Liquidation Opportunity Scanning
Liquidation opportunity scanning is the process of monitoring lending protocols to identify under-collateralized positions that are eligible for liquidation. When a borrower's collateral value drops below a certain threshold, the protocol allows others to pay off the debt in exchange for a portion of the collateral at a discount.
Searchers run specialized scripts to calculate the health of every loan in real-time. When a liquidation becomes profitable, they immediately submit a transaction to trigger the process.
This is a critical function for maintaining the solvency of lending platforms. It is also a highly competitive space, as the liquidation bonus is a direct profit for the searcher.
Successful scanning requires deep integration with the protocol's state and efficient transaction execution.