[{"time":1637556376,"user_id":"45","object_id":"139620","message":"Changed number from 72102 to 72102."},{"time":1637556376,"user_id":"45","object_id":"139620","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"8\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]