html5_push_registrations.conf

{
    "Maxim-Laptop Chrome": {
        "browser": "chrome",
        "subscription": {
            "endpoint": "https://fcm.googleapis.com/fcm/send/eEf_4_Ggq8g:APA91bG9pS27HUDv1wFXjSgTrZJGUwRQ7S0OZ_fn9wEpNkztYVVbb9mWPW6sE6UgOkRtaU5Wlp7lzyqJdETojVN0gkk6WBSBMIieXq8F4Cmj87G1Xf8rv5eunDNi6dVB9WOcrrWWSKlH",
            "expirationTime": null,
            "keys": {
                "auth": "9NeKKgbYBl6tn2uCDRcETA",
                "p256dh": "BKCn6sGw9fAMKqCbyLapc3iaKQ6dgfM5wmif_ztfst25YIJX0yZ2W2Pfm-szbPMAjZ0HLnNdZja5NMU9yCP9FOA"
            }
        }
    }
}