tx 0x6f1a4bb6b6df368dfb4d4ef8b18003fb49e4129d0d0759f6b5601c5465a90babCopy

payload

{
  "ModifyOrder": {
    "new_size": 14697665,
    "order_id": 34648493,
    "new_price": 67346000000
  }
}