{
  "requestUUID": "f47d9353-d35b-437b-94ed-a0994794d688",
  "tenantUserId": "2020",
  "chainName": "TRON",
  "symbol": "USDT",
  "business": 0,
  "type": 4,
  "toAddress": "TGVJZLgz88XPYwkQECMRocSgHtKQT7VQZd",
  "newAddress": "TGVJZLgz88XPYwkQECMRocSgHtKQT7VQZd",
  "trackingId": null //在该回调类型中，trackingId为null
}

{
  "apiKey": "88c47568-8d24-4983-9b4c-y1ec8b939e9b",
  "data": "{\"type\":4,\"chainName\":\"TRON\",\"symbol\":\"USDT\",\"toAddress\":\"TGVJZLgz88XPYwkQECMRocSgHtKQT7VQZd\",\"requestUUID\":\"f47d9353-d35b-437b-94ed-a0994794d688\",\"tenantUserId\":\"2020\"}",
  "errCode": 0,
  "message": ""
}