[{"time":1473134369,"user_id":"123","object_id":"85090","message":"Changed product from CVR8V5-4T to CVR8V5-2T."},{"time":1473134369,"user_id":"123","object_id":"85090","message":"Changed number from 22695 to 22695."},{"time":1473134369,"user_id":"123","object_id":"85090","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1476142858,"user_id":"74","object_id":"85090","message":"Changed number from 22695 to 22695."},{"time":1476142858,"user_id":"74","object_id":"85090","message":"Changed notes from  to RM153611."},{"time":1476142858,"user_id":"74","object_id":"85090","message":"Changed capital_customer_code from  to VW."}]