support for running a node from a state snapshot (BFT-418) #75
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pompon0
changed the title
brunoffranca
approved these changes
Mar 15, 2024
Co-authored-by: Bruno França <bruno@franca.xyz>
…-consensus into gprusak-snapshot
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Support for a situation in which a node is started with a blockchain state at block X > 0. Such a node doesn't want to fetch and store blocks <X. I've adjusted syncing logic and validator logic (since validator also might start from state snapshot).
Added tests for the new cases.
I've removed
parentfrom the block struct, because the cost of maintaining it exceeds the gains at this point (in zksync-era payload implementation we have a commitment to the chain history anyway).