Скачать или смотреть MakerDAO Simulation Series: Flapper Surplus DAI Auctions

In the second installment of the MakerDAO Simulation Series, we are going to look at Flapper Surplus DAI Auctions. MakerDAO primarily earns DAI through accumulated stability fees, which is subsequently held at the protocol. When this balance grows too large, the protocol will hold Surplus Auctions to sell DAI for MKR and subsequently burn the received MKR.

In our simulation environment, we create a scenario in which the DAI held is greater than the thresholder and automated agents “kick” auctions to test the functionality of this yet-to-used smart contract.

Previously in this series, we simulated Black Thursday using a fork of the Maker Protocol in order to provide insights on the risk implications of MakerDAO’s collateral auctions in volatile markets. If you’re interested in learning more about how the Chaos Labs platform can be used to enhance the testing of key protocol infrastructure, you can find the full library of MakerDAO simulation walkthroughs below:

1. Black Thursday & Flip Auctions
2. Flapper Surplus DAI Auctions
3. Peg Stability Module
4. Auction Price Curve & Keeper Gas Strategies