Ethereum and Base Chart Separate Paths on Account Abstraction, Prioritizing Network Goals Over Unified Standards

Different Visions Drive Protocol Divergence

Ethereum and Base have decided to pursue separate account abstraction standards following failed negotiations to establish a unified framework, according to Derek Chiang, a researcher at Ethlabs and co-author of Ethereum’s EIP-8141 proposal. The breakdown in talks highlights how each blockchain network is prioritizing its individual technical roadmap over cross-chain interoperability, a shift that Chiang discussed in a recent social media post.

The divergence reflects fundamental differences in what each network aims to achieve. Ethereum, operating as a layer-1 blockchain, is prioritizing features such as censorship resistance, security hardening, and post-quantum cryptography readiness. Base, functioning as a layer-2 scaling solution, remains focused on transaction throughput and cost optimization. These competing priorities made reaching consensus on a shared account abstraction standard difficult for both networks.

Technical Standards and Implementation Paths

Ethereum is advancing Frame Transactions through EIP-8141 as a centerpiece of its Hegotá upgrade, which will introduce native account abstraction capabilities to the network. This implementation is expected to facilitate a transition toward post-quantum authentication methods, addressing long-term security considerations. Development on the Hegotá upgrade is scheduled to begin following the Glamsterdam hard fork, with implementation potentially starting in late 2026.

Base is developing its own account abstraction system via Keystore under EIP-8130, which is already undergoing testing on its development network. This approach aligns more closely with the technical priorities typical of layer-2 networks, which emphasize rapid deployment and scalability improvements.

Account abstraction itself represents an important evolution in blockchain technology, allowing developers to program customizable rules for transaction authorization and fee mechanisms. Rather than using externally-owned accounts with fixed authentication methods, account abstraction enables more flexible and powerful transaction processing models.

Wallet Developers Navigate New Complexity

Chiang noted that the standards divergence places additional demands on wallet developers, requiring them to maintain support for different transaction formats across the two networks. This fragmentation means wallet providers must implement and maintain separate codebases or compatibility layers to deliver consistent user experiences across Ethereum and Base. Such technical requirements could complicate wallet development efforts and potentially slow adoption of new features.

However, Chiang framed the separation positively, arguing that both networks are now free to pursue innovation in account abstraction aligned with their individual visions. This perspective suggests that each network’s ability to follow its own technical direction without compromise may enable faster innovation and better-optimized solutions for each use case.

Glamsterdam, the Ethereum upgrade preceding Hegotá, is designed to enhance scalability, strengthen layer-1 security, and improve overall network usability. Its mainnet deployment is expected sometime in the second half of 2026, according to Ethereum’s public development roadmap.

The inability to agree on wallet standards signals how blockchain competition is outpacing interoperability efforts in the wider crypto market’s rapid evolution.

Source: Ethlabs, via Cointelegraph. Not financial advice.