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://geniusbookmarks.com/story20821183/what-does-blockchain-explorer-usdt-mean-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq