Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would in fact be the one hundred and first https://kingslists.com/story21568360/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-fletcher-odonnell-thoughtlanes-net-exploring-further-the-world-of-blockchain