1 Railgun = 2.2900 USDC
QNT → USDCn_m QFI → USDCn_m QAR → USDCn_m RAIN → USDCn_m RAY → USDCn_m REAL → USDCn_m RAIL → USDC RAIL → USDB RAIL → USDAT RAIL → USDC_arb RAIL → USDC_base RAIL → USDC_m