Block peak - The block selection 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 starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this https://thesocialdelight.com/story5795394/blockchain-explorer-fundamentals-explained-https-vuf-minagricultura-gov-co-lists-informacin-20servicios-20web-dispform-aspx-id-11784754