tx 0x2c0bbf37754c900ea2b2ef53e0b5d6bea4aab69e72d8a6d1f57b86e1a90cbfcdCopy

payload

{
  "ModifyOrder": {
    "new_size": 2238934,
    "order_id": 57268669,
    "new_price": null
  }
}