Trade Channel

Websocket channel for latest traded transaction information

Description

Interval: realtime

Request

JSON

{"event": "subscribe", "arg": [{ "channel": "trade", "sym":"OKX_SPOT_BTC_USDT" }]}

Field name	Type	Necessary	Remarks
event	String	Y	subscribe / unsubscribe
args	Array	Y	Subscribe param. There can be no more than 50 sym parameters per subscribe.
> channel	String	Y	Channel name: trade
> sym	String	Y	Unique identifier

Response

JSON

{"event":"subscribe","arg":[{"channel":"trade","sym":"OKX_SPOT_BTC_USDT"}],"code":0,"message":"Success"}

Field	Type	Remarks
event	String	subscribe / unsubscribe
code	String	Error Code
msg	String	Error Message
args	Array	Subscribe param
> channel	String	Channel name: trade
> sym	String	Unique identifier

Data Sample:

JSON

{
   "arg":{
      "channel":"trade",
      "sym":"OKX_SPOT_BTC_USDT"
   },
   "data":{
      "tradeid":"609770900",
      "price":"93481.7",
      "qty":"0.00022049",
      "side":"sell",
      "ts":"1732094185659"
   }
}

Field	Type	Remarks
> channel	String	Channel name: trade
> sym	String	Unique identifier
data	Array	Data
> tradeid	String	Transaction ID
> price	String	Traded price
> qty	String	Traded Quantity
> side	String	Transaction Direction
> ts	String	Timestamp, in Unix millionsecond. e.g. 1732093591811