Questions tagged [proof-of-existence]

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Get proof that a transaction was included within a block

I see that the web3 api has the getProof method: https://web3js.readthedocs.io/en/1.0/web3-eth.html#getproof My question is - is there a similar way to get (and verify) a proof that a transaction x ...
Rafael Korbas's user avatar
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Building receipts proofs using only information from RPC

I tried to build a proof of inclusion for a particular receipt in a block, but I noticed that in some cases, the receipt was serialised together with the partial state root hash after executing this ...
Marcelo Fornet's user avatar