# IBatchContainer.SequenceToken

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.ibatchcontainer/) | [Properties](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.ibatchcontainer/properties/)

```csharp
public abstract StreamSequenceToken SequenceToken
```

Ges the stream sequence token for the start of this batch.