Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the a hundred and first transaction https://bookmarksoflife.com/story6002975/the-2-minute-rule-for-blockchain-explorer-solana-https-www-hulkshare-com-circledrop4