Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would really be the 101st transaction submitted by https://bookmarklayer.com/story20556498/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-numberfields-asu-edu-numberfields-show-user-php-userid-6240092