Block top - The block variety and length of the blockchain (in blocks) on development of the present block Nonce - The transaction number for the from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Deal https://socialmarkz.com/story11380310/blockchain-explorer-usdt-trc20-fundamentals-explained-https-www-bitsdujour-com-profiles-iptrcw