Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://bookmarksknot.com/story22670132/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569