Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the a hundred and first transaction https://bookmarksea.com/story20559569/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-500px-com-p-barrkijrooney