# GetSessionHistoryMetadata


## Fields

| Field                                                               | Type                                                                | Required                                                            | Description                                                         | Example                                                             |
| ------------------------------------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------- |
| `HistoryKey`                                                        | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /status/sessions/history/1                                          |
| `Key`                                                               | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32171                                             |
| `RatingKey`                                                         | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | 32171                                                               |
| `LibrarySectionID`                                                  | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | 2                                                                   |
| `ParentKey`                                                         | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32170                                             |
| `GrandparentKey`                                                    | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32132                                             |
| `Title`                                                             | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | The Noise That Blue Makes                                           |
| `GrandparentTitle`                                                  | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | Taskmaster                                                          |
| `Type`                                                              | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | episode                                                             |
| `Thumb`                                                             | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32171/thumb/-1                                    |
| `ParentThumb`                                                       | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32170/thumb/1654134301                            |
| `GrandparentThumb`                                                  | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32132/thumb/1703933346                            |
| `GrandparentArt`                                                    | *string*                                                            | :heavy_minus_sign:                                                  | N/A                                                                 | /library/metadata/32132/art/1703933346                              |
| `Index`                                                             | *int*                                                               | :heavy_minus_sign:                                                  | N/A                                                                 | 1                                                                   |
| `ParentIndex`                                                       | *int*                                                               | :heavy_minus_sign:                                                  | N/A                                                                 | 13                                                                  |
| `OriginallyAvailableAt`                                             | [LocalDate](https://nodatime.org/3.1.x/api/NodaTime.LocalDate.html) | :heavy_minus_sign:                                                  | N/A                                                                 | 2022-04-14 00:00:00 +0000 UTC                                       |
| `ViewedAt`                                                          | *int*                                                               | :heavy_minus_sign:                                                  | N/A                                                                 | 1654139223                                                          |
| `AccountID`                                                         | *int*                                                               | :heavy_minus_sign:                                                  | N/A                                                                 | 1                                                                   |
| `DeviceID`                                                          | *int*                                                               | :heavy_minus_sign:                                                  | N/A                                                                 | 5                                                                   |