An Arkansas lawyer and businessman admitted today to staging a Ponzi scheme that netted more than $47 million, a scam that a prosecutor called the largest case of fraud in state history.

Kevin Lewis, 43, pleaded guilty today to one count of bank fraud in federal district court in Little Rock. He could face up to 30 years in prison, though U.S. Attorney Christopher Thyer said Lewis would likely receive between 10 to 13 years.