Ethereum at Devcon VI: Censorship Resistance and Scaling Challenges
Summary
This conference report reviews Ethereum developers’ priorities after the Merge, focusing on censorship resistance and scalability. It describes how proposer-builder separation and relays affect transaction inclusion, then surveys proposed responses: encrypted infrastructure through SUAVE, comparing external and local block values, validator inclusion lists, and user-activated soft forks. The report explains practical uncertainties for each idea, including whether incentives or coordination would make them effective.
On scaling, it contrasts near-term proposals such as EIP-4488 with EIP-4844, which is presented as a step toward data sharding and greater rollup capacity. It also discusses the growing competition among Layer-2 projects and its potential effects on collaboration, transparency, and technical evaluation. The evidence consists chiefly of conference presentations, developer discussions, and a contemporaneous estimate that over half of blocks were produced through censoring relays. The account is a snapshot from October 2022; it offers no definitive censorship remedy and notes unresolved implementation and ecosystem questions.
Key ideas
- Ethereum developers identified censorship resistance and scalability as central challenges after the Merge.
- Relays and proposer-builder separation can concentrate block production and exclude transactions under sanctions policies.
- SUAVE, block-value comparisons, inclusion lists, and user-activated soft forks were discussed as possible censorship countermeasures, each with unresolved limitations.
- EIP-4844 was viewed as a possible path toward rollup scaling and future data sharding, while EIP-4488 offered a simpler calldata-cost reduction.
- Competition among Layer-2 projects may accelerate product development while making collaboration and objective assessment harder.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.