1 Qatari Rial = 0.27443 USDC
Q → USDC_arb PYUSD → USDC_arb PYTH → USDC_arb QFI → USDC_arb QNT → USDC_arb RAIL → USDC_arb QAR → USDCn_m QAR → USDC QAR → USDB QAR → USDC_base QAR → USDC_m QAR → USDC_op