{"code":"481060","isin":"KR7481060002","name":"KODEX 미국30년국채타겟커버드콜(합성 H)","as_of":20260923,"close":7350.0,"change":45.0,"change_rate_pct":0.0,"open":7325.0,"high":7350.0,"low":7325.0,"volume":940928,"amount":6905098506.0,"nav":7365.06,"nav_disparity_pct":-0.2,"net_asset":749628772870.0}