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# SignatureErc8010 Errors

:::info
`SignatureErc8010` is a re-export of ox's [`SignatureErc8010`](https://oxlib.sh/ercs/erc8010/SignatureErc8010/errors). Refer to the ox documentation for the full reference.
:::

## `SignatureErc8010.InvalidUnwrappedSignatureError`

Thrown when an ERC-8010 unwrapped signature object is malformed.

## `SignatureErc8010.InvalidWrappedSignatureError`

Thrown when the ERC-8010 wrapped signature is invalid.