---
title: originalTransactionId
framework: appstoreservernotifications
role: symbol
role_heading: Type
path: appstoreservernotifications/originaltransactionid
---

# originalTransactionId

The original transaction identifier of a purchase.

## Declaration

```data
string originalTransactionId
```

## Discussion

Discussion This value is identical to the transaction identifier (transactionId) except when the user restores or renews a subscription.

## See Also

### Transaction identifiers

- [transactionId](appstoreservernotifications/transactionid.md)
- [webOrderLineItemId](appstoreservernotifications/weborderlineitemid.md)
- [previousOriginalTransactionId](appstoreservernotifications/previousoriginaltransactionid.md)