Britcoin has mysterious darkorders ?

[Grant]

Jun 22, 2011, 22:23:01   10.20410   0.48   
Jun 22, 2011, 22:14:01   5000.00000   0.00   
Jun 22, 2011, 22:13:02   500.00000   0.01   
Jun 22, 2011, 22:03:01   10.20410   0.01

How does it go from 10.20 directly to 500 without clearing the other orders in between ? I noticed similar pattern last few days also, it went from 9.x to 0.25 without clearing anything in between and later same day it jumped to >100.

What am i missing ?

[1715565782]

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[1715565782]

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[Caesium]

Britcoin order matching system is a bit broken (imo). It doesn't match the best order price, but seems to match exactly what you ask for. See the big britcoin thread for details, it's being discussed there.