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sassal.eth/acc 🦇🔊
以太坊生態系統在過去幾年中走上了一條艱難的道路,堅持我們的核心信念,並在去中心化、抗審查、可信中立性、安全性、正常運行時間等方面不妥協。
這顯然導致了很多人的挫折,因為以太坊被指責為「行動太慢」和「過於意識形態」,同時忽視了世界的「實際現實」。在此期間,ETH對美元和比特幣的價格也遭受了相對較大的打擊。
但現在,以太坊堅持其核心信念和設計目標的策略已被證明是正確的,因為世界上最大的機構選擇以太坊作為默認的建設平台。而且,更重要的是,他們告訴我們,他們這樣做是因為以太坊專注於正確的事物。
我比以往任何時候都更有信心,以太坊將成為新的全球鏈上金融系統的支柱——它將驅動從支付到華爾街的一切——而且它將在不妥協其核心屬性的情況下做到這一點。
以太坊是世界計算機,代碼是ETH!
15.01K
"如果我們能將本地提現時間縮短到短期內低於1小時,中期內低於12秒,那麼我們可以進一步鞏固以太坊L1作為發行資產的默認場所,以及以太坊生態系統的經濟中心。"
很高興看到Vitalik驗證了我之前在這裡所說的關於L1作為發行資產的默認場所以及作為以太坊生態系統經濟樞紐的重要性。
我們通過擴展L1本身(提高燃料上限、更短的時隙時間、BAL等)以及通過持續降低與ZK證明相關的成本來擴展L2。
加速!

vitalik.eth11 小時前
看到這麼多主要的 L2 現在進入第一階段,真是令人驚嘆。
在我看來,我們應該追求的下一個目標是快速(<1 小時)提款時間,這需要有效性(即 ZK)證明系統的支持。
我認為這比第二階段更重要。
快速的提款時間很重要,因為等待一周才能提款對人們來說實在是太長了,即使是基於意圖的橋接(例如 ERC-7683),如果流動性提供者必須等待一周,資本成本也會變得過高。這會產生巨大的誘因,讓人們選擇使用不接受的信任假設的解決方案(例如多重簽名/MPC),這會破壞擁有 L2 而不是完全獨立的 L1 的整個意義。
如果我們能將本地提款時間縮短到短期內少於 1 小時,中期內 12 秒,那麼我們可以進一步鞏固以太坊 L1 作為發行資產的默認場所,以及以太坊生態系統的經濟中心。
為了做到這一點,我們需要擺脫樂觀證明系統,因為這些系統本質上需要等待多天才能提款。
歷史上,ZK 證明技術一直不成熟且昂貴,這使得樂觀證明成為明智且安全的選擇。但最近,這一情況正在迅速改變。是一個跟蹤 ZK-EVM 證明進展的絕佳地方,這些證明正在迅速改善。ZK 證明的正式驗證也在進步。
今年早些時候,我提出了一種 2-of-3 ZK + OP + TEE 證明系統策略,這在安全性、速度和成熟度之間取得了平衡:
* 2 of 3 系統(ZK,OP)是無信任的,因此沒有單一行為者(包括 TEE 製造商或側信道攻擊者)可以通過違反信任假設來破壞證明系統
* 2 of 3 系統(ZK,TEE)是即時的,因此在正常情況下可以快速提款
* 2 of 3 系統(TEE,OP)在各種情境中已經投入生產多年
這是一種方法;也許人們會選擇 ZK + ZK + OP 平局,或 ZK + ZK + 安全委員會平局。我在這裡沒有強烈的意見,我關心的是根本目標,即在正常情況下快速且安全。
有了這樣的證明系統,快速結算的唯一瓶頸變成了在鏈上提交證明的燃料成本。這就是為什麼我說短期內每小時一次:如果你試圖更頻繁地提交 500k+ 燃料的 ZK 證明(或 5m 燃料的 STARK),會增加高額的額外成本。
在更長期內,我們可以通過聚合來解決這個問題:來自 N 個 rollup 的 N 個證明(加上來自隱私協議用戶的交易)可以被一個證明所取代,該證明證明了 N 個證明的有效性。這變得經濟實惠,可以每個槽提交一次,實現最終目標:通過 L1 進行近乎即時的本地跨 L2 資產移動。
讓我們一起努力實現這一目標。
12.11K
sassal.eth/acc 🦇🔊 已轉發
Ethereum is for shipping.
