In this Live, Sean discussed blockchain technology. A blockchain is a decentralized digital database, and this technology has the potential to change the world as much as the internet did. There is a lot of hype around blockchain right now.

Sean discussed:

-What is blockchain

-Why it will change the world

-Sectors blockchain can be used in

-Countries currently using blockchain

Listener support for KeepTalking podcast: https://anchor.fm/keeptalkingco/support

Get a KeepTalking membership to quickly improve your English fluency: https://keeptalking.co/

Check out our Instagram to receive more daily content on interesting topics and English language tips, and to learn more about our Conversations Club: https://www.instagram.com/keeptalkingco/

---

Support this podcast: https://anchor.fm/keeptalkingco/support