Block height - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for your from address (Keep in mind this commences at 0 so a nonce of one hundred would basically be the a hundred and first transaction https://bookmarksoflife.com/story5889909/the-2-minute-rule-for-blockchain-explorer-solana-https-hedgedoc-k8s-eonerc-rwth-aachen-de-0szjqhm8rceyuj2fq5ha9g