[{"time":1493772496,"user_id":"45","object_id":"96108","message":"Changed number from 27858 to 27858."},{"time":1493772496,"user_id":"45","object_id":"96108","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]