Chainlink (LINK) is a decentralized oracle network that connects smart contracts to real-world data. Blockchains cannot access external information on their own, so Chainlink provides secure data feeds such as prices, weather, and events. Its native token, LINK, is used to pay node operators for delivering reliable data. By bridging on-chain and off-chain systems, Chainlink helps power DeFi, gaming, and enterprise blockchain applications
LINK
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