Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would in fact be the 101st transaction submitted by https://userbookmark.com/story20779882/the-ultimate-guide-to-eth-blockchain-explorer-https-www-hulkshare-com-circledrop4