tx 0x21641d928844c12a20b8e7094b6d79fd3069877e5f44d3e37cc15eec7a7bfe1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 151439287,
    "order_id": 13321643,
    "new_price": 10781000000
  }
}