[{"time":1572830195,"user_id":"45","object_id":"120638","message":"Changed number from 52974 to 52974."},{"time":1572830195,"user_id":"45","object_id":"120638","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1572904503,"user_id":"190","object_id":"120638","message":"Changed number from 52974 to 52974."},{"time":1572904503,"user_id":"190","object_id":"120638","message":"Changed notes from  to RM218591\nIn NVRKIT-C441F."},{"time":1572904503,"user_id":"190","object_id":"120638","message":"Changed capital_customer_code from  to BHCOMM."}]