tx 0x153ef7d203b9e5ec6f5f2be400d9d1bde70cd206ca9c24693e71756fc9cc21c9Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2393096236,
    "order_id": 332218985,
    "new_price": 6456000000
  }
}