[{"time":1465528107,"user_id":"46","object_id":"83456","message":"Changed number from 21057 to 21057."},{"time":1465528107,"user_id":"46","object_id":"83456","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"21-04-2016\"} to Array."},{"time":1478138443,"user_id":"109","object_id":"83456","message":"Changed number from 21057 to 21057."},{"time":1478138443,"user_id":"109","object_id":"83456","message":"Changed notes from  to RM154695."},{"time":1478138443,"user_id":"109","object_id":"83456","message":"Changed capital_customer_code from MH to VW."}]