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Why is the struct not updated in my contract?

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Does having identical public keys and messages for bn254 verification decrease gas cost?

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1 answer
779 views

could not be able to change my setmessage because (Transaction has been reverted by the EVM:

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1 answer
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Is there any multiple private keys for a single address wihin first 2^160 private keys?

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Is it possible to emit generic events using assembly?

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28k views

TypeError: Cannot read property 'then' of undefined

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1 answer
574 views

Between writing fuzzing tests with echidna vs writing fuzzing tests with foundry, are there any advantages one has over the other?

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Why are taxes not being deducted or received in the FEE_RECIEVER variable in my Solidity smart contract?

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1 answer
572 views

How to fix AccessControl: account missing role on upgradable contract?

4 votes
5 answers
14k views

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4 votes
3 answers
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Foundry expectRevert on Custom Error with Multiple Errors

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2 answers
326 views

Why I'm getting the error [FAIL. Reason: EvmError: Revert]?

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439 views

Token holders not showing on mainnet

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Problem with truffle console : Cannot read property 'call' of undefined

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