Ethereum co-founder Vitalik Buterin believes the network is heading toward a big shift. He said in his recent post about a new concept called Lean Ethereum. ThatEthereum co-founder Vitalik Buterin believes the network is heading toward a big shift. He said in his recent post about a new concept called Lean Ethereum. That

Vitalik Buterin Says Lean Ethereum Will Set ETH Apart

2026/03/18 14:49
3 min read
For feedback or concerns regarding this content, please contact us at crypto.news@mexc.com

Ethereum co-founder Vitalik Buterin believes the network is heading toward a big shift. He said in his recent post about a new concept called Lean Ethereum. That could make Ethereum different from every other major blockchain.

He shared this idea in a recent post. His main point was simple. Most blockchains today choose between being fast or being secure. But Ethereum is trying to do both. This idea has already started a lot of discussion in the crypto space.

A New Way to Think About Blockchain Design

Right now, blockchains usually focus on one strength. Some chains are built to be very fast. They confirm transactions quickly and focus on a smooth user experience. But sometimes, they trade off some security to achieve that speed. 

While older systems like Proof-of-Work focus more on security. They are strong and reliable. But they can be slower. Buterin says Ethereum is trying to break this pattern. Instead of picking one side, Ethereum wants to combine speed and strong security in one system.

Two Systems Working Together

The idea behind Lean Ethereum is not too complicated. It uses a dual system. One part focuses on security. It works best when at least 51% of validators are honest and online. This keeps the network safe.

The second part focuses on keeping the chain running at all times. Even if things go wrong, the network can still continue and produce blocks. So basically, Ethereum will not stop working, even in tough conditions. This mix allows Ethereum to stay both secure and active at the same time.

Why This Could Be Important?

This idea could change how people judge blockchains. Right now, most projects compete using numbers like TPS (transactions per second). Faster usually looks better. But Vitalik Buterin is pushing a different idea.

Instead of asking “Which chain is fastest?”, the better question could be: Which chain stays secure and keeps running no matter what? If Lean Ethereum works, ETH may stop competing on speed alone. It may stand out for being more reliable overall.

Community Reactions on Lean Ethereum

The idea has sparked strong reactions across the crypto space. Some users believe this could solve common criticisms. Such as being slow or less secure compared to other models. 

Others say the real test will come from data and performance metrics. They want to see how the system performs in real conditions. In the end, it will come down to actual results. Metrics like validator activity, finality time and network performance will decide if this works.

What Comes Next?

As Vitalik Buterin says, Lean Ethereum is still part of Ethereum’s future plans. It is not fully live yet. But the direction is clear. Ethereum is not trying to be just another fast chain. 

Additionally, it is not trying to be only a secure one either. It is trying to be both. If it succeeds, Ethereum may not just compete with other chains anymore. It might change how the whole game is played.

The post Vitalik Buterin Says Lean Ethereum Will Set ETH Apart appeared first on Coinfomania.

Disclaimer: The articles reposted on this site are sourced from public platforms and are provided for informational purposes only. They do not necessarily reflect the views of MEXC. All rights remain with the original authors. If you believe any content infringes on third-party rights, please contact crypto.news@mexc.com for removal. MEXC makes no guarantees regarding the accuracy, completeness, or timeliness of the content and is not responsible for any actions taken based on the information provided. The content does not constitute financial, legal, or other professional advice, nor should it be considered a recommendation or endorsement by MEXC.

You May Also Like

Royal Government of Bhutan Moves 973 BTC in Latest Treasury Activity

Royal Government of Bhutan Moves 973 BTC in Latest Treasury Activity

The post Royal Government of Bhutan Moves 973 BTC in Latest Treasury Activity appeared on BitcoinEthereumNews.com. The Royal Government of Bhutan transferred 973
Share
BitcoinEthereumNews2026/03/18 19:29
Bubblemaps: The top five traders in STBL token trading volume are interconnected and have made profits exceeding $10 million

Bubblemaps: The top five traders in STBL token trading volume are interconnected and have made profits exceeding $10 million

PANews reported on September 18th that blockchain analytics platform Bubblemaps published an article on the X platform claiming that Tether co-founder Reeve Collins had just launched a new token, STBL. However, the top five traders are suspiciously interconnected and have profited over $10 million. Collins launched STBL yesterday, a new stablecoin system built around three tokens: USST (stablecoin), YLD (yield token supporting USST), and STBL (governance token). An analysis of the top five traders by STBL trading volume revealed that these five profit-makers received capital injections at the same time. Tracing the source of their funds revealed a clear connection: the funds all came from the same source (injected via Tornado Cash); bots were used to borrow USDC from the Venus Protocol; and the total profit exceeded $10 million. However, there is no evidence that these traders are connected to the core team. In fact, this group of bots has a history of extracting value from other tokens, not just STBL.
Share
PANews2025/09/18 10:09
Coinbase Vs. State Regulators: Crypto Exchange Fights Legal Fragmentation

Coinbase Vs. State Regulators: Crypto Exchange Fights Legal Fragmentation

US-based crypto exchange Coinbase has made a significant appeal to the Department of Justice (DOJ) regarding a wave of lawsuits aimed at its operations. The company is urging federal action to address what it describes as an “increasingly fragmented and hostile” regulatory landscape for the crypto market. Coinbase Urges Federal Action  In a recent letter, Coinbase highlighted the steps taken by the current Administration to create a more equitable framework for digital asset regulation. This includes the introduction of stablecoin legislation and two pending bipartisan market-structure bills aimed at fostering uniformity in the oversight of cryptocurrencies.  Coinbase argues that these initiatives have begun to mitigate the adverse effects of the previous Administration’s enforcement-driven regulatory approach.  However, the company warns that certain states are perpetuating this problematic trend by adopting “expansive and flawed” interpretations of securities laws and implementing new licensing requirements that undermine the federal government’s pro-innovation stance. Related Reading: REX Shares Claims Its DOGE And XRP Spot ETFs Will Be Approved By US SEC Tomorrow They make an example with the Oregon Attorney General, who has filed a lawsuit against Coinbase, claiming that many digital assets traded on its platform qualify as alleged unregistered securities.  The letter affirms that the suit not only targets Coinbase but also encourages other states to address what the Attorney General perceives as a regulatory gap left by federal authorities.  Similarly, the New York Attorney General has initiated legal action to regulate transactions involving digital assets based on decentralized protocols as securities, further complicating the regulatory environment. Coinbase has faced cease-and-desist orders from four states, which demand the company halt its retail staking services. These orders are deemed by Coinbase as “legally unfounded and inconsistent.” Unified Framework For Digital Assets In light of these challenges, the letter to the DOJ calls for urgent federal intervention to establish broad preemption provisions. The crypto exchange argues that preemption has historically been an effective tool for addressing state interference in national markets, referencing past Congressional actions. Coinbase contends that the current patchwork of state regulations not only disrupts market efficiency but also leads to unequal access to cryptocurrency services based on geographic location. Related Reading: Citi’s Ethereum Forecast: No New All-Time High Expected, Year-End Target At $4,300 To remedy these issues, Coinbase advocates for Congress to adopt legislation that would exempt federally regulated digital assets from state blue-sky laws and clarify that state licensing requirements do not apply to crypto intermediaries.  Additionally, the company urges the SEC to expedite rulemaking and provide clearer guidance on why digital asset transactions and services, including staking, should not be classified as securities. Such clarity would help prevent states from imposing conflicting regulations based on their interpretations of securities laws. Featured image from Shutterstock, chart from TradingView.com
Share
NewsBTC2025/09/18 15:00