1 Raydium = 2.1802 USDC
RAIN → USDC RAIL → USDC QNT → USDC REAL → USDC RENDER → USDC REUSD → USDC RAY → USDB RAY → USDAT RAY → USDAI RAY → USDCn_m RAY → USDC_arb RAY → USDC_base