Block peak - The block selection and size with the blockchain (in blocks) on creation of the present block Nonce - The transaction number for the from address (Keep in mind this starts at 0 so a nonce of 100 would in fact be the a hundred and first transaction https://bookmarkpagerank.com/story20716723/blockchain-explorer-fundamentals-explained-https-www-hulkshare-com-circledrop4