coin": "XLI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:42:54.000Z",
    "internal_id": "perpetual-XLI-USDT:USDT",
    "symbol": "XLI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "XLI",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLI-USDT:USDT"
  },
  {
    "id": "XLKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XLK-USDT:USDT",
    "symbol": "XLK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XLK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 39504,
    "base_asset_id": "XLK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLK-USDT:USDT"
  },
  {
    "id": "XLMPERP",
    "type": "perpetual",
    "internal_id": "perpetual-XLM-USDC:USDC",
    "symbol": "XLM",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "XLM",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-11-29T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 512,
    "base_asset_id": "XLM",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-XLM-USDC:USDC"
  },
  {
    "id": "XLMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XLM-USDT:USDT",
    "symbol": "XLM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XLM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-08-31T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Smart Contracts"
    ],
    "cmc_id": 512,
    "base_asset_id": "XLM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLM-USDT:USDT"
  },
  {
    "id": "XLPUSDT",
    "type": "perpetual",
    "base_coin": "XLP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-XLP-USDT:USDT",
    "symbol": "XLP",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-27T00:00:00.000Z",
    "base_asset_id": "XLP",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLP-USDT:USDT"
  },
  {
    "id": "XLUUSDT",
    "type": "perpetual",
    "base_coin": "XLU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-XLU-USDT:USDT",
    "symbol": "XLU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-27T00:00:00.000Z",
    "base_asset_id": "XLU",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLU-USDT:USDT"
  },
  {
    "id": "XLVUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XLV-USDT:USDT",
    "symbol": "XLV",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XLV",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-21T00:00:00.000Z",
    "cmc_id": 42783,
    "category": [
      "DeFi"
    ],
    "base_asset_id": "XLV",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XLV-USDT:USDT"
  },
  {
    "id": "XMRPERP",
    "type": "perpetual",
    "internal_id": "perpetual-XMR-USDC:USDC",
    "symbol": "XMR",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "XMR",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-01-20T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 328,
    "base_asset_id": "XMR",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-XMR-USDC:USDC"
  },
  {
    "id": "XMRUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XMR-USDT:USDT",
    "symbol": "XMR",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XMR",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-14T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 328,
    "base_asset_id": "XMR",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XMR-USDT:USDT"
  },
  {
    "id": "XNOUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XNO-USDT:USDT",
    "symbol": "XNO",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2022-09-02T00:00:00.000Z",
    "end_date": "2026-01-26T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 1567,
    "base_asset_id": "XNO",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XNO-USDT:USDT"
  },
  {
    "id": "XNYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XNY-USDT:USDT",
    "symbol": "XNY",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XNY",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-08-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 36933,
    "base_asset_id": "XNY",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XNY-USDT:USDT"
  },
  {
    "id": "XOMUSDT",
    "type": "perpetual",
    "base_coin": "XOM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-XOM-USDT:USDT",
    "symbol": "XOM",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-03T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42374,
    "base_asset_id": "XOM.EXXONMOBIL_HOLDINGS_CORPORATION_DERIVATIVES",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XOM.EXXONMOBIL_HOLDINGS_CORPORATION_DERIVATIVES-USDT:USDT"
  },
  {
    "id": "XPINUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XPIN-USDT:USDT",
    "symbol": "XPIN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XPIN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-12T00:00:00.000Z",
    "category": [],
    "cmc_id": 36238,
    "base_asset_id": "XPIN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XPIN-USDT:USDT"
  },
  {
    "id": "XPLPERP",
    "type": "perpetual",
    "internal_id": "perpetual-XPL-USDC:USDC",
    "symbol": "XPL",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "XPL",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-03-19T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 36645,
    "base_asset_id": "XPL",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-XPL-USDC:USDC"
  },
  {
    "id": "XPLUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XPL-USDT:USDT",
    "symbol": "XPL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XPL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-25T00:00:00.000Z",
    "category": [
      "Layer 1"
    ],
    "cmc_id": 36645,
    "base_asset_id": "XPL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XPL-USDT:USDT"
