How can I get the record created from a createOptionAction?

->createOptionAction(function (Action $action) {
    return $action
        ->modalHeading('Create new user')
        ->modalSubmitActionLabel('Create')
        ->modalWidth('lg')
        ->mutateFormDataUsing(function (array $data): array {
            $data['password'] = $data['document'];

            return $data;
        })
        ->after(function ($record) {
            dd($record); // returning null
        });
})