tx 0x776f7ff9cfa571596dc5f47f571b7a04dfc2939a8a5a5ccc182f99c0c61c3755Copy

payload

{
  "ModifyOrder": {
    "new_size": 463635935,
    "order_id": 3184643,
    "new_price": 29874000000
  }
}