Block top - The block selection and length from 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 100 would essentially be the a hundred and first transaction submitted https://bookmarksurl.com/story5981703/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-escatter11-fullerton-edu-nfs-show-user-php-userid-9253086