Here are 24 things the ecosystem launched, shipped, and scaled over the past few weeks.
0/ @RobinhoodApp is now onchain with @arbitrum, bringing Robinhood’s 25M+ retail users closer to Ethereum-powered finance.
1/ @base launched Base Pay and the @baseapp, making it easier than ever for millions to join the onchain economy built on Ethereum.
The app integrates with @farcaster_xyz and @zora, bringing together identity, payments, creativity and more in one onchain experience.
2/ Stablecoin supply on Ethereum, including L2s, surpassed $140B, nearly double what it was in January 2024.
3/ Ethereum turned 10 years old on July 30th at block number 23,032,825. The ecosystem hosted 140+ events across 6 continents to celebrate and @ethereumfndn hosted a livestream to welcome in the next decade.
4/ @rstormsf's trial began on July 14 and is ongoing. Privacy is normal, and writing code is not a crime.
5/ @Consensys published “The Industrialization of Trust”, a report framing Ethereum as the foundational infrastructure for global-scale applications that require programmable, verifiable trust, what they call “Trustware.”
6/ @ElectricCapital's report "Beyond Stablecoins: The Case for Ethereum" is aimed at institutional decision makers and advocates for ETH as a globally significant asset. Ethereum is for ETH.
7/ @focustree_app, a Web3 productivity app built on @Starknet, now serves 500K+ daily users. A sign of what’s possible when Ethereum scalability meets real-world utility. Ethereum is for apps.
8/ @boundless_xyz launched its Mainnet Beta, bringing a permissionless ZK execution layer to Ethereum and kickstarting “The Signal,” a new path toward cross-chain interoperability.
9/ Google Cloud is integrating @SelfProtocol's proof-of-humanity zero-knowledge proofs (ZKPs), enabling privacy-preserving identity for AI and Web3. Another step toward a more human internet, built on open, verifiable infrastructure.
10/ @Fidelity published a report framing blockchains like Ethereum as emerging-market digital economies. Ethereum is for everyone.
11/ @talos_is, an AI agent designed to autonomously manage treasury decisions, launched on @arbitrum. AI agents are continuing to interact with onchain governance and capital. Ethereum is for AI.
12/ @0xprivacypools hit an all-time high of 300 ETH in the pools. Ethereum is for privacy.
13/ @TheEtherMachine launched with $1.5B committed to owning and managing ETH.
14/ @BitDigital_BTBT announced it has swapped its entire treasury into ETH, becoming a top public holder.
15/ @BitMNR became the largest public ETH holder, now holding 833,137 ETH.
16/ @eToro announced plans to tokenize U.S. stocks on Ethereum, bringing real-world assets onchain and expanding access to traditional markets through smart contracts.
17/ @eigenlayer's Redistribution is now live, slashed funds can now be reused instead of burned. This unlocks more flexible, resilient incentives for apps built on Ethereum’s shared security.
18/ @PayPal now lets merchants accept crypto payments, including ETH, with instant conversion to PYUSD. They also recently enabled crypto for international payments. Ethereum is for adoption.
19/ ‘Built on Ethereum’ a documentary about everything built in the first 10 years of Ethereum was released. The film was created by @MetaMediaDAO, supported through @juiceboxETH & @PublicNouns. Ethereum is for builders.
20/ @MorphoLabs hit $2B on @base, the largest DeFi deployment on any Ethereum L2. Demand is increasing for scalable, yield-bearing apps onchain.
21/ @NeriteOrg launched Nerite protocol to bring streaming payments and yield earning with $USND to @arbitrum. Finance is becoming more flexible, accessible, and programmable on Ethereum.
22/ @ethereum_NYC announced an event week alongside @ETHGlobal New York, with core events on staking, privacy, and Ethereum research funding.
23/ $726.6M flowed into ETH ETFs on July 16, marking the highest single-day inflow of all time.
442.7K
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