> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ServerStateChangedEventPayload

> ServerStateChangedEventPayload data type.

## Properties

| Name | Type | Description |
| :- | :- | :- |
| BuildId | String | The guid string ID of the build. |
| NewState | String | The new multiplayer server state. |
| OldState | String | The old multiplayer server state. |
| Region | [AzureRegion](https://docs.xbox.com/services/playfab/api-references/events/data-types/azureregion.md) | The build region. |
| ServerId | String | The multiplayer server ID. |
| SessionId | String | The guid string ID of the session. |
| VmId | String | The virtual machine ID the multiplayer server is located on. |


## Related topics

- [server_state_changed](https://docs.xbox.com/services/playfab/api-references/events/MultiplayerServers/server-state-changed.md)
- [item_moderation_state_changed](https://docs.xbox.com/services/playfab/api-references/events/CatalogV2/item-moderation-state-changed.md)
- [build_region_status_changed](https://docs.xbox.com/services/playfab/api-references/events/MultiplayerServers/build-region-status-changed.md)
- [VmStateChangeEventPayload](https://docs.xbox.com/services/playfab/api-references/events/data-types/vmstatechangeeventpayload.md)
- [vm_state_change](https://docs.xbox.com/services/playfab/api-references/events/MultiplayerServers/vm-state-change.md)