A blockA block is a specific type of construct in a blockchain that stores transactional information blocks typically contain transaction information... Read More validatorBlockchain validators are responsible for verifying transactions on a blockchain. Once verified, validators add the verified transactions to the distributed... Read More is an entity responsible for ensuring potential new blocks of data meet all of the requirements of the blockchainAs a distributed ledger technology (DLT), a blockchain is a digital ledger that can create an immutable record of transactions.... Read More before being added to the blockchain. A block validator may be a human or machine.
