tx 0xfcdd673fba75a3edb9e28f3256e62a4684e1eb2bc68796d4b921012bb5421e9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2272347866,
    "order_id": 414642456,
    "new_price": 6490000000
  }
}