| Name | Type | Description | Notes |
|---|---|---|---|
| post_person_id | string | The id of the person who performed the activity | |
| id | int | The unique id of the activity | |
| site_id | string | The unique id of the site on which the activity was performed | [optional] |
| posted_at | \DateTime | The date time at which the activity was performed | [optional] |
| feed_person_id | string | The feed on which this activity was posted | |
| activity_summary | map[string,string] | An object summarizing the activity | [optional] |
| activity_type | string | The type of the activity posted |