On May 7, 2025, at 10:05:11 UTC (epoch 364032), the Ethereum mainnet successfully activated the Pectra upgrade, marking a new phase of performance enhancement and scalability for Ethereum. This upgrade not only optimized the mainnet itself but also opened new development space for the entire Layer2 ecosystem.
As a leading Layer2 infrastructure platform, Lumoz has simultaneously completed the adaptation and expansion of Pectra features, fully upgrading its Rollup-as-a-Service (RAAS) service system, helping project teams seize opportunities and unleash scalability potential in the new cycle.
Key Improvements of the Pectra Upgrade for Layer2
1. Enhanced Data Bandwidth: Blob Capacity Doubled
Pectra, through EIP-7691, has doubled the number of blobs supported in Ethereum blocks, significantly increasing the data submission capacity of Layer2 rollup systems. This means Rollups can batch package more transactions, reducing the gas cost per transaction.
2. Increased Calldata Costs, Promoting Full Migration to Blobs
EIP-7623 has raised the fees for calldata, further encouraging Layer2 to abandon traditional calldata methods and fully adopt more efficient, lower-cost blob storage. The cost of Rollup data availability (DA) will continue to decrease, making Layer2 operations more affordable and scalable.
3. Zero-Knowledge Proof Optimization, Accelerating zk-Rollup
EIP-2537 introduced BLS12-381 precompilation to Ethereum, greatly accelerating the generation and verification of zero-knowledge proofs (ZKP). This is a significant boon for zk-based Layer2 solutions, as transaction confirmation times and on-chain verification costs will both decrease substantially.
4. Account Abstraction Implementation, Enhancing User Experience
EIP-7702 introduced a new standard for account abstraction (AA), allowing wallets to temporarily act as smart contracts, supporting gas payment, batch operations, multi-signature, and other advanced use cases. This will greatly enhance the user experience of Layer2 Dapps and lower the interaction threshold.
Lumoz RaaS: Fully Embracing Pectra, Unleashing New Momentum for Layer2
After the successful completion of the Pectra upgrade, Lumoz RaaS has based its platform-level updates on the new features, providing developers and project teams with a one-stop, more powerful Rollup deployment experience.
Native Blob Integration
Lumoz RaaS now supports directly packaging transaction data into Ethereum Blobs, significantly reducing submission costs while increasing transaction throughput, providing applications with the dual advantages of higher TPS and lower gas fees.
Flexible Data Availability Options
Through a modular architecture, Lumoz supports various DA backends such as Ethereum Blobs, Celestia, and EigenDA, allowing project teams to switch freely based on business needs, balancing security, decentralization, and cost-effectiveness.
ZK Acceleration Module Launched
Leveraging BLS precompilation acceleration, Lumoz has launched a ZK acceleration module, significantly shortening the time for ZK proof generation and verification, providing stable support for high-frequency interactions and complex smart contract applications.
Account Abstraction SDK Coming Soon
Based on the EIP-7702 standard, Lumoz is about to launch an account abstraction SDK, allowing developers to integrate social login and multi-signature features with one click, greatly lowering the usage threshold for Web3 applications.
Conclusion: A New Era Has Begun, Lumoz Leads the Expansion Future
The completion of the Pectra upgrade is not only a significant leap for Ethereum itself but also a prelude to the explosion of the Layer2 ecosystem. At this critical turning point, Lumoz RaaS, with comprehensive technical updates and leading service capabilities, provides a solid bridge for project teams to reach new heights.
The future of Rollup starts with Lumoz.
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