Aaron RebeloforJourney To Oneaaronr2023.hashnode.netยทApr 17, 2023Introduction to layers in BlockchainLayer -1 and Layer-2 in the blockchain Ethereum is a blockchain platform that uses a consensus mechanism called proof-of-work (PoW) to validate transactions and add new blocks to the blockchain. However, this PoW consensus mechanism has limitations w...BlockchainComments disabledThe comments have been disabled by the author for this article.