Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://johsocial.com/story10790817/indicators-on-blockchain-explorer-search-you-should-know-https-www-bitsdujour-com-profiles-iptrcw