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K線

訂閱K線數據推送, 請在這裡查閱期望訂閱的粒度

Topic: kline.{interval}.{symbol} e.g., kline.30m.BTCUSDT

響應參數

參數類型說明
topicstringTopic名
tsnumber消息被推送出來的時間戳 (毫秒)
typestring數據類型. snapshot
dataarrayObject
> tnumber蠟燭開始時間戳 (毫秒)
> sstring交易對
> cstring收盤價
> hstring最高價格
> lstring最低價格
> ostring開盤價格
> vstring交易量

訂閱示例

{
"req_id": "kline00001", //optional
"op": "subscribe",
"args": [
"kline.30m.BTCUSDT"
]
}

推送示例

{
"type": "snapshot",
"topic": "kline.30m.BTCUSDT",
"data": {
"s": "BTCUSDT",
"t": 1673436600000,
"o": "17439.16",
"c": "17437.82",
"h": "17450.45",
"l": "17433.5",
"v": "34.059614"
},
"ts": 1673438143609
}