Redeems Saber IOU tokens for the underlying SBR token.
A Saber IOU token is a token which may be redeemed 1:1 for SBR. This program exists to allow using the Quarry Mint Wrapper.
Saber IOU address: iouQcQBAiEXe6cKLS85zmZxUqaCqBdeHFpqKoSz615u
The Saber Periphery contracts are licensed under the Affero GPL License, Version 3.0.