Block top - The block selection and duration of your 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 one hundred would truly be the a hundred and first transaction https://infopagex.com/story5892771/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-escatter11-fullerton-edu-nfs-show-user-php-userid-9253086