Oracle Latency Simulation

Oracle latency simulation is the practice of testing how a protocol behaves when the data it receives from external price feeds is delayed or stale. Financial derivatives rely on accurate, real-time price information to calculate margin and trigger liquidations.

If an oracle feed lags during a fast-moving market, the protocol might operate on outdated prices, leading to incorrect liquidations or opportunities for arbitrageurs to exploit the system. Simulation involves injecting artificial delays into the data stream to observe how the protocol's risk management logic responds.

By understanding these failure modes, developers can implement circuit breakers or multi-oracle redundancy to ensure the protocol remains safe even when the external data feed is unreliable.