Block top - The block number and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://7prbookmarks.com/story20300805/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-case-edu-cgi-bin-newsline-pl-url-https-cryptoexplorerhub-com