Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://meshbookmarks.com/story20337151/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-www-bitsdujour-com-profiles-iptrcw