中介軟體：去中心化 Web3 的支柱

SubQuery Network 是一家去中心化中介軟體供應商，旨在透過增強去中心化應用程式 (DApp) 的可擴展性和可訪問性來徹底改變 Web3 生態系統。透過創建一個去中心化的資料基礎設施來解決中心化中間件的局限性，SubQuery 使開發人員能夠建立具有改進的效能、安全性和使用者體驗的 DApp。該平台獨特的工具套件，包括索引器、RPC 和去中心化資料存儲，為更去中心化的未來奠定了基礎，確保了 Web3 生態系統的長壽和可持續性。

Middleware: The Cornerstone of Decentralized Web3

中介軟體：去中心化 Web3 的基石

In the rapidly evolving landscape of Web3, middleware has emerged as a pivotal force driving the transition towards a decentralized digital future. Middleware bridges the gap between blockchains and user interfaces, providing essential services that enable decentralized applications (DApps) to function seamlessly.

在快速發展的 Web3 格局中，中介軟體已成為推動向去中心化數位未來過渡的關鍵力量。中間件彌合了區塊鏈和用戶介面之間的差距，提供必要的服務，使去中心化應用程式（DApp）能夠無縫運行。

The Role of Middleware in Decentralization

中介軟體在去中心化的作用

Middleware operates as the intermediary layer between blockchains and DApps, fulfilling a multifaceted role that encompasses data indexing, network interactions, and data storage. Indexers organize blockchain data into a structured format, making it accessible and retrievable for DApps. Remote procedure calls (RPCs) facilitate interactions with decentralized networks, allowing DApps to communicate with them as if they were local. Middleware also includes oracles, which bridge the gap between real-world data and blockchains, and decentralized data storage services, which provide secure and tamper-proof data management.

中間件作為區塊鏈和 DApp 之間的中間層，發揮多方面的作用，包括資料索引、網路互動和資料儲存。索引器將區塊鏈資料組織成結構化格式，使其可供 DApp 存取和檢索。遠端過程調用（RPC）促進與去中心化網路的交互，允許 DApp 與它們進行通信，就像它們在本地一樣。中間件還包括彌合現實世界資料和區塊鏈之間差距的預言機，以及提供安全和防篡改資料管理的去中心化資料儲存服務。

While middleware significantly enhances the scalability and usability of DApps, the inherent centralization of its components poses a fundamental challenge to the decentralized ethos of Web3. This centralization creates potential vulnerabilities and introduces the risk of control being concentrated within a single entity, undermining the core principles of decentralization.

雖然中介軟體顯著增強了 DApp 的可擴展性和可用性，但其元件固有的中心化對 Web3 的去中心化精神提出了根本性挑戰。這種集中化造成了潛在的漏洞，並引入了控制權集中在單一實體內的風險，從而破壞了權力下放的核心原則。

Addressing the Centralization Conundrum

解決集中化難題

To overcome these concerns and safeguard the decentralized nature of middleware, the Web3 community is actively developing innovative solutions. These efforts aim to reinforce the decentralization of the middleware layer, ensuring its resilience and alignment with the broader Web3 ecosystem.

為了克服這些問題並維護中間件的去中心化性質，Web3 社群正在積極開發創新解決方案。這些努力旨在加強中間件層的去中心化，確保其彈性並與更廣泛的 Web3 生態系統保持一致。

SubQuery Network: A Path to Decentralized Infrastructure

子查詢網路：通往去中心化基礎設施的道路

SubQuery Network, a leading provider of data infrastructure for Web3, has emerged as a key player in the quest for decentralized middleware. The platform offers a comprehensive suite of tools that empower developers to create DApps without compromising on speed, flexibility, and efficiency.

SubQuery Network 是 Web3 資料基礎架構的領先供應商，已成為尋求去中心化中間件的關鍵參與者。該平台提供了一套全面的工具，使開發人員能夠在不影響速度、靈活性和效率的情況下創建 DApp。

SubQuery supports over 160 networks, extending its reach beyond the Ethereum Virtual Machine (EVM) family. By integrating indexing and RPC services into a decentralized network, SubQuery enables users to access fully decentralized services with the ease and familiarity of Web2 alternatives.

SubQuery 支援 160 多個網絡，將其覆蓋範圍擴展到以太坊虛擬機 (EVM) 系列之外。透過將索引和 RPC 服務整合到去中心化網路中，SubQuery 使用戶能夠以 Web2 替代方案的輕鬆和熟悉的方式存取完全去中心化的服務。

The launch of the SubQuery Data Node marks a significant milestone in the platform's evolution. The redesign of RPCs' structure and query language has resulted in substantial performance improvements. Preliminary benchmarks indicate that the SubQuery Data Node outperforms The Graph by a factor of 3.9 in data indexing speed.

子查詢資料節點的推出標誌著該平台發展的一個重要里程碑。 RPC 結構和查詢語言的重新設計帶來了顯著的效能改進。初步基準測試表明，SubQuery Data Node 的資料索引速度比 The Graph 高出 3.9 倍。

The Future of Decentralized Middleware

去中心化中介軟體的未來

James Bayly, Chief Operating Officer of SubQuery Network, underscores the critical role of middleware in the ongoing pursuit of Web3 decentralization: "The next frontier of Web3 decentralization lies in the middleware, where we will witness a shift away from centralized services and towards distributed solutions."

SubQuery Network 營運長James Bayly 強調了中間件在持續追求Web3 去中心化過程中的關鍵作用：「Web3 去中心化的下一個前沿在於中間件，我們將見證從集中式服務向分散式解決方案的轉變」。

Bayly acknowledges the challenges faced by developers in the current landscape, stating, "Developers have historically been forced to compromise on performance and reliability when building DApps. Our mission is to eliminate these trade-offs." He further highlights the vulnerabilities inherent in the over-reliance on centralized middleware, emphasizing that "leading DApps are vulnerable to disruption from centralized components that could be disabled at any moment."

Bayly 承認開發人員在當前環境下面臨的挑戰，並表示：“開發人員在構建 DApp 時一直被迫在性能和可靠性方面做出妥協。我們的使命是消除這些權衡。”他進一步強調了過度依賴中心化中間件所固有的漏洞，並強調“領先的 DApp 很容易受到隨時可能被禁用的中心化組件的破壞。”

As the Web3 community continues to innovate, the scope of middleware solutions will expand, empowering developers with a growing array of options for building robust and decentralized DApps.

隨著 Web3 社群不斷創新，中介軟體解決方案的範圍將會擴大，為開發人員提供越來越多的選項來建立強大的去中心化 DApp。

Conclusion

結論

Middleware, as the foundation upon which DApps and Web3 infrastructure are built, holds the key to unlocking a truly decentralized digital future. The development of decentralized middleware solutions, such as those offered by SubQuery Network, represents a crucial step towards safeguarding the integrity and sovereignty of the Web3 ecosystem. As the technology continues to evolve, middleware will undoubtedly play an increasingly pivotal role in shaping the decentralized landscape of tomorrow.

中介軟體作為建構 DApp 和 Web3 基礎架構的基礎，掌握著開啟真正去中心化數位未來的鑰匙。去中心化中介軟體解決方案的開發，例如 SubQuery Network 提供的解決方案，代表了維護 Web3 生態系統完整性和主權的關鍵步驟。隨著科技的不斷發展，中介軟體無疑將在塑造未來去中心化格局中發揮越來越關鍵的作用。