{
    "history": {
        "type": "generic",
        "default": ["00:00 1 (20 Mar) 00:00:00"]
    },
    "last_recorded_time": {
        "type": "generic",
        "default": 0
    },
    "session_start_timestamp": {
        "type": "generic",
        "default": 0
    }
}