# AuthorizationTempo.toTuple

Converts an [`AuthorizationTempo.AuthorizationTempo`](/tempo/reference/AuthorizationTempo/types#authorizationtempo) to an [`AuthorizationTempo.Tuple`](/tempo/reference/AuthorizationTempo/types#tuple).

## Imports

:::code-group
```ts [Named]
import { AuthorizationTempo } from 'ox/tempo'
```

```ts [Entrypoint]
import * as AuthorizationTempo from 'ox/tempo/AuthorizationTempo'
```
:::

## Examples

```ts twoslash
import { AuthorizationTempo } from 'ox/tempo'

const authorization = AuthorizationTempo.from({
  address: '0x1234567890abcdef1234567890abcdef12345678',
  chainId: 1,
  nonce: 69n
})

const tuple = AuthorizationTempo.toTuple(authorization) // [!code focus]
// @log: [
// @log:   address: '0x1234567890abcdef1234567890abcdef12345678',
// @log:   chainId: 1,
// @log:   nonce: 69n,
// @log: ]
```

## Definition

```ts
function toTuple<authorization>(
  authorization: authorization,
): toTuple.ReturnType<authorization>
```

**Source:** [src/tempo/AuthorizationTempo.ts](https://github.com/wevm/ox/blob/main/src/tempo/AuthorizationTempo.ts#L954)

## Parameters

### authorization

* **Type:** `authorization`

The [`AuthorizationTempo.AuthorizationTempo`](/tempo/reference/AuthorizationTempo/types#authorizationtempo).

## Return Type

An [EIP-7702](https://eips.ethereum.org/EIPS/eip-7702) AA Authorization tuple.

`toTuple.ReturnType<authorization>`