Chainlink is the largest provider of decentralized oracles in the crypto industry. The technology is particularly in demand in the field of decentralized finance. Oracles are also used by large companies that are not related to the blockchain. LINK is a native Chainlink token. It is used mainly to pay for the work of node operators, on the basis of which oracles work.

LINK news today, Chainlink crypto latest news of token ticker

Chainlink

The oracle problem refers to a simple limitation—blockchains cannot natively communicate with external systems.

#Chainlink solved this problem, vastly expanding the functionality of smart contracts. 

Understand how: https://t.co/YTL4lDAB9e https://t.co/evBsM5K4BI