sid(内部交易symbol的id)
[<br> {<br> "sid": 10000,<br> "exch": 7,<br> "product": 4,<br> "symbol": "BTCUSDT",<br> "name": "binance_swap_BTCUSDT"<br> },<br> {<br> "sid": 10001,<br> "exch": 7,<br> "product": 5,<br> "symbol": "BTCUSD_PERP",<br> "name": "binance_swap_BTCUSD_PERP"<br> },<br> {<br> "sid": 10002,<br> "exch": 7,<br> "product": 2,<br> "symbol": "BTCUSDT_210924",<br> "name": "binance_future_BTCUSDT_210924"<br> },<br> {<br> "sid": 10003,<br> "exch": 7,<br> "product": 3,<br> "symbol": "BTCUSD_210924",<br> "name": "binance_future_BTCUSD_210924"<br> },<br> {<br> "sid": 10004,<br> "exch": 7,<br> "product": 1,<br> "symbol": "BTCUSDT",<br> "name": "binance_spot_BTCUSDT"<br> },<br> {<br> "sid": 10010,<br> "exch": 11,<br> "product": 5,<br> "symbol": "DOGE-PREP",<br> "name": "ftx_coinswap_DOGE_PREP"<br> },<br> {<br> "sid": 10010,<br> "exch": 11,<br> "product": 3,<br> "symbol": "DOGE-0924",<br> "name": "ftx_coinfuture_DOGE_0924"<br> }<br> ]