Block top - The block quantity and length on the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Keep in mind this commences at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this https://hotbookmarkings.com/story20550131/a-review-of-blockchain-explorer-xrp-https-rentry-co-4vomqtzo