Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://hyperbookmarks.com/story20659084/blockchain-explorer-usdt-trc20-fundamentals-explained-https-www-starsandstripesfc-com-users-churchkjeldse