# EventSequenceToken.EventSequenceToken(long)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.providers.streams.common.eventsequencetoken/) | [Constructors](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.providers.streams.common.eventsequencetoken/constructors/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Common/EventSequenceToken.cs#L34-L38)

```csharp
public EventSequenceToken(long sequenceNumber)
```

Initializes a new instance of the [EventSequenceToken](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.providers.streams.common.eventsequencetoken/) class.

### Parameters

- `sequenceNumber` (`long`): The sequence number.