Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://bookmarkpressure.com/story20271742/blockchain-explorer-fundamentals-explained-https-www-pdc-edu-url-https-cryptoexplorerhub-com