Block top - The block quantity and size with the blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (Keep in mind this starts off at 0 so a nonce of a hundred would really be the a hundred and first https://socialtechnet.com/story6224733/explorer-blockchain-tron-an-overview-https-setiathome-berkeley-edu-show-user-php-userid-13199150