An Alt A MBS investor won a court order temporarily restraining Nationstar Mortgage from auctioning off nonperforming loans from its MBS pools, a development that could result in a legal precedent being established on the practice, if it’s not already too late to matter. Back in February, Nationstar began auctioning NPLs on auction.com, according to a civil complaint filed by the investor, KIRP LLC, in the Supreme Court of New York. There are currently two additional auctions totaling some $750 million of NPLs listed on the internet auction site, both believed to be related to Nationstar. The company is...