Block top - The block number and length in the blockchain (in blocks) on generation of the present block Nonce - The transaction selection to the from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://sociallytraffic.com/story5456288/explorer-blockchain-tron-an-overview-https-escatter11-fullerton-edu-nfs-show-user-php-userid-9253086