http://coinmamailtcrg7fw6uorut3d35bk35rtmntkrtb4fgeov6pefvfutqd.onion/academy/what-is-chainlink
Key Takeaways Chainlink is a decentralized oracle network that provides secure, reliable, and verifiable data to smart contracts on the blockchain. The LINK token is the native cryptocurrency of Chainlink Node operators earn LINK for providing services LINK also serves as an economic incentive mechanism for developers building applications within its ecosystem.