[{"time":1551391795,"user_id":null,"object_id":"113722","message":"Changed number from 46022 to 46022."},{"time":1551391795,"user_id":null,"object_id":"113722","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1551668219,"user_id":"74","object_id":"113722","message":"Changed number from 46022 to 46022."},{"time":1551668219,"user_id":"74","object_id":"113722","message":"Changed notes from  to RM201707."},{"time":1551668219,"user_id":"74","object_id":"113722","message":"Changed capital_customer_code from  to MAS."}]