Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for that from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://mysocialquiz.com/story5910875/a-review-of-blockchain-explorer-xrp-https-www-tarauaca-ac-gov-br-profile-robleswcifuentes23175-profile