Stacy Muur’s alpha channel.
𝕏: https://x.com/stacy_muur
Blog: https://stacymuur.substack.com
Chat: @muur_talks
Post #2609
595

Ethereum Glamsterdam upgrade enters final development stage, mainnet expected H2 2026 – Link
Ethereum developers have launched devnets containing all planned EIPs for Glamsterdam, the final stage before testnet. The upgrade is described as the largest since the Merge.
• EIP-7732: built-in proposer-builder separation to reduce MEV
• EIP-7928: block-level access lists for improved execution efficiency
• Gas repricing: lower costs for high-computation operations, higher costs for state management
Ethereum developers have launched devnets containing all planned EIPs for Glamsterdam, the final stage before testnet. The upgrade is described as the largest since the Merge.
• EIP-7732: built-in proposer-builder separation to reduce MEV
• EIP-7928: block-level access lists for improved execution efficiency
• Gas repricing: lower costs for high-computation operations, higher costs for state management
Matters because: Glamsterdam could meaningfully change Ethereum’s fee economics and MEV landscape, and progress toward an H2 2026 mainnet may support ETH sentiment.
- ❤ 2











