[{"time":1570573297,"user_id":"193","object_id":"120086","message":"Changed number from 52430 to 52430."},{"time":1570573297,"user_id":"193","object_id":"120086","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1571284350,"user_id":"45","object_id":"120086","message":"Changed number from 52430 to 52430."},{"time":1571284350,"user_id":"45","object_id":"120086","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"10\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]