Vitalik Buterin Proposes Options-Based DeFi Index Tracking Model

Ethereum co-founder Vitalik Buterin has proposed a new model for index tracking assets based on options principles, aiming to eliminate common liquidation risks in DeFi.

The traditional index tracking mechanism relies on over-collateralized debt mechanisms, which trigger immediate liquidation once the collateral value drops below a threshold. However, these methods may present issues like liquidation risks, funding costs, and counterparty risks.

In contrast, Buterin's new scheme completely discards the debt structure, opting to utilize options principles for index tracking. This provides investors with more flexible risk management, reduces liquidation risks, and potentially lowers funding costs.