@ChainLinkGod @Crypto___Oracle @chainlink 4/ Evolution of Blockchains 🧊⛓️

🧊⛓️ Started out as money 
🧊⛓️ Launch of Ethereum and smart contracts 🧠 
🧊⛓️ Smart contracts can interact with one another, creating permissionless innovation 💡 https://t.co/xtAqmca9oF