Block top - The block quantity and length with the blockchain (in blocks) on creation of the present block Nonce - The transaction number for that from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://bookmarkvids.com/story22037639/a-review-of-blockchain-explorer-xrp-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg