tx 0x04b2498d6ac722a431d98e4ffc7dd3b7435c4bc8944ca47cdf99cb0d1cc74e9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 230103827,
    "order_id": 18635670,
    "new_price": 11280000000
  }
}