Oracle Data Mapping

Oracle data mapping is the process of translating real-world asset prices into a format that a smart contract can consume and act upon. Since blockchains cannot access external data natively, they rely on oracles to feed price information into the protocol.

Effective mapping ensures that the price reported by the oracle matches the actual market price of the derivative or underlying asset. If the mapping is incorrect or delayed, it can cause the protocol to make decisions based on stale or manipulated data, leading to massive financial loss.

This process often involves aggregating multiple data sources to mitigate the risk of a single point of failure or manipulation. Proper mapping is essential for the accurate pricing of options and the fair execution of liquidations.