Find root cause of datum size exception

[satran004]

2024-09-04T11:37:48.256+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788365 datum does not have the same size
2024-09-04T11:37:48.263+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788369 datum does not have the same size
2024-09-04T11:37:48.342+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788374 datum does not have the same size
2024-09-04T11:37:49.302+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788380 datum does not have the same size
2024-09-04T11:37:49.312+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788394 datum does not have the same size
2024-09-04T11:37:49.327+08:00 ERROR 80320 --- [ntLoopGroup-3-1] c.b.c.y.c.m.serializers.BlockSerializer  : block: 10788408 datum does not have the same size
2024-09-04T11:37:50.758+08:00  INFO 80320 --- [ntLoopGroup-3-1] c.b.c.y.s.c.service.CursorServiceImpl    : # of blocks written: 100, Time taken: 4084 ms
2024-09-04T11:37:50.758+08:00  INFO 80320 --- [ntLoopGroup-3-1] c.b.c.y.s.c.service.CursorServiceImpl    : Block No: 10788431  , Era: Conway