How to Accept Payments: Events and Webhooks: Cannot view Stripe Webhook data as in video

Checking the response from :

class WebhooksController extends Controller
{
  public function handle(
  {

    // dd(request)->all());
    // dd(request()->json()->all());
    // die(var_dump(request()->all()));

    // $type = request()->json('type'); 
    $type = request()->all();
    
    return $type;

  }
}

But where is the json response on the Stripe Webhook interface to view json response?