tx 0x54b41d667f3d6b8709864fbfdbfa9c17c946d8d9ad3435c1c58bba9bebee71deCopy

payload

{
  "ModifyOrder": {
    "new_size": 54961161,
    "order_id": 456755933,
    "new_price": 6796000000
  }
}