tx 0xbfa4b4420fc43f59c5b5159cd575f4d2616ea96e6d6c9ede3f90fdf98c59f1dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 424112376,
    "order_id": 34553156,
    "new_price": 9647000000
  }
}