Ethereum Co-Founder Names Three Key Transitions to Watch as Network Grows

As the Ethereum Network eyes more growth, co-founder Vitalik Buterin has identified three key transitions that must be worked on
By Godfrey Benjamin
Updated July 21, 2025
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As the Ethereum network continues to grow and evolve, its co-founder has identified three key transitions that are set to shape its future trajectory. 

Vitalik Buterin, the visionary mind behind the world’s second-largest crypto, recently outlined these transitions in a blog post, highlighting their significance in enhancing scalability, security, and privacy within the Ethereum ecosystem.

One of the most pressing challenges for Ethereum has been its scalability. As the network gained popularity, the increased demand for transactions caused congestion and high fees, hindering its usability. To address this issue, Buterin points to the transition to Layer 2 scaling solutions as the first transition, specifically rollups.

The second transition pointed by Buterin is the wallet security transition, specifically smart contract wallets. 

By adopting smart contract wallets, users can have greater confidence in the security of their assets. Without the second transition, Buterin highlighted that Ethereum fails because users are hesitant to save their funds (and non-financial assets), and everyone migrates to centralized exchanges. Buterin believes that social recovery wallets are important for greater security and user experience.

Additionally, the Ethereum co-founder also stressed the significance of privacy as the third transition. Buterin acknowledges the need for privacy-preserving features within the Ethereum network, specifically focusing on funds transfers and the development of related tools such as social recovery, identity, and reputation systems.

To enable privacy features for Ethereum users, Buterin suggested implementing stealth address methods.

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Challenges Involved with the Transitions

Achieving scalability, security, and privacy improvements on Ethereum requires more than just protocol upgrades, according to Buterin.

As with any new project, Buterin highlighted some challenges that may be involved in these transitions. He highlighted that the successful implementation of these transitions requires coordination among various stakeholders in the Ethereum community, including developers, miners, users, and application builders.

According to the Ethereum co-founder, Transitioning to these new solutions necessitates educating and encouraging users to adopt the changes. This is because users need to understand the importance of these transitions and feel confident in adopting them.

By recognizing the importance of coordination, facilitating changes in application design, and prioritizing user education and adoption, the Ethereum community can navigate these challenges and ensure the successful resolution of these transitions.

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Godfrey Benjamin
Benjamin Godfrey is a blockchain enthusiast and journalists who relish writing about the real life applications of blockchain technology and innovations to drive general acceptance and worldwide integration of the emerging technology. His desires to educate people about cryptocurrencies inspires his contributions to renowned blockchain based media and sites. Benjamin Godfrey is a lover of sports and agriculture. Follow him on X, Linkedin
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