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

# IPollUpdate

> Protobuf interface IPollUpdate generated from WAProto.

Defined in: [WAProto/index.d.ts:10419](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10419)

## Properties

### pollUpdateMessageKey?

> `optional` **pollUpdateMessageKey**: `null` | [`IMessageKey`](/proto-reference/interfaces/IMessageKey)

Defined in: [WAProto/index.d.ts:10420](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10420)

***

### senderTimestampMs?

> `optional` **senderTimestampMs**: `null` | `number` | `Long`

Defined in: [WAProto/index.d.ts:10422](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10422)

***

### serverTimestampMs?

> `optional` **serverTimestampMs**: `null` | `number` | `Long`

Defined in: [WAProto/index.d.ts:10423](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10423)

***

### unread?

> `optional` **unread**: `null` | `boolean`

Defined in: [WAProto/index.d.ts:10424](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10424)

***

### vote?

> `optional` **vote**: `null` | [`IPollVoteMessage`](/proto-reference/Message/interfaces/IPollVoteMessage)

Defined in: [WAProto/index.d.ts:10421](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L10421)