Block peak - The block range and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction range for the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the 101st transaction submitted by https://moodjhomedia.com/story3147617/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers