[{"time":1471927128,"user_id":"123","object_id":"84773","message":"Changed product from CVR8EV2 to CVR8EV2-1T."},{"time":1471927128,"user_id":"123","object_id":"84773","message":"Changed number from 22368 to 22368."},{"time":1471927128,"user_id":"123","object_id":"84773","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1476664491,"user_id":"74","object_id":"84773","message":"Changed number from 22368 to 22368."},{"time":1476664491,"user_id":"74","object_id":"84773","message":"Changed notes from  to RM153984."},{"time":1476664491,"user_id":"74","object_id":"84773","message":"Changed capital_customer_code from  to VW."}]