Block height - The block amount and size of your blockchain (in blocks) on creation of the current block Nonce - The transaction selection for 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://thekiwisocial.com/story6073257/5-simple-statements-about-blockchain-explorer-solana-explained-https-md-kif-rocks-qxb6ylbntwcjnvrpqnzeqw