Block top - The block quantity and length on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this commences at 0 so a nonce of one hundred would basically be the one hundred and first transaction https://expressbookmark.com/story20603560/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-writeablog-net-storeformat0-blockchain-in-the-microscope-exploring-the-unsung-resources