tx 0xfcacead7a5e0ed1fb30c12529a214c76575324fd1649eae81100e2f2e2b97275Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6653723751,
    "order_id": 332234790,
    "new_price": 6450000000
  }
}