Forced Asset Liquidation
Forced asset liquidation is the process by which a protocol automatically executes the sale of a borrower's collateral to settle an outstanding debt. This occurs when the value of the collateral drops to or below the established liquidation threshold.
The process is usually handled by liquidator bots that monitor the protocol and execute transactions to purchase the collateral at a discount. The proceeds from this sale are used to pay off the borrower's debt, while the remainder is returned to the borrower minus any penalties.
This mechanism ensures the protocol remains solvent and prevents the accumulation of bad debt. It is a critical component of market microstructure, as it helps clear under-collateralized positions quickly.
The speed and efficiency of liquidation are vital to prevent cascading failures in the protocol. If liquidations are too slow, the protocol might not recover the full value of the debt, potentially impacting other users.
It creates a competitive environment where bots compete to perform liquidations, ensuring the system stays healthy.