Chainlink, a provider of real-world data to blockchains, said infrastructure provider Coinbase Cloud will become a node operator on its system, adding capacity and security to the so-called oracle network, according to a Thursday press release.
A node operator monitors blockchains for data requests such as stock prices and temperature data, retrieves the off-chain information and delivers it to the smart contract that issued the request.
Other Chainlink node operators include telecoms giants Swisscom, Deutsche Telekom and news provider Associated Press.
coindesk.com