Block height - The block amount and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for the from address (Keep in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://bookmarkshome.com/story6353109/5-simple-statements-about-blockchain-explorer-solana-explained-https-lamptie2-bravejournal-net-beyond-these-blocks-discovering-the-realm-of-distributed-ledger-explorers