tx 0xc9e5373bbfb9f94e957e1063dc140c142d16d11af224b6ba3ea9baa2e8a1fa84Copy

payload

{
  "ModifyOrder": {
    "new_size": 7245327,
    "order_id": 318430781,
    "new_price": 6530000000
  }
}