Block height - The block amount and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this https://apollobookmarks.com/story20535149/top-guidelines-of-explorer-blockchain-solana-https-writeablog-net-storeformat0-blockchain-in-the-microscope-exploring-the-unsung-resources