tx 0x69b8dadba03b5b924f6f2dcb20a9ac4e9ddc47b5a75a0e6951ef6488b21bc507Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7881463,
    "order_id": 351964939,
    "new_price": 6947000000
  }
}