  },
  {
    "id": "XPUSDT",
    "type": "perpetual",
    "base_coin": "XP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-10-30T08:31:39.000Z",
    "internal_id": "perpetual-XP-USDT:USDT",
    "symbol": "XP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_asset_id": "XP",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XP-USDT:USDT"
  },
  {
    "id": "XRDUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XRD-USDT:USDT",
    "symbol": "XRD",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-12-12T00:00:00.000Z",
    "end_date": "2025-07-13T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "XRPPERP",
    "type": "perpetual",
    "internal_id": "perpetual-XRP-USDC:USDC",
    "symbol": "XRP",
    "denominator": "USDC",
    "margin": "USDC",
    "base_coin": "XRP",
    "quote_coin": "USDC",
    "settle_coin": "USDC",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-08-05T00:00:00.000Z",
    "category": [],
    "cmc_id": 52,
    "base_asset_id": "XRP",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDC",
    "margin_asset_id": "USDC",
    "unified_id": "perpetual-XRP-USDC:USDC"
  },
  {
    "id": "XRPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XRP-USDT:USDT",
    "symbol": "XRP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XRP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-05-13T00:00:00.000Z",
    "category": [],
    "cmc_id": 52,
    "base_asset_id": "XRP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XRP-USDT:USDT"
  },
  {
    "id": "XTERUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XTER-USDT:USDT",
    "symbol": "XTER",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-03-06T00:00:00.000Z",
    "end_date": "2025-10-21T00:00:00.000Z",
    "category": [],
    "cmc_id": 27582,
    "base_asset_id": "XTER",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XTER-USDT:USDT"
  },
  {
    "id": "XTZUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XTZ-USDT:USDT",
    "symbol": "XTZ",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XTZ",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2020-10-21T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Collectibles & NFTs",
      "Privacy"
    ],
    "cmc_id": 2011,
    "base_asset_id": "XTZ",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XTZ-USDT:USDT"
  },
  {
    "id": "XVGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XVG-USDT:USDT",
    "symbol": "XVG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XVG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-07-05T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 693,
    "base_asset_id": "XVG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XVG-USDT:USDT"
  },
  {
    "id": "XVSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-XVS-USDT:USDT",
    "symbol": "XVS",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "XVS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2023-09-08T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Lending & Borrowing"
    ],
    "cmc_id": 7288,
    "base_asset_id": "XVS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-XVS-USDT:USDT"
  },
  {
    "id": "YALAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YALA-USDT:USDT",
    "symbol": "YALA",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-08T00:00:00.000Z",
    "end_date": "2026-02-10T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "YBUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YB-USDT:USDT",
    "symbol": "YB",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "YB",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-15T00:00:00.000Z",
    "category": [
      "DeFi"
    ],
    "cmc_id": 38651,
    "base_asset_id": "YB",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-YB-USDT:USDT"
  },
  {
    "id": "YFIIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YFII-USDT:USDT",
    "symbol": "YFII",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-16T00:00:00.000Z",
    "end_date": "2024-04-04T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "YFIUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YFI-USDT:USDT",
    "symbol": "YFI",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "YFI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-12-10T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 5864,
    "base_asset_id": "YFI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-YFI-USDT:USDT"
  },
  {
    "id": "YGGUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YGG-USDT:USDT",
    "symbol": "YGG",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "YGG",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-23T00:00:00.000Z",
    "category": [
      "Play To Earn",
      "Collectibles & NFTs",
      "DAO",
      "Metaverse"
    ],
    "cmc_id": 10688,
    "base_asset_id": "YGG",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-YGG-USDT:USDT"
  },
  {
    "id": "YOFCUSDT",
    "type": "perpetual",
    "base_coin": "YOFC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-YOFC-USDT:USDT",
    "symbol": "YOFC",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-02T00:00:00.000Z",
    "base_asset_id": "YOFC",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-YOFC-USDT:USDT"
  },
  {
    "id": "YPFUSDT",
    "type": "perpetual",
    "base_coin": "YPF",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-YPF-USDT:USDT",
    "symbol": "YPF",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-12T00:00:00.000Z",
    "base_asset_id": "YPF",
    "base_asset_match": "venue_reference",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-YPF-USDT:USDT"
  },
  {
