{
    "state": {
        "tractive__tracker_state": {
            "operational": "\uc6b4\uc601",
            "system_shutdown_user": "\uc2dc\uc2a4\ud15c \uc885\ub8cc \uc0ac\uc6a9\uc790",
            "system_startup": "\uc2dc\uc2a4\ud15c \uc2dc\uc791"
        }
    }
}