tx 0xd712576d50ee94f315cfbec85a5e2e6f8256d7e2ebf59ab16c3dc9c1aceaeb9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 5101344629,
    "order_id": 553816,
    "new_price": 481000000
  }
}