market	freq_block	round_num	previous_h	min_accept
B298	C	5	107941318	118735000
B391	C	5	6000001	6600000
B110	C	6	122363168	134599000
B089	C	6	11265000	12392000
B149	C	6	5123456	5636000
B413	C	6	150000000	165000000
B331	C	6	7123000	7835000
B055	C	6	5219000	5741000
B036	C	6	3515000	3867000
B347	C	6	156309400	171940000
B447	C	6	19000000	20900000
B358	C	6	81841000	90025000
B395	C	6	11881674	13070000
B133	C	6	7072800	7780000
B261	C	6	2136150	2350000
B008	C	6	40384000	44422000
B407	C	6	4466000	4913000
B492	C	4	57502	86000