[Bug] Requesting alt block triggers HTTP 500 Internal Server Error
Basically the title. For example, if you go onto the site right now and request block ID <4540870ca42ce3eed66eaac6e5bc9f1063b3b499a4532fe49b6ea77609e3d07e>, you will get an internal server error response. 

This block *used* to be part of the main chain, until it was reorg'ed out. I don't know about the internal code of this server, so I don't know if that makes a difference. Perhaps there is some cache somewhere that isn't cleaned up. 