Block peak - The block variety and size 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://getidealist.com/story22200443/facts-about-tron-blockchain-explorer-revealed-https-www-divephotoguide-com-user-puffinstone3