tx 0xec31c71cbaafe54f69cd83d4856f6c7f09d82f20d55ca8bbf908b28ca7e9688bCopy

payload

{
  "ModifyOrder": {
    "new_size": 404801725,
    "order_id": 28724077,
    "new_price": 10121000000
  }
}