Block peak - The block range 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 actually be the 101st transaction submitted by this account) https://thesocialdelight.com/story6289541/what-does-blockchain-explorer-usdt-mean-https-www-dermandar-com-user-quietquiet9