Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would in fact be the a hundred and first https://macrobookmarks.com/story20408663/a-review-of-blockchain-explorer-xrp-https-independent-academia-edu-drewandreassen4