Ethereum Pectra upgrade completed, Lumoz helps Layer2 expansion wave

On May 7, 2025 at 10:05:11 UTC (epoch 364032 ), the Ethereum mainnet successfully activated the Pectra upgrade, marking that Ethereum has officially entered a new stage of performance improvement and scalability. This upgrade not only optimizes the mainnet itself, but also opens up new development space for the entire Layer 2 ecosystem.

As a leading Layer 2 infrastructure platform, Lumoz has simultaneously completed the adaptation and expansion of Pectra features and comprehensively upgraded its Rollup-as-a-Service (RAAS) service system to help project parties seize the initiative in the new cycle and unleash expansion potential.

Pectra Upgrade Key Improvements to Layer 2

1. Improved data bandwidth: Blob capacity doubled

Pectra doubled the number of blobs supported in Ethereum blocks through EIP-7691 , greatly increasing the data submission capacity of the Layer 2 rollup system. This means that Rollup can batch more transactions and reduce the Gas sharing cost of a single transaction.

2. Calldata cost increase prompted full migration to Blob

EIP-7623 raises the cost of calldata, further pushing Layer 2 to abandon the traditional calldata approach and fully adopt more efficient and low-cost blob storage. Rollup data availability (DA) costs will continue to decline, making Layer 2 operations more affordable and scalable.

3. Zero-knowledge proof optimization to accelerate zk-Rollup

EIP-2537 introduces BLS 12-381 precompilation for Ethereum, which greatly accelerates the generation and verification of zero-knowledge proofs (ZKP). This is a huge benefit to zk-based Layer 2 solutions, and transaction confirmation time and on-chain verification fees will be greatly reduced.

4. Account abstraction is implemented to improve user experience

EIP-7702 introduces a new standard for account abstraction (AA), which allows wallets to temporarily act as smart contracts and support advanced use cases such as gas payment, batch operations, and multi-signatures. This will greatly improve the user experience of Layer 2 Dapps and lower the threshold for interaction.

Lumoz RaaS: Fully embrace Pectra and release new momentum for Layer 2

After Pectra officially completed the upgrade, Lumoz RaaS took the lead in completing platform-level updates based on the new features, bringing a one-stop, more powerful Rollup deployment experience to developers and project parties.

Blob native integration

Lumoz RaaS already supports packaging transaction data directly into Ethereum Blob, greatly reducing submission costs while increasing transaction throughput, bringing the dual advantages of higher TPS and lower gas fees to applications.

Flexible data availability options

Through modular architecture, Lumoz supports multiple DA backends such as Ethereum Blob, Celestia, EigenDA, etc. Project parties can switch freely according to business needs, taking into account security, decentralization and economy.

ZK acceleration module is online

Relying on BLS precompilation acceleration, Lumoz launched the ZK acceleration module, which significantly shortens the ZK proof generation and verification time, providing stable support for high-frequency interactions and complex smart contract applications.

Account Abstraction SDK is coming soon

Based on the EIP-7702 standard, Lumoz is about to launch an account abstraction SDK, which allows developers to integrate social login and multi-signature functions with one click, greatly reducing the threshold for using Web3 applications.

Conclusion: A new era has begun, Lumoz leads the way to expand the future

The completion of the Pectra upgrade is not only a major leap for Ethereum itself, but also a prelude to the explosion of the Layer 2 ecosystem. At this critical turning point, Lumoz RaaS provides a solid bridge for project owners to reach new heights with comprehensive technical updates and leading service capabilities.

The future of Rollup starts with Lumoz.

This article is sourced from the internet: Ethereum Pectra upgrade completed, Lumoz helps Layer2 expansion wave

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