Happy to share that I'm joining @ OPLabsPBC as a Protocol Engineer. Excited to collaborate with some of the brightest minds to help scale Ethereum and build the future 🔴
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At the Solidity Summit 2 days ago.
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📍Buenos Aires
Excited to meet everyone!
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Happy to share that I'm joining @ OPLabsPBC as a Protocol Engineer. Excited to collaborate with some of the brightest minds to help scale Ethereum and build the future 🔴
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Introducing Create3s: Cheaper Create3 deployments for small sized contracts.
Create3s is up to 35K gas cheaper than Create3 for contracts sized <= ~3.6KB. The smaller the bytecode, the more gas saved.
For how this works, here is the link to the repository.
https://github.com/AmadiMichael/Create3s
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New to UnsafeECC
HD Wallet Parent Private Key Recovery
Given knowledge of a parents pubkey and chaincode, if any non-hardened child wallets privkey along with its index leaks, it's easy to calc the parent's privkey and in turn all child privkeys
Link: https://github.com/AmadiMichael/UnsafeECC