tx 0x8a97d2db7bf9e467ddf42e224a6b4c79cc9b4cb8f7e6c1e539e8a855e155c8e6Copy

payload

{
  "ModifyOrder": {
    "new_size": 2662386,
    "order_id": 28052918,
    "new_price": null
  }
}