Chainlink Price Feeds node operators were secured by independent, security-reviewed, and ‘Sybil-resistant’ oracle nodes run by blockchain DevOps teams, traditional enterprises, and data providers.

A Coinbase report revealed that the crypto exchange is the largest node operator on the Ethereum network, controlling 11.42% of the total staked Ether.

Aside from reducing historical data storage, this stage also significantly lowers the hard disk requirements for node operators and the technical debt of the Ethereum protocol. Ethereum roadmap.