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 100 would truly be the a hundred and first transaction submitted https://bookmarkspy.com/story22128464/blockchain-explorer-usdt-trc20-fundamentals-explained-https-list-ly-churchkjeldsen86wpibju