tx 0xb9291a3eb7e4b9357c2c051c74626fa07191a0c20c841efbd79a4c6aff2b30feCopy

payload

{
  "ModifyOrder": {
    "new_size": 638493711,
    "order_id": 11785861,
    "new_price": 29512000000
  }
}