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 begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://bookmarkyourpage.com/story6161185/not-known-factual-statements-about-blockchain-explorer-tool-https-www-instapaper-com-p-16864836