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

# IMessageSecretMessage

> Protobuf interface IMessageSecretMessage generated from WAProto.

Defined in: [WAProto/index.d.ts:9589](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L9589)

## Properties

### encIv?

> `optional` **encIv**: `null` | `Uint8Array`\<`ArrayBufferLike`>

Defined in: [WAProto/index.d.ts:9591](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L9591)

***

### encPayload?

> `optional` **encPayload**: `null` | `Uint8Array`\<`ArrayBufferLike`>

Defined in: [WAProto/index.d.ts:9592](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L9592)

***

### version?

> `optional` **version**: `null` | `number`

Defined in: [WAProto/index.d.ts:9590](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L9590)