Positions

Request append param

name	type	required	detail
pair	String	√

{
  "pair": "ETH-USD",
  "method": "SUBSCRIBE",
  "apiKey": "?",
    "signType": 2,
  "signature": "?",
  "event": "api_position",
  "timestamp": 1657157345159
}

Receive data:

name	type	required	detail
data	Object		position info
event	String		api_position
success	Boolean		true,false

data object:

name	type	required	detail
changeType	String		NEW/ INCREASE/ CLOSE/LIQUIDATE/ REDUCE;
currentQuantity	String
direction	String		LONG/SHORT
operateQuantity	String
positionId	Long		ID
symbol	String
canClosedQuantity	String
contractPairId	Long
positionType	Integer		3 one-way isloate 4 one-way cross
openingPrice	String
marginAmount	String		Initial margin amount
marginCallAmount	String

Example:

1 Get current timestamp(ms):

1725870816532

2 Sign the string format of the timestamp, result:

0xc2a5c5ac88017831c64176d3c0ab0c6275c5c51c7fe496925aa48c7c5c894c431e22d7d94adf7fc0215b8a636bd90f6b0909bc9923f425918740443af2e593b11b

3 Assembling parameters, including basic parameters for subscription and custom additional parameters for the interface.

{
    "pair": "ETH-USD",
    "method": "SUBSCRIBE",
    "event": "api_position",
    "apiKey": "st_fq6cvRF4fr5tnKiZfrIntRnLfrwxcXjcfr1y8FR7",
    "signature": "0xc2a5c5ac88017831c64176d3c0ab0c6275c5c51c7fe496925aa48c7c5c894c431e22d7d94adf7fc0215b8a636bd90f6b0909bc9923f425918740443af2e593b11b",
    "timestamp": 1725870816532,
    "signType": "2"
}

4 Returns after a successful subscription

{
    "event": "api_position_res",
    "method": "SUBSCRIBE",
    "msg": "subscribe success: api_position",
    "pair": "ETH-USD",
    "success": true
}

5 Server websocket push data.

{
    "data": {
        "canClosedQuantity": "0.06",
        "changeType": "NEW",
        "contractPairId": 1,
        "currentQuantity": "0.06",
        "direction": "LONG",
        "marginAmount": "39.890168",
        "marginCallAmount": "7.5",
        "openingPrice": "2300.045",
        "operateQuantity": "0",
        "positionId": 4796701,
        "positionType": 3,
        "symbol": "ETH-USD"
    },
    "event": "api_position",
    "success": true
}