Block top - The block number and length from 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://bookmarkingalpha.com/story20416275/not-known-details-about-blockchain-explorer-usdt-trc20-https-escatter11-fullerton-edu-nfs-show-user-php-userid-9253086