{"code":"449170","isin":"KR7449170000","name":"TIGER KOFR금리액티브(합성)","as_of":20260804,"close":111500.0,"change":5.0,"change_rate_pct":0.0,"open":111500.0,"high":111505.0,"low":111500.0,"volume":53209,"amount":5932946029.0,"nav":111503.52,"nav_disparity_pct":0.0,"net_asset":2440773968479.0}