> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# orderName

> Human-readable order name shown to customers.

Human-readable order name (e.g., the order number shown to customers).

```javascript theme={null}
window._upstack('track', 'purchase', {
  transactionId: 'shopify_order_5678901234',
  orderName: '#1042',  // What the customer sees
  value: 149.99,
  currency: 'USD'
});
```

| Type   | Required | Events   |
| ------ | -------- | -------- |
| string | No       | purchase |

## Related Properties

<CardGroup cols={2}>
  <Card title="transactionId" icon="fingerprint" href="/pixel/events/properties/transaction-id">
    Unique order identifier for tracking.
  </Card>
</CardGroup>