tx 0xfcd685c5a79eb7bfcb81e7a430bfd26e81bc9d26781b49c1cc79a57f2bb048feCopy

payload

{
  "ModifyOrder": {
    "new_size": 217375123,
    "order_id": 69458520,
    "new_price": 10365000000
  }
}