Fill Channel

Get the order fill (trade execution) data

Request Parameters

Parameter	Type	Required	Description
op	string	Yes	Operation, subscribe unsubscribe
args	list	Yes	List of channels to request subscription
> instType	string	Yes	Product type: USDT-FUTURES
> channel	string	Yes	Channel name: fill
> instId	string	No	Product ID (optional)

Request Example

{
  "op": "subscribe",
  "args": [
    {
      "instType": "USDT-FUTURES",
      "channel": "fill",
      "instId": "default"
    }
  ]
}

Response Example

{
  "event": "subscribe",
  "arg": {
    "instType": "USDT-FUTURES",
    "channel": "fill",
    "instId": "default"
  }
}

Push Parameters

Parameter	Type	Description
action	string	Push data action
arg	object	Channels with successful subscription
> instType	string	Product type
> channel	string	Channel name
> instId	string	Product ID
data	list	Fill data list
> symbol	string	Symbol
> tradeId	string	Trade ID
> orderId	string	Order ID
> tradeType	string	Trade type
> side	string	Trade side
> fee	string	Fee
> price	string	Filled price
> amount	string	Filled amount
> profit	string	Profit
> cTime	number	Create time
ts	number	Push timestamp

Push Data

{
  "action": "snapshot",
  "arg": {
    "instType": "USDT-FUTURES",
    "channel": "fill",
    "instId": "default"
  },
  "data": [
    {
      "symbol": "BTCUSDT",
      "tradeId": "987654321",
      "orderId": "123456789",
      "tradeType": "LIMIT OPEN",
      "side": "LONG",
      "fee": "2.70",
      "price": "27000.0",
      "amount": "0.1",
      "profit": "0",
      "cTime": 1695716760565
    }
  ],
  "ts": 1695716761589
}