tx 0x166f34c57d06e36ca6759c5f8b08504651e02e9eeeb7f2f2723f77b73a60389fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2481738465,
    "order_id": 351963263,
    "new_price": 6219000000
  }
}