Ethereum developers advance Glamsterdam upgrade toward 200M gas limit

**Ethereum Targets 200M Gas Limit in Glamsterdam Upgrade Roadmap**

Ethereum’s planned *Glamsterdam* upgrade is advancing through devnet planning, with mainnet launch eyed for H2 2026. The package focuses on scaling and altering block production, with testing toward a possible 200M gas limit.

Two proposals sit at the core:

- **Ethereum EIP-7732** — enshrined proposer-builder separation (ePBS), moving block building into protocol design to lessen reliance on external relays and reduce risks of centralization or censorship.
- **EIP-7928** — block-level access lists, improving predictability in execution by revealing state access patterns for parallel processing.

Together, these changes aim for higher throughput without overloading nodes.

The 200M gas goal is a roadmap target, not a final decision. Ethereum’s upgrade path will go through specs, client builds, devnets, testnets, and governance before any mainnet rollout. Glamsterdam signals continued L1 scaling ambitions, alongside rollup adoption, while balancing decentralization and node capacity.

Source: Ethereum EIP specifications