Special warrant deed

[Kiara Washington]

This duplex I’m looking into was put under contract in July of 2017 closed in August for 42k and on August 11th a “special warranty deed” was issued for the property. They went in a gutted it and now it’s back on the market for more than double the price 80k. I have a 203k loan. 1. What’s a special warranty deed? 2. Did they run out of money or it this something too big for a first timer? Should I proceed I have a contract scheduled to come give me a quote.