Foreclosure and relisting

[Kevin K.]

I placed an offer on a foreclosed HUD property a couple weeks ago. The offer was accepted so I proceeded with my realtor to sign all of the documentation and get everything squared away. After some hiccups with the realtor's broker, he was able to send out the documentation in time to HUD (this past friday).

Sunday evening, I check to see if the listing is still posted on Redfin, and it has resurfaced as a foreclosure, not for sale.  

Anything unusual about this listing? Is this a typical scenario to wait and see, or is there some kind of action I should be taking.  Unsure of typical protocol on HUD properties in this regard..