[{"time":1774931164,"user_id":"45","object_id":"168297","message":"Changed number from 100998 to 100998."},{"time":1774931164,"user_id":"45","object_id":"168297","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]