Block top - The block range and size from the blockchain (in blocks) on creation of the present block Nonce - The transaction number to the from address (Remember this begins at 0 so a nonce of one hundred would basically be the a hundred and first transaction submitted by https://bookmarkmiracle.com/story22276195/a-review-of-blockchain-explorer-xrp-https-articlescad-com-the-remarkable-adventurers-in-the-cyber-frontier-grasping-distributed-ledger-instruments-325096-html