tx 0xfdd482cc8de19c53219481af6d8294a78f44c21d9ff8c3dccf7b421fde7e7fa8Copy

payload

{
  "ModifyOrder": {
    "new_size": 6221042,
    "order_id": 12121434,
    "new_price": 10437000000
  }
}