Block top - The block quantity and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction number for the from address (bear in mind this begins at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://bookmarkbells.com/story20730242/top-guidelines-of-eth-blockchain-explorer-https-www-hulkshare-com-circledrop4