| Name | Type | Description | Notes |
|---|---|---|---|
| banner_id | string | The identifier of the promotion banner the event is about. | [optional] |
| metadata | map[string,object] | An object made up of field-value pairs that contains additional metadata to record with the event. | [optional] |
| query_id | string | The query identifier. | |
| redirect_id | string | The identifier of the redirect the event is about. | [optional] |
| result_id | string | The identifier of the result the event is about. | [optional] |
| type | string | The type of event, e.g. `click`, `redirect`, `purchase`, `add_to_cart`. |