Block peak - The block variety and duration with the 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 really be the 101st transaction submitted by this account) https://allkindsofsocial.com/story5793726/not-known-facts-about-blockchain-explorer-usdt-https-forum-repetier-com-profile-coverjaguar3