Liquidator Incentives
Liquidator incentives are the rewards offered to participants who monitor for and execute the liquidation of under-collateralized positions. Without these incentives, there would be no reason for independent actors to bear the cost and risk of performing liquidations, leaving the protocol vulnerable to bad debt.
These incentives usually take the form of a discount on the liquidated collateral, which allows the liquidator to profit from the transaction. The design of these incentives is critical; if they are too low, liquidations may not happen fast enough, but if they are too high, they can unnecessarily drain value from users.
Effective protocols tune these incentives based on market conditions and the volatility of the underlying assets. This mechanism is a cornerstone of decentralized lending, ensuring that the system remains self-regulating and secure without requiring a central authority.