Tether(USD) Definition and Rationalization: USDT Tether (USD) Definition and Clarification: USDTØ A Guidebook to Knowing Tether (USDT) Tether, frequently called "USDT," is usually a digital asset designed to take care of a secure value pegged towards the US greenback. It really is claimed that Tether's reserves entirely back the stablecoin. Th