tx 0x3968d1205e3cc57469d7c74af0dff04cd41e0e97c382fd0c39d42c3f5bc02f7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 515130040,
    "order_id": 19580019,
    "new_price": 29913000000
  }
}