Proof of Work (PoW) is a decentralized consensus mechanism used in cryptocurrencies and blockchains to validate new transactions and add them to the chain. It requires miners to solve complex computational puzzles to prove they've expended sufficient effort (work) to create a valid block. This process ensures the security and integrity of the network by making it computationally expensive and difficult for malicious actors to manipulate the blockchain.
Type in or copy in text and click the [Mine Block Button]... It will prodcess and display the Nonce and Hash.