Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted by https://top100bookmark.com/story20839124/explorer-blockchain-base-an-overview-https-numberfields-asu-edu-numberfields-show-user-php-userid-6240092