tx 0x1630cca9f7c38cf5bf0665259d88a08a3c99a4f8e88a18dfa2e1b3f8c2cf90a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 645491200,
    "order_id": 6617420,
    "new_price": 21683000000
  }
}