Block peak - The block number and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction range to the from address (Keep in mind this starts at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://bookmarkcolumn.com/story20100369/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-www-webwiki-de-cryptoexplorerhub-com