    "id": "YZYUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-YZY-USDT:USDT",
    "symbol": "YZY",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2025-08-21T00:00:00.000Z",
    "end_date": "2026-05-01T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ZAMAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZAMA-USDT:USDT",
    "symbol": "ZAMA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZAMA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-02-02T00:00:00.000Z",
    "category": [
      "Privacy"
    ],
    "cmc_id": 39332,
    "base_asset_id": "ZAMA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZAMA-USDT:USDT"
  },
  {
    "id": "ZBCNUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZBCN-USDT:USDT",
    "symbol": "ZBCN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZBCN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-04-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols"
    ],
    "cmc_id": 30636,
    "base_asset_id": "ZBCN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZBCN-USDT:USDT"
  },
  {
    "id": "ZBCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZBC-USDT:USDT",
    "symbol": "ZBC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2023-08-22T00:00:00.000Z",
    "end_date": "2023-09-15T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ZBTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZBT-USDT:USDT",
    "symbol": "ZBT",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZBT",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-10-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Staking",
      "Privacy"
    ],
    "cmc_id": 38427,
    "base_asset_id": "ZBT",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZBT-USDT:USDT"
  },
  {
    "id": "ZCSHUSDT",
    "type": "perpetual",
    "base_coin": "ZCSH",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ZCSH-USDT:USDT",
    "symbol": "ZCSH",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-10-13T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 42530,
    "base_asset_id": "ZCSH",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZCSH-USDT:USDT"
  },
  {
    "id": "ZCXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZCX-USDT:USDT",
    "symbol": "ZCX",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-24T00:00:00.000Z",
    "end_date": "2024-09-26T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ZECUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZEC-USDT:USDT",
    "symbol": "ZEC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZEC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-24T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Privacy"
    ],
    "cmc_id": 1437,
    "base_asset_id": "ZEC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZEC-USDT:USDT"
  },
  {
    "id": "ZENTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZENT-USDT:USDT",
    "symbol": "ZENT",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-12-23T00:00:00.000Z",
    "end_date": "2025-12-30T00:00:00.000Z",
    "category": [
      "AI Agents"
    ],
    "cmc_id": 30963,
    "base_asset_id": "ZENT",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZENT-USDT:USDT"
  },
  {
    "id": "ZENUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZEN-USDT:USDT",
    "symbol": "ZEN",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZEN",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2021-11-26T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts"
    ],
    "cmc_id": 1698,
    "base_asset_id": "ZEN",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZEN-USDT:USDT"
  },
  {
    "id": "ZEREBROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZEREBRO-USDT:USDT",
    "symbol": "ZEREBRO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZEREBRO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-12-30T00:00:00.000Z",
    "category": [
      "AI Agents",
      "Memes"
    ],
    "cmc_id": 34083,
    "base_asset_id": "ZEREBRO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZEREBRO-USDT:USDT"
  },
  {
    "id": "ZESTUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZEST-USDT:USDT",
    "symbol": "ZEST",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZEST",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2026-06-05T00:00:00.000Z",
    "category": [
      "DeFi",
      "Lending & Borrowing"
    ],
    "cmc_id": 40008,
    "base_asset_id": "ZEST",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZEST-USDT:USDT"
  },
  {
    "id": "ZETAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZETA-USDT:USDT",
    "symbol": "ZETA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZETA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-02-01T00:00:00.000Z",
    "category": [
      "Layer 1",
      "Smart Contracts",
      "Interoperability"
    ],
    "cmc_id": 21259,
    "base_asset_id": "ZETA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZETA-USDT:USDT"
  },
  {
    "id": "ZEUSUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZEUS-USDT:USDT",
    "symbol": "ZEUS",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-04-09T00:00:00.000Z",
    "end_date": "2026-02-07T00:00:00.000Z",
    "cmc_id": 30391,
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "base_asset_id": "ZEUS",
    "base_asset_match": "cross_venue_consensus",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZEUS-USDT:USDT"
  },
  {
    "id": "ZHIPUUSDT",
    "type": "perpetual",
    "base_coin": "ZHIPU",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ZHIPU-USDT:USDT",
    "symbol": "ZHIPU",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-07-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 40543,
