tx 0x5105addeb6848eda7311bd649ea52836a7b6f2ea83bb6b82a1f0b8f39a83cf68Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7874016,
    "order_id": 351964939,
    "new_price": 6954000000
  }
}