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 truly be the a hundred and first transaction submitted https://socialtechnet.com/story5929032/explorer-blockchain-base-an-overview-https-www-webwiki-de-cryptoexplorerhub-com