Block top - The block quantity and duration from the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Keep in mind this commences at 0 so a nonce of 100 would basically be the one hundred and first transaction submitted https://thebookpage.com/story6050604/the-2-minute-rule-for-blockchain-explorer-solana-https-diigo-com-010nvri