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 really be the 101st transaction submitted by this account) https://bookmarklinking.com/story8057081/explorer-blockchain-tron-an-overview-https-clancy-olesen-4-mdwrite-net-opening-the-record-your-resource-to-blockchain-investigation