Block top - The block number and length from the blockchain (in blocks) on creation of the present block Nonce - The transaction variety with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://ilovebookmark.com/story20275997/5-simple-techniques-for-explorer-blockchain-base-https-www-divephotoguide-com-user-puffinstone3