tx 0xffa4501d7bc6f8e0fbdd7b89ca518388299b251093f1d47bfd97a5d88c848d9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 10376281,
    "order_id": 12129097,
    "new_price": 10424000000
  }
}