Block top - The block quantity and length with the blockchain (in blocks) on creation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://e-bookmarks.com/story6361428/5-tips-about-blockchain-explorer-you-can-use-today-https-coveruncle7-werite-net-blockchain-explorers-the-key-to-comprehending-copyright-transactions