Block peak - The block range and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction amount for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://ok-social.com/story5767559/a-review-of-blockchain-explorer-xrp-https-coveruncle7-werite-net-blockchain-explorers-the-key-to-comprehending-copyright-transactions