Ethereum Gas limit approaching 45 million raises community concerns, Vitalik Buterin insists on its safe scaling.

Ethereum core developers and stakers are promoting network expansion, with the L1 Gas limit increased to 37.3 million, and about 50% of staked votes supporting an increase to 45 million. While this helps improve transaction throughput, it has also sparked controversy over decentralization and node operating costs. Geth client optimization has also become an important technical foundation for this round of expansion.

Ethereum Gas limit raised to 37.3 million Ethereum co-founder Vitalik Buterin confirmed on July 20 that the Gas limit for the mainnet Layer 1 has been increased to 37.3 million. On-chain data shows that approximately 50% of the staking votes currently support raising the limit further to 45 million.

The gas limit determines the maximum computational capacity that can be executed in each block, so increasing this parameter means that the Ethereum network can handle more transactions and more complex smart contracts.

Infrastructure Progress Behind the Gas Limit Increase Buterin pointed out that the feasibility of this expansion is inseparable from the continuous optimization of Ethereum clients. The Geth v1.16.0 version was released on June 27 and is a key technical milestone. This version introduces the Path-Based State Storage (PBSS), which compresses the disk space required for archive nodes from over 20TB to about 1.9TB, significantly lowering the operational threshold.

Ethereum developer Marius Van Der Wijden stated that the new model allows for efficient querying of historical on-chain states (for example, account balances at a certain block), which is crucial for validators, researchers, and dApp developers.

The controversy over decentralization and network security continues

Although the technological improvements are evident, some community members still express concerns. Some users questioned whether this move is merely "turning up the heat while ignoring the kitchen's safety." Buterin responded that this is a strategic scaling effort supported by years of client optimization and research.

Future Outlook: Moving Towards 45 Million Gas The recent adjustment of the Gas limit is also seen as an important step for Ethereum towards the Pectra roadmap following the Dencun upgrade, releasing higher throughput capacity while still maintaining network stability and decentralization.

With half of the stakers now supporting a further increase in the Gas limit to 45 million, Ethereum may soon welcome the next phase of scalability breakthroughs.

Conclusion: Ethereum is steadily advancing the increase of Gas limits through client optimization and community consensus, providing a solid foundation for broader dApp applications and the DeFi ecosystem. With the Pectra upgrade approaching, the next stage of Ethereum's scalability is worth paying attention to.