tx 0x29e2ba7cfa953ffcbc810f769c9d505d1e4264f1d502ffa4e88e651a3358d943Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6923904527,
    "order_id": 351962955,
    "new_price": 6180000000
  }
}