Native Oracle Feeds

Definition ∞ Native Oracle Feeds are data streams that supply external, real-world information directly to a blockchain protocol, operating without reliance on a separate, external oracle network. These feeds are integrated as a core function of the blockchain itself or a specific application built upon it. They provide verifiable, off-chain data necessary for the accurate execution of smart contracts.
Context ∞ The reliability and decentralization of native oracle feeds are critical factors for the security and functional integrity of many decentralized applications, especially within the DeFi sector. News often examines the methods protocols employ to ensure the integrity and timeliness of these internal data sources. This addresses potential vulnerabilities related to data manipulation.