tx 0xb4a8e6b0b97401cf364d008b1f108a93aa426f13ff577f5565888f421c20f875Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7911392,
    "order_id": 351964939,
    "new_price": 6921000000
  }
}