tx 0xdf2b72b6021697800bc0b2d9fd28ceff6d0d12791b871f9d2d4fdbe55d2f8b33Copy

payload

{
  "ModifyOrder": {
    "new_size": 4147961398,
    "order_id": 10285229,
    "new_price": 479000000
  }
}