How Can Smart Contracts Be Used to Collateralize a Decentralized Loan?

A smart contract can automatically lock the borrower's collateral (e.g. cryptocurrency) in an escrow-like mechanism. The contract is programmed to release the loan funds upon collateral deposit.

If the loan is repaid, the contract returns the collateral. If the collateral value drops below a liquidation threshold, the contract automatically sells or liquidates the collateral to cover the debt, all without a bank or legal intermediary.

What Is the Significance of the Loan-to-Value (LTV) Ratio in a Smart Contract Loan?
How Does Overcollateralization Mitigate Risk in DeFi Lending?
How Do Smart Contracts Handle Collateralization for Perpetual Futures?
What Mechanisms Do Smart Contracts Use to Manage Collateral and Prevent Defaults in Lending?
How Do Smart Contracts Reduce the Need for Intermediaries?
How Would a Retail CBDC Impact Commercial Bank Deposits?
How Do Decentralized Lending Protocols Manage the Risk of a Flash Loan Not Being Repaid?
Can a Smart Contract Manage Both Lock-up and Vesting Automatically?

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