What Are Smart Contracts? | Fidelity Investments

Smart contracts are digital agreements without a third party. They execute automatically, cannot be changed, and can help protect your identity. Here's a quick walk through. Questions? Drop them below 👇 and we’ll reply right in the comments. Learn more about crypto basics: www.Fidelity.com/LearnCrypto • To see more videos, subscribe on YouTube: https://www.youtube.com/fidelityinvestments • Follow Fidelity on Reddit: https://www.reddit.com/r/fidelityinvestments/ • Follow Fidelity on Instagram: https://www.in ...