1 USDa = 0.87998 Spiko US T-Bills Money Market Fund
USD1 → USTBL USD0 → USTBL USD → USTBL USDAI → USTBL USDAT → USTBL USDB → USTBL USDA → USTB USDA → USELESS USDA → USDZ USDA → USX USDA → USYC USDA → UUSD