Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Not simply https://thegreatbookmark.com/story20479316/what-does-blockchain-explorer-usdt-mean-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569