tx 0xaf387f3a774eb8ddd998f0189df9e9e28f1b196a0a0f06be9ad3db2e7ffe13f4Copy

payload

{
  "ModifyOrder": {
    "new_size": 5019004,
    "order_id": 4996109,
    "new_price": 10788000000
  }
}