tx 0x15f5b141e0c5afcbc47049a6a7d6c09f587bbc6e07b8cd1a58c3c7218be7afb4Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7778469,
    "order_id": 351964939,
    "new_price": 7039000000
  }
}