Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Contract generation https://social4geek.com/story5930996/the-2-minute-rule-for-blockchain-explorer-solana-https-www-lanubedocente-21-edu-ar-profile-fowlerrlwmooney1719-profile