Block top - The block number 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://socialbuzzmaster.com/story6238312/a-review-of-blockchain-explorer-xrp-https-www-udrpsearch-com-user-lampwhorl2