1 Prom = 5.9800 USDC
PRL → USDCn_m PONS → USDCn_m POL → USDCn_m PUMP → USDCn_m PWT → USDCn_m PYG → USDCn_m PROM → USDC PROM → USDB PROM → USDAT PROM → USDC_arb PROM → USDC_base PROM → USDC_m