b'{"app_id": "ru.yandex.quasar.app", "app_version": "1.0", "client_time": "20190708T133150", "device_id": "feedface-e8a2-4439-b2e7-689d95f277b7", "device_manufacturer": "Yandex", "device_model": "Station", "lang": "ru-RU", "os_version": "6.0.1", "platform": "android", "timestamp": "1562592710", "timezone": "Europe/Moscow", "uuid": "deadbeef-cddf-465a-8d11-a2ebddb9aab7"}'