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Return zero for unsupported EIP-4788 calls - #5439

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mpapierski merged 2 commits into
casper-network:feat-evmfrom
mpapierski:evm-eip4788-all-zeros
Aug 25, 2026
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Return zero for unsupported EIP-4788 calls#5439
mpapierski merged 2 commits into
casper-network:feat-evmfrom
mpapierski:evm-eip4788-all-zeros

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@mpapierski mpapierski commented Aug 25, 2026

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Return zero for unsupported EIP-4788 calls

Remove beacon-root state writes, storage keys, and native lookup logic.
Keep the canonical predeploy bytecode for code queries, but intercept
direct calls and return an all-zero root.

Document EIP-4788 as an intentional non-goal and correct the
PREVRANDAO compatibility status.

This is a follow-up for #5437

Remove beacon-root state writes, storage keys, and native lookup logic.
Keep the canonical predeploy bytecode for code queries, but intercept
direct calls and return an all-zero root.

Document EIP-4788 as an intentional non-goal and correct the
PREVRANDAO compatibility status.
@mpapierski
mpapierski force-pushed the evm-eip4788-all-zeros branch from 8cca38f to e756fbf Compare August 25, 2026 17:18
@mpapierski
mpapierski merged commit 4d6c302 into casper-network:feat-evm Aug 25, 2026
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2 participants