[{"time":1459378232,"user_id":"45","object_id":"81815","message":"Changed product from CVR16 to CVR16E-2T."},{"time":1459378232,"user_id":"45","object_id":"81815","message":"Changed number from 19430 to 19430."},{"time":1459378232,"user_id":"45","object_id":"81815","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1477356162,"user_id":"74","object_id":"81815","message":"Changed number from 19430 to 19430."},{"time":1477356162,"user_id":"74","object_id":"81815","message":"Changed notes from  to RM154196."},{"time":1477356162,"user_id":"74","object_id":"81815","message":"Changed capital_customer_code from  to VW."}]