[{"time":1558321189,"user_id":"66","object_id":"112870","message":"Changed number from 45166 to 45166."},{"time":1558321189,"user_id":"66","object_id":"112870","message":"Changed notes from  to NO HDD 20\/5\/19."},{"time":1558321189,"user_id":"66","object_id":"112870","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1558393829,"user_id":"193","object_id":"112870","message":"Changed number from 45166 to 45166."},{"time":1558393829,"user_id":"193","object_id":"112870","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]