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Add fraudproof verification on a store level #253

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Tracked by #245
, #514
...
Manav-Aggarwal opened this issue Aug 9, 2022 · 1 comment
Closed
Tracked by #245
, #514
...

Add fraudproof verification on a store level #253

Manav-Aggarwal opened this issue Aug 9, 2022 · 1 comment
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block-fraud-proofs Block Fraud Proofs (Generation and verification) C: Cevmos Changes related to the cevmos branches

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Manav-Aggarwal commented Aug 9, 2022 •
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When a fraudproof is received by an optimint full node, it should first verify the fraudproof by doing a cross-reference of header app hash retrieved from the DA layer against inclusion proofs in the fraudproof on a store level.

Parts covered from the cycle of a fraudproof:

Optimint Full/Light Node (Verifier of fraudproof)
2. It verifies the fraudproof by doing a cross-reference of a header app hash from the blockchain against the contents of a fraudproof

Parent issue: #245
@Manav-Aggarwal Manav-Aggarwal self-assigned this Aug 9, 2022
@Manav-Aggarwal Manav-Aggarwal added C: Cevmos Changes related to the cevmos branches block-fraud-proofs Block Fraud Proofs (Generation and verification) labels Aug 9, 2022
This was referenced Aug 9, 2022
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@Manav-Aggarwal Manav-Aggarwal linked a pull request Aug 9, 2022 that will close this issue
feat: Add fraudproof verification on a store level #254
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Closed by: rollkit#1

@tzdybal tzdybal mentioned this issue Nov 17, 2022
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block-fraud-proofs Block Fraud Proofs (Generation and verification) C: Cevmos Changes related to the cevmos branches
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feat: Add fraudproof verification on a store level celestiaorg/cosmos-sdk
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