[{"time":1459378014,"user_id":"45","object_id":"81802","message":"Changed product from CVR16 to CVR16E-2T."},{"time":1459378014,"user_id":"45","object_id":"81802","message":"Changed number from 19417 to 19417."},{"time":1459378014,"user_id":"45","object_id":"81802","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1461725676,"user_id":"74","object_id":"81802","message":"Changed number from 19417 to 19417."},{"time":1461725676,"user_id":"74","object_id":"81802","message":"Changed notes from  to RM146887."},{"time":1461725676,"user_id":"74","object_id":"81802","message":"Changed capital_customer_code from  to VW."}]