MetaMask 釋放智慧交易：增強以太坊安全性和效率

MetaMask 智慧交易是一項現已推出的可選功能，旨在透過提高交易成功率、降低 Gas 成本和防範 MEV 攻擊來增強用戶體驗。新系統利用mempool虛擬化技術，實現鏈上確認先前的私密交易、預先模擬以提高成功率，以及用於即時交易監控的專用儀表板。

Ethereum's MetaMask Unleashes Smart Transactions, Empowering Users with Enhanced Security and Efficiency

以太坊的 MetaMask 釋放智慧交易，為用戶提供增強的安全性和效率

On May 14th, 2023, the leading Ethereum solutions provider, ConsenSys, unveiled a groundbreaking innovation in the realm of cryptocurrency transactions: Smart Transactions. This cutting-edge technology, now available to all MetaMask users worldwide as an optional feature, promises to revolutionize the user experience by significantly improving transaction success rates, reducing gas costs, and safeguarding users against malicious MEV (Maximal Extractable Value) attacks.

2023 年 5 月 14 日，領先的以太坊解決方案提供商 ConsenSys 推出了加密貨幣交易領域的突破性創新：智慧交易。這項尖端技術現已作為可選功能提供給全球所有 MetaMask 用戶，預計將透過顯著提高交易成功率、降低 Gas 成本並保護用戶免受惡意 MEV（最大可提取價值）攻擊來徹底改變用戶體驗。

For years, MetaMask users have faced the twin challenges of exorbitant fees and unpredictable transaction outcomes, particularly when engaging in token swaps and other wallet-based activities. However, Smart Transactions have emerged as a game-changer, addressing these pain points with unparalleled efficacy.

多年來，MetaMask 用戶一直面臨著高昂費用和不可預測的交易結果的雙重挑戰，特別是在參與代幣交換和其他基於錢包的活動時。然而，智慧交易已成為遊戲規則的改變者，以無與倫比的功效解決了這些痛點。

Smart Transactions: Empowering Users with Enhanced Control

智慧交易：增強使用者控制能力

Smart Transactions introduce a paradigm shift in transaction management by enabling users to maintain privacy until transactions are confirmed on-chain. This critical feature effectively eliminates the threat of frontrunning, a nefarious practice where malicious bots intercept and exploit pending transactions for profit.

智慧交易使用戶能夠維護隱私，直到交易在鏈上得到確認，從而引入了交易管理的範式轉移。這項關鍵功能有效地消除了搶先交易的威脅，搶先交易是一種惡意行為，惡意機器人攔截並利用待處理交易以獲取利潤。

Furthermore, Smart Transactions boast an impressive 99.5% success rate during beta testing, far exceeding industry benchmarks. This remarkable achievement is attributed to the system's meticulous "pre-simulation" process, leveraging MetaMask's Just-in-Time Simulation Service.

此外，智慧交易在 Beta 測試中的成功率高達 99.5%，遠遠超過產業基準。這項非凡的成就歸功於系統利用 MetaMask 的即時模擬服務進行的細緻的「預模擬」過程。

Leveraging Cutting-Edge Technology for Optimal Performance

利用尖端技術實現最佳性能

Underpinning the exceptional capabilities of Smart Transactions is a novel "new mempool virtualization technology" developed by ConsenSys. This advanced technology empowers users with a real-time dashboard that provides comprehensive insights into pending transactions without the need to navigate external block explorers.

ConsenSys 開發的新穎的「新記憶體池虛擬化技術」支撐著智慧交易的卓越功能。這項先進的技術為用戶提供了一個即時儀表板，可以提供對處理交易的全面洞察，而無需導航外部區塊瀏覽器。

"Smart Transactions empower users to take automatic ownership of the transactions they sign and anticipate their behavior on the blockchain network," remarked Jason Linehan, Director of ConsenSys Special Mechanisms Group. "This represents a paradigm shift, ensuring that users are fully informed and protected throughout the transaction process."

ConsenSys 特殊機制小組總監 Jason Linehan 表示：“智慧交易使用戶能夠自動掌握他們簽署的交易的所有權，並預測他們在區塊鏈網路上的行為。” “這代表了一種範式轉變，確保用戶在整個交易過程中充分知情並受到保護。”

Combating Financial Drain and Ensuring Transaction Integrity

防止資金流失並確保交易完整性

In a sobering statistic, ConsenSys estimates that over 52,000 ETH was lost due to failed transactions in 2023 alone. Gal Eldar, Executive Director of Product at MetaMask, underscores the inherent challenges associated with submitting transactions to a decentralized network.

根據一項發人深省的統計數據，ConsenSys 估計，光是 2023 年就有超過 52,000 個 ETH 由於交易失敗而遺失。 MetaMask 產品執行總監 Gal Eldar 強調了向去中心化網路提交交易所面臨的固有挑戰。

"This inherent complexity often translates into a frustrating and unpredictable user experience," Eldar explains. "With Smart Transactions, we are tackling these challenges head-on, mitigating financial losses due to frontrunning attacks, costly reverts, and excessive block space expenditures."

「這種固有的複雜性通常會轉化為令人沮喪且不可預測的用戶體驗，」Eldar 解釋道。 「透過智慧交易，我們正在正面應對這些挑戰，減輕因搶先攻擊、昂貴的恢復和過多的區塊空間支出而造成的財務損失。”

MetaMask's Continued Journey of Innovation

MetaMask 持續的創新之旅

In recent months, MetaMask has made significant strides in enhancing its offerings, including the launch of Validator Staking support in January. This feature allows users to stake 32 ETH through ConsenSys's custody services, leveraging the wallet's competitive 10% commission rate that undercuts the fees charged by centralized exchanges like Coinbase.

近幾個月來，MetaMask 在增強其產品和服務方面取得了重大進展，包括 1 月推出的驗證器質押支援。此功能允許用戶透過 ConsenSys 的託管服務質押 32 ETH，利用錢包具有競爭力的 10% 佣金率，降低 Coinbase 等中心化交易所收取的費用。

Furthermore, MetaMask has successfully navigated challenges with Apple's App Store, overcoming the proliferation of malicious apps and ensuring the continued availability of the genuine MetaMask app on both Google Play Store and Apple's App Store.

此外，MetaMask 成功應對了 Apple App Store 的挑戰，克服了惡意應用程式的激增，並確保正版 MetaMask 應用程式在 Google Play Store 和 Apple App Store 上持續可用。

Conclusion

結論

Smart Transactions represent a transformative leap forward for MetaMask and the Ethereum ecosystem. By empowering users with enhanced control, improved transaction success rates, and robust protection against malicious attacks, Smart Transactions herald a new era of user-centricity and efficiency in the world of cryptocurrency transactions. With ConsenSys at the forefront of innovation, MetaMask continues to redefine the boundaries of blockchain technology, delivering a secure, user-friendly, and financially savvy platform for the digital asset community.

智慧交易代表了 MetaMask 和以太坊生態系統的變革性飛躍。透過增強用戶控制、提高交易成功率以及針對惡意攻擊的強大保護，智慧交易預示著加密貨幣交易領域進入了以用戶為中心和高效的新時代。隨著 ConsenSys 處於創新前沿，MetaMask 不斷重新定義區塊鏈技術的邊界，為數位資產社群提供安全、用戶友好且經濟實惠的平台。