[
  {
    "id": "adausd-perp",
    "type": "perpetual",
    "base_coin": "ADA",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-ADA-USD:USD",
    "symbol": "ADA",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "asterusd-perp",
    "type": "perpetual",
    "base_coin": "ASTER",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-ASTER-USD:USD",
    "symbol": "ASTER",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "avaxusd-perp",
    "type": "perpetual",
    "base_coin": "AVAX",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-AVAX-USD:USD",
    "symbol": "AVAX",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "brentusd-perp",
    "type": "perpetual",
    "base_coin": "BRENT",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "commodity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-BRENT-USD:USD",
    "symbol": "BRENT",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "btcusd-perp",
    "type": "perpetual",
    "base_coin": "BTC",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-BTC-USD:USD",
    "symbol": "BTC",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "dogeusd-perp",
    "type": "perpetual",
    "base_coin": "DOGE",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-DOGE-USD:USD",
    "symbol": "DOGE",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "ethusd-perp",
    "type": "perpetual",
    "base_coin": "ETH",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-ETH-USD:USD",
    "symbol": "ETH",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "eurusd-perp",
    "type": "perpetual",
    "base_coin": "EUR",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "forex",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-EUR-USD:USD",
    "symbol": "EUR",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "ewyusd-perp",
    "type": "perpetual",
    "base_coin": "EWY",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "equity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-EWY-USD:USD",
    "symbol": "EWY",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "goldusd-perp",
    "type": "perpetual",
    "base_coin": "GOLD",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "commodity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-GOLD-USD:USD",
    "symbol": "GOLD",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "hypeusd-perp",
    "type": "perpetual",
    "base_coin": "HYPE",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-HYPE-USD:USD",
    "symbol": "HYPE",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "linkusd-perp",
    "type": "perpetual",
    "base_coin": "LINK",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-LINK-USD:USD",
    "symbol": "LINK",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "paxgusd-perp",
    "type": "perpetual",
    "base_coin": "PAXG",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-PAXG-USD:USD",
    "symbol": "PAXG",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "qqqusd-perp",
    "type": "perpetual",
    "base_coin": "QQQ",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "equity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-QQQ-USD:USD",
    "symbol": "QQQ",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "silverusd-perp",
    "type": "perpetual",
    "base_coin": "SILVER",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "commodity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-SILVER-USD:USD",
    "symbol": "SILVER",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "solusd-perp",
    "type": "perpetual",
    "base_coin": "SOL",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-SOL-USD:USD",
    "symbol": "SOL",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "suiusd-perp",
    "type": "perpetual",
    "base_coin": "SUI",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-SUI-USD:USD",
    "symbol": "SUI",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "taousd-perp",
    "type": "perpetual",
    "base_coin": "TAO",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-TAO-USD:USD",
    "symbol": "TAO",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "wtiusd-perp",
    "type": "perpetual",
    "base_coin": "WTI",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "commodity",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-WTI-USD:USD",
    "symbol": "WTI",
    "denominator": "USD",
    "margin": "USD"
  },
  {
    "id": "xrpusd-perp",
    "type": "perpetual",
    "base_coin": "XRP",
    "quote_coin": "USD",
    "margin_asset": "USD",
    "contract_size": 1.0,
    "quantity_unit": "base",
    "underlying": "crypto",
    "first_capture": "2026-10-06T00:00:00.000Z",
    "internal_id": "perpetual-XRP-USD:USD",
    "symbol": "XRP",
    "denominator": "USD",
    "margin": "USD"
  }
]