tx 0x65d7aec66735cb0a99b036166a6f3b8e2949c4a215aaf9b390dccb6edc22affcCopy

payload

{
  "ModifyOrder": {
    "new_size": 251677738,
    "order_id": 33141704,
    "new_price": 9773000000
  }
}