[{"time":1564026748,"user_id":"45","object_id":"97542","message":"Changed number from 29663 to 29663."},{"time":1564026748,"user_id":"45","object_id":"97542","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]