Timestamp,Price,Volume,DataType,Correction,MarketState
20260421 10:43:14.936,1045,10,B,R,N
20260421 10:48:58.536,1046,5,B,R,N
20260421 10:59:59.999,1047,0,S,I,N
20260421 14:25:11.580,1045,5,B,R,N
20260421 14:46:29.752,1045,6,B,R,N
20260421 16:00:00.268,1045,5,B,R,N
20260421 16:00:00.268,1048,3,A,R,N