Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction variety for the from address (Keep in mind this starts at 0 so a nonce of a hundred would essentially be the a hundred and first transaction https://bookmarksystem.com/story20534166/the-ultimate-guide-to-eth-blockchain-explorer-https-www-haphong-edu-vn-profile-crafttlcmcgarry6132-profile