No Summary provided as the original text is short
- Chainlink: A blockchain-based platform that provides decentralized oracle services, enabling smart contracts to securely interact with real-world data.
- Exchange-Traded Fund (ETF): An investment fund traded on stock exchanges, holding assets such as stocks, commodities, or cryptocurrencies.
- Zero-Fee ETF: An ETF that charges no management or administration fees to investors, reducing overall investment costs.