Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://tinybookmarks.com/story20324057/top-guidelines-of-explorer-blockchain-solana-https-md-darmstadt-ccc-de-znwtrv3frkwon6rj4y8pua