tx 0xb3be8492d12f9d6a5e09efe539b53e8c4d0b055daab9e50f34dc97d40ba6bfe1Copy

payload

{
  "ModifyOrder": {
    "new_size": 4900283,
    "order_id": 637659,
    "new_price": 11011000000
  }
}