tx 0x1598ade7d6b7d59ccc3322507c28dfbbccbc0d0aecdc804388ae1fbf4b40d258Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8008970,
    "order_id": 345818641,
    "new_price": 6403000000
  }
}