Get Market Depth

1. Request Url

https://{host}/marketApi/depth

2. Request Param

Parameter name	Is it necessary	description
channelId	Y	Channel number
timestamp	Y	Millisecond timestamp（UTC+8）
sign	Y	See "Signature Generation"
tradePair	Y	Trade pair
depth	Y	Deep polymerization, 1,2,3,4,5,6

3.Request Example

 {
     "channelId":"swft-channel",
     "sign":"102027D292DD0707E0D899459D91C759858D7367D223CB239A8EC3A90C30B122",
     "timestamp":"1557653925555",
     "tradePair":"BTC/USDT",
     "depth":"1"
 }

4.Response Data

 {
    "data":{
        "buyOrders":[
            [
                "10395.67",
                "0.006137"
            ],
            [
                "10393.50",
                "4.741722"
            ]
        ],
        "sellOrders":[
            [
                "10392.33",
                "0.097679"
            ],
            [
                "10392.39",
                "1.593146"
            ]
        ],
        "latestPrice":"10392.33",
        "latestType":"buy"
    },
    "resCode":"800",
    "resMsg":"SUCCESS"
}

5.Response Data Explanation

Description	Is Array	Parameter name	Data type	Length	Is it necessary	Remark
Buy orders	Y	buyOrders	Array	-	Y	eg: array
Sell orders	Y	sellOrders	Array	-	Y	eg: array
Latest price	N	latestPrice	String	20	Y	eg: 10392.33
Latest type	N	latestType	String	20	Y	eg: sell/buy