Block height - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of one hundred would actually be the 101st transaction submitted by this https://atozbookmark.com/story20165409/not-known-details-about-blockchain-explorer-usdt-trc20-https-www-holycrossconvent-edu-na-profile-rosenberghbnborg32409-profile