Reversal Order

Quickly reverse your position by closing current position and opening opposite position.

HTTP Request

POST /api/v1/future/order/click-backhand

Request Parameters

Parameter	Type	Required	Description
symbol	string	Yes	Trading pair symbol (e.g., BTCUSDT)
side	string	Yes	Target position side: "LONG" or "SHORT"
clientOid	string	No	Client order ID

Request Example

curl -X POST "https://open-api.bydoxe.com/api/v1/future/order/click-backhand" \
  -H "ACCESS-KEY: your-api-key" \
  -H "ACCESS-SIGN: your-signature" \
  -H "ACCESS-PASSPHRASE: your-passphrase" \
  -H "ACCESS-TIMESTAMP: 1659076670000" \
  -H "Content-Type: application/json" \
  -d '{
    "symbol": "BTCUSDT",
    "side": "LONG",
    "clientOid": "my-reversal-001"
  }'

Response Parameters

Parameter	Type	Description
code	string	Response code
msg	string	Response message
requestTime	number	Request timestamp in milliseconds
data	object	Reversal order response data
> orderId	string	Created order ID
> clientOid	string	Client order ID

Response Example

Success Response

{
  "code": "00000",
  "msg": "success",
  "requestTime": 1763459280000,
  "data": {
    "orderId": "fu-123456789",
    "clientOid": "my-reversal-001"
  }
}

Error Codes

Code	Message
40001	symbol does not exist
40001	Insufficient balance
40011	Custom ID already exists
40012	Already ordering
40019	No position to reversal