What are ‘Coupons'?

Coupons are financial instruments representing a debt. They can be purchased by burning SD from your wallet and redeemed for SD when the TWAP price is back or higher to > 1$. The amount of coupons redeemable per epoch is equivalent to the supply expansion and only when all coupons are redeemed, will the bounded assets start earning rewards again ( e.g. the supply increases by 50.000 SD, 50.000 coupons will be redeemable). Note that the coupons expire after 360 epochs (30 days).