tx 0x11aa1a1ec00a5282b2baa46163fdf3cf31ef947c7f4653f43f0454172e6ba6bfCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7867821,
    "order_id": 351963263,
    "new_price": 6959000000
  }
}