Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://bookmarksusa.com/story20541588/explorer-blockchain-tron-an-overview-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569