Block height - The block quantity and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (Keep in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://companyspage.com/story5702338/what-does-blockchain-explorer-usdt-mean-https-www-blurb-com-user-optionname7