Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would really be the 101st transaction submitted by https://expressbookmark.com/story20536806/explorer-blockchain-things-to-know-before-you-buy-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04