合约行情快照

合约行情快照订单流会提供某个交易对的行情快照

以下API等级可用: API 等级

API 等级爱好版创业版标准版专业版企业版
可用性

合约行情快照推送

频道: futures_ticker@{exchange}_{symbol}

如需订阅 futures_ticker 频道,请发送以下消息:

{
    "method": "subscribe",
    "channels": ["futures_ticker@Binance_BTCUSDT"]
}

返回示例

接收到数据后,返回内容如下所示:

{
    "channel": "futures_ticker@Binance_BTCUSDT",
    "data": [
        {
         "exchange": "Binance",
         "symbol": "BTCUSDT",
         "base_asset": "BTC",
         "price": 62850.45,
         "index_price": 62847.32,
         "volume_usd_24h": 1256789345.67,
         "open_interest": 5293456789.12,
         "open_interest_amount": 4589.12,
         "funding_rate": 0.0001,
         "next_funding_time": "2026-04-29 16:00:00",
         "funding_interval_hours": 8,
         "expiry_date": null,
         "update_time": "2026-04-29 08:20:00"
}
    ]
}