Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Contract https://45listing.com/story22397761/the-blockchain-explorer-address-diaries-http-king-wifi-win-index-php-title-boelkamper2160