1 Prom = 5.9862 Saturn Dollar
PRL → USDAT PONS → USDAT POL → USDAT PUMP → USDAT PWT → USDAT PYG → USDAT PROM → USDAI PROM → USDA PROM → USD1 PROM → USDB PROM → USDC PROM → USDCn_m