A novel block refers to a newly created block in a blockchain that is unique and has not previously been added to the chain. When miners or validators solve complex cryptographic puzzles, they create a novel block that includes a set of transactions, a timestamp, and a link to the previous block.The process of creating a novel block is crucial for maintaining the integrity and security of the blockchain. Each novel block contains a hash of the previous block, ensuring that any alteration would invalidate the entire chain. This interconnectedness makes it difficult for malicious actors to manipulate the blockchain.Once a block is deemed valid by the network, it is added to the blockchain, and the transactions within it are confirmed. This allows users to trust that their transactions are secure and irreversible. The introduction of novel blocks helps in continuously updating the network and ensuring that all participants have the same, up-to-date version of the transaction history.