Automated Liquidation Mechanisms
Automated Liquidation Mechanisms are smart contract functions that automatically close out under-collateralized positions to prevent loss for the protocol and other users. When a position's collateralization ratio drops below a pre-defined level, the system sells the collateral to pay off the debt.
This process happens instantly and without human intervention, which is crucial for the fast-moving crypto markets. It ensures that bad debt does not accumulate within the system, protecting the overall health of the protocol.
These mechanisms are the primary defense against systemic contagion in decentralized finance. They rely on accurate price data to trigger the liquidation at the right moment.
The design of these mechanisms significantly impacts the user experience and the overall risk profile of the platform.