tx 0x9da2a7a6b34f9a9b3542bd2a54f0c9b3dd9cf5fa9d8c7b71f481e39adc9a6be6Copy

payload

{
  "ModifyOrder": {
    "new_size": 415039013,
    "order_id": 25427146,
    "new_price": 29512000000
  }
}