Block top - The block number and length from the blockchain (in blocks) on creation of the present block Nonce - The transaction number to the from address (Remember this starts at 0 so a nonce of one hundred would actually be the a hundred and first transaction submitted by https://one-bookmark.com/story20541181/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-www-divephotoguide-com-user-puffinstone3