Block top - The block quantity and length 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 essentially be the one hundred and first transaction https://bookmarkangaroo.com/story20533184/the-2-minute-rule-for-blockchain-explorer-solana-https-setiathome-berkeley-edu-show-user-php-userid-13199150