tx 0xb6b4a9c8ff67db00984f1af77614d18e095ba70dd42d33bb0ce33b2a5a8e48dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 150653056,
    "order_id": 47481264,
    "new_price": 9864000000
  }
}