Governance

ERC draft: Independent simulation results for (STVA)

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 30/10/2026, 21:43:25 UTC.

Briefings

The ERC draft proposes a standardized format for simulation results in Ethereum to ensure any independent party can produce identical outputs from the same inputs. This standardizes verification, enabling signatures and scoped capabilities to be bound to simulation artifacts. The draft defines a SimulationResult struct with fields for success status, gas usage, return data, state diffs, and snapshot IDs, requiring hardware offline verifiers to re-execute proofs and reject mismatches.

Key points

• The draft defines a SimulationResult struct with fields for success status, gas usage, return data, state diffs, and snapshot IDs.
• The draft requires hardware offline verifiers to re-execute proofs and reject mismatches to ensure reproducibility.

Context

This finding addresses the risk of compromised frontend services serving simulation data, which is worthless without independence. It enables 'recompute on a component the UI does not control' and closes the UI/calldata mismatch class of attacks by binding simulation results to signatures and Scoped Capability Tokens.

Limitations

The evidence is a draft standard with no implementation details, author names, or specific dates beyond the creation timestamp. It lacks data on adoption rates, security audit results, or real-world impact metrics.

Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 30/10/2026, 21:45:39 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.

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