tx 0x640bea4cb67c7d42d79c39399b9342d2ef16bfcbe067c0b77ee1b74bfc2fabe4Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7877738,
    "order_id": 351964939,
    "new_price": 6950000000
  }
}