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 a hundred would really be the one hundred and first transaction https://atozbookmark.com/story20471715/explorer-blockchain-base-an-overview-https-heavenarticle-com-author-pathpastor4-452336