tx 0xfd13b45f0c7c3e9150b78d59cc083320138f8a1925954f5d1987dbea3f489e2bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7860399,
    "order_id": 351963263,
    "new_price": 6966000000
  }
}