Block top - The block quantity and size with the blockchain (in blocks) on creation of the present block Nonce - The transaction quantity for that from address (Keep in mind this begins at 0 so a nonce of one hundred would actually be the one hundred and first transaction https://hylistings.com/story21958971/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-hulkshare-com-circledrop4