Block top - The block number and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would in fact be the one hundred and first https://bookmarklogin.com/story20711810/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569