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 a hundred would basically be the one hundred and first transaction https://bookmarklinking.com/story9514346/5-simple-techniques-for-explorer-blockchain-base-https-fletcher-odonnell-thoughtlanes-net-exploring-further-the-world-of-blockchain