Block peak - The block range and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would in fact be the a hundred and first transaction https://bookmarklinkz.com/story20517194/helping-the-others-realize-the-advantages-of-blockchain-explorer-one-https-independent-academia-edu-drewandreassen4