Pusher error: cURL error 35: error:0A000410:SSL routines::sslv3 alert handshake failure

My websocket works perfectly on local, why does it returns this error in my vm/prod?

broadcast.php

        'pusher' => [
            'driver' => 'pusher',
            'key' => env('PUSHER_APP_KEY'),
            'secret' => env('PUSHER_APP_SECRET'),
            'app_id' => env('PUSHER_APP_ID'),
            'options' => [
                'cluster' => env('PUSHER_APP_CLUSTER'),
                'host' => '127.0.0.1',
                'port' => 6001,
                'scheme' => 'https',
                'useTLS' => false,
                'curl_options' => [
                    CURLOPT_SSL_VERIFYHOST => 0,
                    CURLOPT_SSL_VERIFYPEER => 0,
                ]
            ],
            'client_options' => [
                // for self signed ssl cert
                'verify' => false, // <- Added this
                // Guzzle client options: https://docs.guzzlephp.org/en/stable/request-options.html
            ],

.env

PUSHER_APP_ID=myid
PUSHER_APP_KEY=mykey
PUSHER_APP_SECRET=mysecret
PUSHER_APP_CLUSTER=mt1