tx 0x5ef60aa5e15cdb7435e449fd2cf2501a44e9bef7c89e8ab6aec64821da5a3c9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 173427394,
    "order_id": 17123365,
    "new_price": 29462000000
  }
}