> ## Documentation Index
> Fetch the complete documentation index at: https://wpay-feat-edp-guide.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# iOS events

The following events can be raised by the iOS SDK.

`transactionCreated`

Returns data about the transaction object when the transaction was
successfully created.

```json
{
  "transactionID": "8724fd24-5489-4a5d-90fd-0604df7d3b83",
  "status": "pending",
  "paymentMethodID": "17d57b9a-408d-49b8-9a97-9db382593003"
}
```

`transactionFailed`

Returned when the transaction encounters an error.

```json
{
  "transactionID": "8724fd24-5489-4a5d-90fd-0604df7d3b83",
  "status": "pending",
  "paymentMethodID": "17d57b9a-408d-49b8-9a97-9db382593003"
}
```

`cancelled`

Returned when the user closes the payment sheet without creating a transaction.

`generalError`

Returned when the SDK encounters an error.

```json
{
  "Gr4vy Error: Failed to load"
}
```