# LogicalTimestampString

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Reference](https://developer.m-files.com/APIs/gRPC-API/Reference/index.md) > [Messages](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/index.md)

HTML version: https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.LogicalTimestampString/

Wrapped string.

- **Full name:** `MFiles.LogicalTimestampString`
- **Proto file:** [`mfiles/structs.proto`](https://developer.m-files.com/APIs/gRPC-API/downloads/proto/mfiles/structs.proto)

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## Fields

| Field | Type | Number | Description |
|---|---|---|---|
| <a id="f-timestamp"></a>`timestamp` | `string` | 1 | Logical timestamp as a string. |
| <a id="f-created_at_utc"></a>`created_at_utc` | [`google.protobuf.Timestamp`](https://protobuf.dev/reference/protobuf/google.protobuf/#timestamp) | 2 | Chronological timestamp when the logical timestamp was created. |

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## Used in fields

- [`LogicalTimestampIntegerAndString.string`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.LogicalTimestampIntegerAndString/index.md#f-string): Logical timestamp as a string.
- [`LogicalTimestampUnion.string`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.LogicalTimestampUnion/index.md#f-string): String.