Block top - The block quantity and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction submitted by https://baidubookmark.com/story20439789/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-md-farafin-de-0k9kbddstjwuieqthhbjgg