CancelOrderReq
symbolstringrequired
Trading pair symbol of the order to cancel.
orderIdstring
Server-assigned order id to cancel. Required if clOrderId is not provided.
clOrderIdstring
Client-assigned order id to cancel. Required if orderId is not provided.
CancelOrderReq
{
"symbol": "string",
"orderId": "string",
"clOrderId": "string"
}