Chainlink, the widely-used decentralized oracle network, released its ‘2.0’ whitepaper yesterday in a move that sent LINK surging by 10%. The whitepaper described “hybrid smart contracts” and other mechanisms to make Chainlink’s oracles even more useful and resilient.Oracles are third-party tools that fetch data from outside to blockchain to within, as blockchains, by design, … [Read more...] about Sergey Nazarov talks Chainlink 2.0 and ‘hybrid’ smart contracts at BlockDown