[{"time":1577924985,"user_id":"45","object_id":"122200","message":"Changed number from 54549 to 54549."},{"time":1577924985,"user_id":"45","object_id":"122200","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1577937721,"user_id":"102","object_id":"122200","message":"Changed number from 54549 to 54549."},{"time":1577937721,"user_id":"102","object_id":"122200","message":"Changed notes from  to RM222287."},{"time":1577937721,"user_id":"102","object_id":"122200","message":"Changed capital_customer_code from  to ACTONL."}]