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Add finalized block runtime code and heappages to wasm node database #92

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tomaka opened this issue Feb 9, 2023 · 3 comments · Fixed by #863
Closed

Add finalized block runtime code and heappages to wasm node database #92

tomaka opened this issue Feb 9, 2023 · 3 comments · Fixed by #863

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@tomaka
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tomaka commented Feb 9, 2023

paritytech/smoldot#1769

@tomaka tomaka added the blocked Progress on this issue requires something beyond our control label Feb 10, 2023
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tomaka commented Mar 29, 2023

Requires #177

@tomaka tomaka removed the blocked Progress on this issue requires something beyond our control label Jul 3, 2023
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tomaka commented Jul 3, 2023

Can be done without #177 by storing the Merkle value of :code rather than the hash of its value.

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tomaka commented Jul 6, 2023

This requires not just the Merkle value of :code but also the key of its closest ancestor, because we need to query specifically this closest ancestor at the follow-up warp sync.
Querying :cod for example will lead to :code being included in the proof in order to prove that :cod doesn't exist.

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