以太坊 L3：可擴展性和個性化的下一個地平線

以太坊的可擴展性限制導致了分層擴展解決方案的開發。第 2 層 (L2) 解決方案在以太坊基礎層 (L1) 之上運行，提高了交易速度和效率。第 3 層 (L3) 區塊鏈進一步增強了可擴展性並提供客製化選項，建立在 L2 基礎設施之上，並透過與 L2 的連接受益於以太坊的安全性。 L3 可實現更高的交易吞吐量、以太坊生態系統內的無縫交互，並支援用戶友好的應用程式。

Ethereum L3: The Next Frontier in Scalability and Customization

以太坊 L3：可擴展性和客製化的下一個前沿

Introduction

介紹

As the Ethereum blockchain gained popularity, its inherent limitations in terms of speed and transaction costs became apparent. To address these challenges, the concept of layered scaling solutions emerged, with Layer 2 (L2) solutions handling a significant portion of transactions to improve efficiency. However, Layer 3 (L3) blockchains offer an even further abstraction, promising even greater scalability and customization potential.

隨著以太坊區塊鏈的普及，其在速度和交易成本方面的固有限制變得顯而易見。為了應對這些挑戰，出現了分層擴展解決方案的概念，其中第 2 層 (L2) 解決方案處理很大一部分交易以提高效率。然而，第 3 層 (L3) 區塊鏈提供了更進一步的抽象，有望提供更大的可擴展性和客製化潛力。

Layer 3: Extending Scalability and Innovation

第三層：擴展可擴展性和創新

L3 blockchains are built upon the existing infrastructure of L2s, providing an additional layer of abstraction. They offer the potential for even greater scalability than L2 solutions and allow developers to customize them for specific purposes, which would be difficult to achieve on L2s or directly on the Ethereum main network. Despite their indirect connection to the Ethereum blockchain, L3s still benefit from its underlying security through their connection to L2s.

L3 區塊鏈建立在現有的 L2 基礎設施之上，提供了額外的抽象層。它們提供了比 L2 解決方案更大的可擴展性的潛力，並允許開發人員針對特定目的對其進行定制，這在 L2 或直接在以太坊主網路上很難實現。儘管 L3 與以太坊區塊鏈間接連接，但它們仍然透過與 L2 的連接受益於其底層安全性。

Moreover, the composability of L3s within the Ethereum ecosystem allows them to seamlessly interact with the main Ethereum network (L1), L2s, and even other L3s. This creates a rich environment for the development of decentralized applications (dApps), where different layers can be combined to achieve optimal performance and functionality.

此外，以太坊生態系統中 L3 的可組合性使它們能夠與以太坊主網路 (L1)、L2 甚至其他 L3 無縫互動。這為去中心化應用程式（dApp）的開發創造了一個豐富的環境，可以組合不同的層以實現最佳的效能和功能。

L3 Projects: Exploring the Future

L3 計畫：探索未來

In a recent video update, Guy Turner, the founder and host of the YouTube series Coin Bureau, took a closer look at several Ethereum L3 projects, highlighting their potential and contributions to the ecosystem. These projects include Orbs ($ORBS), Degen ($DEGEN), and Xai ($XAI).

在最近的影片更新中，YouTube 系列 Coin Bureau 的創始人兼主持人 Guy Turner 仔細研究了幾個以太坊 L3 項目，強調了它們的潛力和對生態系統的貢獻。這些項目包括 Orbs ($ORBS)、Degen ($DEGEN) 和 Xai ($XAI)。

Orbs serves as a decentralized backend, enhancing both Ethereum Virtual Machine (EVM) and non-EVM compatible smart contracts. Degen supports gaming and decentralized finance (DeFi) applications, showcasing the versatile applications of L3 technologies. Xai, on the other hand, focuses on improving the gaming experience by increasing network scalability, demonstrating the potential of L3s to transform user engagement across various platforms.

Orbs 作為去中心化後端，增強了以太坊虛擬機 (EVM) 和非 EVM 相容的智慧合約。 Degen支援遊戲和去中心化金融（DeFi）應用，展示了L3技術的多功能應用。另一方面，Xai 專注於透過提高網路可擴展性來改善遊戲體驗，展示 L3 在改變各種平台上的用戶參與度方面的潛力。

Benefits and Applications of L3

L3 的優點和應用

Layer 3 technologies offer a range of benefits, including:

第 3 層技術具有一系列優勢，包括：

• Enhanced performance and scalability, enabling faster and more efficient transaction processing.
• Reduced latency and transaction costs, making blockchain applications more accessible and user-friendly.
• Improved security and reliability, leveraging the underlying security of the Ethereum blockchain.
• Greater customization and flexibility, allowing developers to tailor L3s to specific application requirements.

Due to their increased usability and interoperability, L3s are designed to drive broader adoption of blockchain technology, particularly among new users who may find traditional blockchain interfaces cumbersome. They have the potential to revolutionize various industries, including gaming, finance, and supply chain management.

增強的效能和可擴展性，實現更快、更有效率的交易處理。降低延遲和交易成本，使區塊鏈應用程式更易於存取和用戶友好。利用以太坊區塊鏈的底層安全性，提高安全性和可靠性。更大的定制性和靈活性，使開發人員能夠根據特定應用需求定制L3。由於其可用性和互通性的提高，L3 旨在推動區塊鏈技術的更廣泛採用，特別是在可能發現傳統區塊鏈介面繁瑣的新用戶中。它們有潛力徹底改變各個產業，包括遊戲、金融和供應鏈管理。

Challenges and Adoption Barriers

挑戰和採用障礙

While L3 technologies offer significant potential, they also face certain challenges and adoption barriers:

雖然 L3 技術具有巨大潛力，但它們也面臨某些挑戰和採用障礙：

• Complexity: The multiple layers involved in L3 solutions can potentially confuse new users, making monolithic chains like Solana appear more attractive due to their straightforward operation.
• Centralization concerns: Adding more layers could potentially detract from the decentralized ethos of blockchain technology.
• Competition: L3s face intense competition not only from other blockchain projects but also from within the Ethereum ecosystem, including L2 solutions. This internal competition might lead to fragmentation and inefficiencies within the system.
• Security and trust: For L3 technologies to gain widespread trust and foster broad adoption, they need to be thoroughly tested and proven secure.

Despite these challenges, L3 technologies are continuously evolving and have the potential to redefine the scalability and customization landscape for blockchain applications. As the ecosystem matures, it is likely that these technologies will play an increasingly significant role in the future of blockchain development.

複雜性：L3 解決方案涉及的多個層可能會令新用戶感到困惑，使得像Solana 這樣的整體鏈因其簡單的操作而顯得更具吸引力。中心化問題：增加更多層可能會損害區塊鏈技術的去中心化精神。競爭：L3 面臨的挑戰激烈的競爭不僅來自其他區塊鏈項目，還來自以太坊生態系統內部，包括 L2 解決方案。這種內部競爭可能會導致系統內的碎片化和低效率。安全性和信任：L3 技術要獲得廣泛的信任並促進廣泛採用，需要對其進行徹底的測試並證明其安全性。儘管存在這些挑戰，L3 技術仍在不斷發展，並且重新定義區塊鏈應用程式的可擴展性和客製化環境的潛力。隨著生態系統的成熟，這些技術很可能將在區塊鏈的未來發展中發揮越來越重要的作用。