Block peak - The block range and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://tripsbookmarks.com/story20648248/a-review-of-blockchain-explorer-xrp-https-heavenarticle-com-author-pathpastor4-452336