Block top - The block range and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number to the from address (Keep in mind this begins at 0 so a nonce of 100 would basically be the a hundred and first transaction submitted https://bookmarks4seo.com/story20602721/5-essential-elements-for-blockchain-explorer-ethereum-https-forum-issabel-org-u-optionray7