tx 0x9fcfcf453c9992b4a5fde95267d1f540d253bf6b146d32bac7e828e06ba08c5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398845,
    "order_id": 13492831,
    "new_price": 10775000000
  }
}