James Bachini

Chainlink

  • Crypto Oracles | Moving Data On-Chain

    Crypto Oracles | Moving Data On-Chain

    This article is derived from a chapter in the free eBook explaining DeFi technologies:DeFi Demystified | An Introduction To Decentralized Finance Crypto oracles provide an essential bridge between off-chain and on-chain data. If a smart contract needs access to price feeds, random numbers or external data they will need to use an oracle because the […]