[{"time":1563428636,"user_id":"45","object_id":"117529","message":"Changed number from 49861 to 49861."},{"time":1563428636,"user_id":"45","object_id":"117529","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"10\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1563503872,"user_id":"102","object_id":"117529","message":"Changed number from 49861 to 49861."},{"time":1563503872,"user_id":"102","object_id":"117529","message":"Changed notes from  to RM210965."},{"time":1563503872,"user_id":"102","object_id":"117529","message":"Changed capital_customer_code from  to JALCOM."}]