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# SignatureErc6492.validate

:::info
`SignatureErc6492.validate` is a re-export of ox's [`SignatureErc6492.validate`](https://oxlib.sh/ercs/erc6492/SignatureErc6492/validate). Refer to the ox documentation for the full reference.
:::

Validates a wrapped signature. Returns `true` if the wrapped signature is valid, `false` otherwise.

## Imports

```ts
import { SignatureErc6492 } from 'viem/utils'
```

## Examples

```ts twoslash
// @noErrors
import { SignatureErc6492 } from 'viem/utils'

const valid = SignatureErc6492.validate('0xdeadbeef')
// @log: false
```

## Definition

```ts
function validate(
  wrapped: Wrapped,
): boolean
```

## Parameters

### wrapped

* **Type:** [`Wrapped`](/docs/utilities/signatureerc6492/types#signatureerc6492wrapped)

The wrapped signature to validate.

## Return Type

`true` if the wrapped signature is valid, `false` otherwise.

`boolean`