交易對行情快照

{
    "type":"message",
    "topic":"/market/snapshot:KCS-BTC",
    "subject":"trade.snapshot",
    "data":{
        "sequence":"1545896669291",
        "data":{
            "trading":true,
            "symbol":"KCS-BTC",
            "buy":0.00011,
            "sell":0.00012,
            "sort":100,		//排序條數(无意义)
            "volValue":3.13851792584,	//24小時滾動交易量，每兩秒刷新一次
            "baseCurrency":"KCS",
            "market":"BTC",
            "quoteCurrency":"BTC",
            "symbolCode":"KCS-BTC",
            "datetime":1548388122031,
            "high":0.00013,
            "vol":27514.34842,
            "low":0.0001,
            "changePrice":-0.00001,
            "changeRate":-0.0769,
            "lastTradedPrice":0.00012,
            "board":0,	//交易對分區 0.主分区 1.KuCoin Plus", example = "1"
            "mark":0	//交易對標記 0.default 1.ST. 2.NEW", example = "1"
        }
    }
}

Topic: /market/snapshot:{symbol}

• 推送頻率: 2s一次

訂閱此topic對可以獲取單個交易對的行情快照信息。