{"schemaVersion":1,"provider":"Steam","canonicalId":"steam:3438760","appid":3438760,"title":"协议战线","canonicalUrl":"https://store.steampowered.com/app/3438760/","internalUrl":"/steam/3438760","fetchedAt":"2026-07-28T11:31:07Z","sourceObservedAt":"2025-04-26T07:36:39Z","locale":"und","currency":null,"freshness":"fresh","priceChangeNumber":29993100,"cachePolicy":{"maxAgeSeconds":86400,"staleIfErrorSeconds":604800}}