Ethereum Co-Founder Proposes Crash-Resistant Synthetic Asset Model

Ethereum co-founder Vitalik Buterin has introduced a concept for synthetic assets that could potentially revolutionize the way decentralized finance (DeFi) protocols operate. The proposed model, built on a pair of assets with a strike price and expiration date, eliminates the possibility of liquidation and reduces reliance on high-speed oracles.

The use of secured debt in current DeFi protocol models makes them vulnerable during sharp market downturns, leading to cascading liquidations that create excessive pressure on the network and market prices. Buterin's proposed scheme, built on a pair of assets (P and N) with a strike price S and an expiration date M, addresses this issue by distributing funds between the owners of P and N at expiration.

Buterin emphasized that the total payout is always 1 ETH, eliminating the possibility of liquidation. The option structure also allows for the use of 'slow' oracles, similar to those used in prediction markets, reducing security risks and MEV vulnerabilities.