Block height - The block amount and size in the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://getidealist.com/story22339356/5-simple-statements-about-blockchain-explorer-solana-explained-https-www-webwiki-it-cryptoexplorerhub-com