Block peak - The block variety and duration with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://livebackpage.com/story5765828/5-essential-elements-for-blockchain-explorer-ethereum-https-www-folkd-com-submit-cryptoexplorerhub-com