Dec 02, 2022
Hash trees are vital to blockchain technology and Bitcoin because they allow validating data securely and efficiently. The name Merkle tree derives from its scientist inventor Ralph Merkle who patented his invention in 1979. Today, hash trees are very common in cryptography as well as in computer science.
Nov 28, 2022
After the successful Ethereum Merge, a potential censorship issue has crept up on Ethereum. In the new block production architecture, an increasing number of transaction blocks is being built by an organization called Flashbots. This organization has chosen to be compliant with the sanctions list of the American OFAC. This poses a risk of censorship on the protocol level of Ethereum. Flashbots is aware of this and has proposed a solution.