| Name | Type | Description |
|---|---|---|
| background | FlowBackgroundBean | |
| content_mode | String | |
| height | Integer | |
| id | String | |
| image_url | String | |
| link | ShareBean | |
| photo_ref | String | |
| place_ref | String | |
| playlist_ref | String | |
| poll_ref | String | |
| text | MediaTextToken[] | |
| track_refs | String[] | |
| video_ref | String[] | |
| width | Integer[] |