feat(l2): initial state pruned trie in zkVM program #1133
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**Motivation** The function does not return any account update when the state is represented by an `ExecutionDB`. Needed for #1133 **Description** - correctly implements the fn
fborello-lambda
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Nov 19, 2024
fmoletta
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fmoletta
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This reverts commit 36ea2f3.
jrchatruc
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Nov 22, 2024
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Motivation
To validate the initial and final state values after the execution of a block in the prover, we introduce state and storage tries into the zkVM program to verify the initial values and then to apply account updates and compute the new state hash.
Description
ProgramInput(because the zkvm program fails to build when importing theprovercrate)ProgramOutputalsoNullDBdatabase for tries (tries whose nodes are cached)from_nodes(),get_pruned_state(),build_tries(),update_tries()and use them when creating theExecutionDBand in the zkVM program)