Vitalik Buterin Pushes for ERC-3770 & ERC-7683 Adoption, Highlights Polymarket UI Flaws

As a researcher with experience in the crypto community, I’m deeply intrigued by Ethereum co-founder Vitalik Buterin’s recent call to action regarding blockchain interoperability and user experience. His thoughtful analysis of current challenges within the ecosystem and proposed solutions offer valuable insights into the potential for mainstream adoption.


Vitalik Buterin, one of Ethereum‘s co-founders, has initiated a lively debate among crypto enthusiasts regarding blockchain compatibility and enhanced user experience. Taking to the social media platform X, Buterin emphasized the necessity for seamless cross-chain transactions and more intuitive interfaces in decentralized apps.

To make his argument clear, Buterin showcased the existing deposit process on Polymarket and contrasted it with his vision of an optimal interface. This contrast effectively highlighted the current issues in terms of user experience within the blockchain community.

As an analyst, I’ve noticed that Buterin’s recent comments have added fuel to the ongoing debate about blockchain usability and its readiness for mainstream adoption. To tackle these challenges, he’s championing specific Ethereum Improvement Proposals (EIPs), namely ERC-3770 and ERC-7683. By advocating for these solutions, I believe Buterin is paving the way for a more user-friendly blockchain industry.

Proposed Solutions and Their Potential Impact

According to Buterin, users in the present blockchain ecosystem encounter two major hurdles: making payments to individuals on different Layer 2 (L2) networks and using decentralized applications (dApps) on one network while holding coins on another. He believes these issues stem primarily from poor user experience rather than intricate technical complications. To address these obstacles, Buterin proposes the following three potential solutions:

  1. Widespread adoption of ERC-3770, which would incorporate chain information into the address, creating a comprehensive “how to pay me” identifier.
  2. Implementation of a cross-L2 exchange protocol like ERC-7683, enabling programmatic cross-chain sending without concerns about intermediary trust or API connections.
  3. Improved wallet integration to simplify cross-L2 transactions, making them as straightforward as regular sends.

Buterin acknowledged the technical hurdles associated with the 32-byte address limitation. He pointed out, “The primary issue lies at the contract level, as many contracts employ mod 2**160 for handling addresses. ERC-3770, however, targets user interface enhancements. In my perspective, these two aspects are unrelated.” This explanation underscores the difference between addressing contract-level concerns and improving user interfaces, with ERC-3770 being focused on the latter.

As a researcher studying blockchain technology, I’d like to highlight that Buterin underscores the importance of addressing technical challenges to boost efficiency. However, he also stresses that substantial enhancements in user experience can be attained without relying on synchronicity. These advancements could potentially unlock “multiple orders of magnitude” of untapped advantages within the blockchain ecosystem.

Buterin’s Stance on Privacy and Recent EU Developments

Beyond his dedication to user experience, Buterin has expressed opinions on contemporary digital privacy matters. He commended the abandonment of the EU’s “Chat Control 2.0” initiative, which intended to scrutinize private messages on encrypted services for suspected child abuse content. Delighted by this as a triumph for privacy, Buterin issued a caution that this could be the commencement of a more complex phase for safeguarding privacy.

The plan involved employing AI technology to monitor chats on apps such as WhatsApp and Signal. This approach sparked intense opposition from privacy campaigners who warned it could infringe upon users’ privacy and potentially weaken encryption security. Nevertheless, this setback did not deter Buterin, who anticipates that further legislation posing a similar threat to privacy may surface in the future.

As a crypto investor, I’ve noticed that recent developments have brought to light the intricate balance between government security initiatives and individual digital privacy rights. Simultaneously, there are ongoing dialogues about cryptocurrency regulations in the EU, emphasizing the multifaceted relationship between technological progression, privacy issues, and regulatory structures within the dynamic world of blockchain and digital currencies.

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2024-07-09 16:36