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EIP-7748 State conversion to Verkle Tree

DraftCorecreated 2024-07-23requires EIP-7612

Describes a state conversion procedure to migrate key-values from the Merkle Patricia Tree to the Verkle Tree.

Authors: Guillaume Ballet (@gballet), Ignacio Hagopian (@jsign), Gajinder Singh (@g11tech), Ansgar Dietrichs (@adietrichs), Gottfried Herold (@GottfriedHerold), Jamie Lokier (@jlokier), Tanishq Jasoria (@tanishqjasoria), Parithosh Jayanthi (@parithosh), Gabriel Rocheleau (@gabrocheleau), Karim Taam (@matkt)

Depends on (1)

Proposals this one names in its requires field.

EIP-7612Verkle state transition via an overlay tree

What the specification covers

AbstractMotivationSpecificationConstantsChanges to the execution specRationaleState conversion step position in block executionCONVERSION_STRIDE proposed valueAccount code chunking done in a single stepDeletion of [EIP-7610](./eip-7610.md) accountsExpected time for the conversion to finishMissed slotsAccounts storage->account-data orderNot counting [EIP-161](./eip-161.md) accounts for CONVERSION_STRIDE limitMPT preimage resolvingBackwards CompatibilityTest CasesReference ImplementationSecurity ConsiderationsCopyright

This proposal declares no Solidity interface, so there is nothing to compute. It may be a core protocol change, a meta proposal, or written in prose only.

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