Klines

Topic: /contractMarket/limitCandle:{symbol}_{type}

Description

Subscribe to this topic to get K-Line data. If there is no change in the market, data will not be pushed

The 'type' in the topic is to get the kline granuarity and can have following values:
1min, 3min, 5min, 15min, 30min, 1hour, 2hour, 4hour, 8hour, 12hour, 1day, 1week, 1month

Push frequency: 1s

{
  "id": 1545910660739,
  "type": "subscribe",
  "topic": "/contractMarket/limitCandle:XBTUSDTM_1min,ETHUSDTM_1min",
  "response": true
}

Response

Data Schema

klines

Example

{
    "topic": "/contractMarket/limitCandle:XBTUSDTM_1min",
    "type": "message",
    "data": {
        "symbol": "XBTUSDTM",
        "candles": [
            "1731898200", //Start time of the candle cycle
            "90638.6",    //open price
            "90638.6",    //close price    
            "90638.6",    //high price
            "90638.6",    //low price
            "21.0",      //Transaction volume(This value is incorrect, please do not use it, we will fix it in subsequent versions)
            "21"         //Transaction amount
        ],
        "time": 1731898208357
    },
    "subject": "candle.stick"
}

Topic: /contractMarket/limitCandle:{symbol}_{type}#

Subscribe Message#

Response#

Request

Topic: /contractMarket/limitCandle:{symbol}_{type}

Subscribe Message

Response