[{"time":1517892513,"user_id":"45","object_id":"103230","message":"Changed number from 35307 to 35307."},{"time":1517892513,"user_id":"45","object_id":"103230","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]