Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Not https://mirrorbookmarks.com/story20163754/5-simple-statements-about-blockchain-explorer-solana-explained-https-www-giveawayoftheday-com-forums-profile-1172807