    "base_asset_id": "ZHIPU",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZHIPU-USDT:USDT"
  },
  {
    "id": "ZHONGJIUSDT",
    "type": "perpetual",
    "base_coin": "ZHONGJI",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ZHONGJI-USDT:USDT",
    "symbol": "ZHONGJI",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-08-14T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41778,
    "base_asset_id": "ZHONGJI",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZHONGJI-USDT:USDT"
  },
  {
    "id": "ZILUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZIL-USDT:USDT",
    "symbol": "ZIL",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZIL",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-01-30T00:00:00.000Z",
    "category": [
      "DeFi",
      "Smart Contracts",
      "Metaverse"
    ],
    "cmc_id": 2469,
    "base_asset_id": "ZIL",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZIL-USDT:USDT"
  },
  {
    "id": "ZKCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZKC-USDT:USDT",
    "symbol": "ZKC",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZKC",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-09-15T00:00:00.000Z",
    "category": [],
    "cmc_id": 38371,
    "base_asset_id": "ZKC",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZKC-USDT:USDT"
  },
  {
    "id": "ZKFUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZKF-USDT:USDT",
    "symbol": "ZKF",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-01-17T00:00:00.000Z",
    "end_date": "2024-11-16T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ZKJUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZKJ-USDT:USDT",
    "symbol": "ZKJ",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-06-17T00:00:00.000Z",
    "end_date": "2025-06-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Real World Assets Protocols",
      "Interoperability"
    ],
    "cmc_id": 29779,
    "base_asset_id": "ZKJ",
    "base_asset_match": "venue_lineage",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZKJ-USDT:USDT"
  },
  {
    "id": "ZKPUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZKP-USDT:USDT",
    "symbol": "ZKP",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZKP",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-12-22T00:00:00.000Z",
    "category": [],
    "cmc_id": 39035,
    "base_asset_id": "ZKP",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZKP-USDT:USDT"
  },
  {
    "id": "ZKUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZK-USDT:USDT",
    "symbol": "ZK",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZK",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-03-22T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Privacy"
    ],
    "cmc_id": 24091,
    "base_asset_id": "ZK",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZK-USDT:USDT"
  },
  {
    "id": "ZMUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZM-USDT:USDT",
    "symbol": "ZM",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZM",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "first_capture": "2026-07-17T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 39954,
    "base_asset_id": "ZM",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZM-USDT:USDT"
  },
  {
    "id": "ZORAUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZORA-USDT:USDT",
    "symbol": "ZORA",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZORA",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2025-04-25T00:00:00.000Z",
    "category": [
      "Layer 2",
      "Collectibles & NFTs"
    ],
    "cmc_id": 35931,
    "base_asset_id": "ZORA",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZORA-USDT:USDT"
  },
  {
    "id": "ZRCUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZRC-USDT:USDT",
    "symbol": "ZRC",
    "denominator": "USDT",
    "margin": "USDT",
    "quantity_unit": "base",
    "first_capture": "2024-11-25T00:00:00.000Z",
    "end_date": "2025-11-22T00:00:00.000Z",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT"
  },
  {
    "id": "ZROUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZRO-USDT:USDT",
    "symbol": "ZRO",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZRO",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2024-06-20T00:00:00.000Z",
    "category": [
      "DeFi",
      "Interoperability"
    ],
    "cmc_id": 26997,
    "base_asset_id": "ZRO",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZRO-USDT:USDT"
  },
  {
    "id": "ZRXUSDT",
    "type": "perpetual",
    "internal_id": "perpetual-ZRX-USDT:USDT",
    "symbol": "ZRX",
    "denominator": "USDT",
    "margin": "USDT",
    "base_coin": "ZRX",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "crypto",
    "first_capture": "2022-03-28T00:00:00.000Z",
    "category": [
      "DeFi",
      "DAO"
    ],
    "cmc_id": 1896,
    "base_asset_id": "ZRX",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZRX-USDT:USDT"
  },
  {
    "id": "ZSUSDT",
    "type": "perpetual",
    "base_coin": "ZS",
    "quote_coin": "USDT",
    "settle_coin": "USDT",
    "quantity_unit": "base",
    "contract_size": 1.0,
    "underlying": "equity",
    "internal_id": "perpetual-ZS-USDT:USDT",
    "symbol": "ZS",
    "denominator": "USDT",
    "margin": "USDT",
    "first_capture": "2026-09-18T00:00:00.000Z",
    "category": [
      "DeFi",
      "Tokenized Stock"
    ],
    "cmc_id": 41973,
    "base_asset_id": "ZS",
    "base_asset_match": "cmc_market_pair",
    "quote_asset_id": "USDT",
    "margin_asset_id": "USDT",
    "unified_id": "perpetual-ZS-USDT:USDT"
  }
]