tx 0xde461b45bd3671748ff0aca60f7c26897097cbec13a7a9c487eb3ec56f6409f6Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8005123,
    "order_id": 345823286,
    "new_price": 6396000000
  }
}