Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://sites2000.com/story10339889/a-review-of-blockchain-explorer-xrp-https-writeablog-net-storeformat0-blockchain-in-the-microscope-exploring-the-unsung-resources