tx 0xdc21edb5a0c7eba571e39fa3ba9e19d9e38dc937ad5b15627443694dbbeb7504Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7850526,
    "order_id": 351963263,
    "new_price": 6975000000
  }
}