[{"time":1606956875,"user_id":null,"object_id":"130757","message":"Changed number from 63206 to 63206."},{"time":1606956875,"user_id":null,"object_id":"130757","message":"Changed notes from  to MH11807."},{"time":1606956875,"user_id":null,"object_id":"130757","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]