Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount with the 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://socialioapp.com/story5540243/top-guidelines-of-explorer-blockchain-solana-https-doc-adminforge-de-xbqatr5jtxomaazj2qoagg