Update EIP-7002: change request to flat encoding #8855
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Relies on #8854 |
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It doesn't really rely on it, but these changes are meant to go together.... |
Allzz77123
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Sep 5, 2024
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I am proposing to change the encoding of withdrawal requests to be exactly equal to how they are returned by the contract. The extra layer of RLP encoding is not necessary, and by removing it, we can avoid defining the structure of these requests in the execution layer client implementation.
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pk910
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Sep 27, 2024
update eip7002 system contract as defined in: ethereum/EIPs#8855
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In summary, does away with a lot of earlier complexities related to parsing and encoding withdrawal requests. These are now just byte strings, essentially Refer to the following - ethereum/EIPs#8855 (flat requests format update for EIP-7002) - https://github.com/ethereum/EIPs/pull/8934/files#diff-70472fac1debb567783ce13873323261713f3ce488a26a5c3769a9193f4a7e27R596 (Address update) Needs interface update - erigontech/interfaces#234 (Tasks board - #12106)
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I am proposing to change the encoding of withdrawal requests to be exactly equal to how they are returned by the contract. The extra layer of RLP encoding is not necessary, and by removing it, we can avoid defining the structure of these requests in the execution layer client implementation.
To make the contract output valid SSZ for easy decoding by CL clients, we also need this PR: ethereum/sys-asm#20