The conversation covers the agenda items for DevNet 4, including EIPs 70, 71, and 72, as well as the impact of the Engine API change on gas limit. It also discusses the limitation of deposit transactions on the EIA side, benchmarking and testing with Prism and Teku, and potential solutions for an overflow issue. The conversation covers the introduction of optional proofs for execution, collaboration with the broader community, sub-linear and stateless validation, opt-in proof generating and verifying modes, infrastructure and observability improvements, and standardizing the input for guest program execution. The discussion is divided into three main chapters: Introduction to Optional Proofs, Execution Proof Engine and API, and Execution Layer Specification.

Takeaways

DevNet 4 includes EIPs 70, 71, and 72Discussion on Engine API change and its impact on gas limitLimiting the number of deposit transactions on the EIA sideBenchmarking and testing with Prism and TekuOverflow issue and potential solutions Optional proofs for executionCollaboration with the broader communitySub-linear and stateless validationOpt-in proof generating and verifying modesInfrastructure and observability improvementsStandardizing the input for guest program execution

Chapters

00:00 DevNet 4 Agenda Items13:21 Engine API Change and Gas Limit39:22 Deposit Transactions Limit45:03 Overflow Issue and Solutions54:54 Execution Proof Engine and API01:23:15 Execution Layer Specification

Aflevering-ID: 1000767970675

GUID: 3980e29f-2b28-4e79-af97-e13cce43991b

Releasedatum: 15-5-2026 16:47:11