# Activity ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **id** | **i32** | | **node_id** | **String** | | **before** | **String** | The SHA of the commit before the activity. | **after** | **String** | The SHA of the commit after the activity. | **r#ref** | **String** | The full Git reference, formatted as `refs/heads/`. | **timestamp** | **String** | The time when the activity occurred. | **activity_type** | **String** | The type of the activity that was performed. | **actor** | Option<[**models::NullableSimpleUser**](nullable-simple-user.md)> | | [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)