tx 0xc09ad51d8f4ab9b2c018a19d471a2ec272d0fb5f5fc5383f12b8728aaa96beaeCopy

payload

{
  "ModifyOrder": {
    "new_size": 268422134553,
    "order_id": 403922796,
    "new_price": 506000000
  }
}