合约跟踪委托下单 (SIGNED)

curl 
 -H 'X-API-KEY:{{AccessKey}}'
 -H 'X-API-TIMESTAMP:{{currentTime}}'
 -H 'X-API-SIGN:{{SIGN}}' 
 -X POST -d '{
  "symbol":"ETHUSDT",
  "side":1,
  "leverage":"1",
  "open_type":"isolated",
  "size":10,
  "activation_price":"2000",
  "callback_rate":"1",
  "activation_price_type":1
}'
https://cloud-api.wooxpro.com/contract/private/submit-trail-order

{
  "code": 1000,
  "message": "Ok",
  "data": {
    "order_id": 220609666322019,
  },
  "trace": "13f7fda9-9543-4e11-a0ba-cbe117989988"
}