tx 0x82fab8bd080a0d1b03bdbd9f938133f13ef7f208c8a10cf6583e3e2e72a8c7ffCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7925186,
    "order_id": 351963263,
    "new_price": 6909000000
  }
}