Ep. 724 DeFi Lending Is Changing Fast — Spark’s CEO Explains the Future of On-Chain Lending
CRYPTO 101
Bryce Paul & Brendan Viehman
4.3 • 841 Ratings
🗓️ 19 May 2026
⏱️ 50 minutes
🧾️ Download transcript
Summary
In this episode of the Crypto 101 Podcast, Sam MacPherson, CEO and co-founder of Spark, explains how Spark is building a DeFi-native lending and yield platform inside the broader Sky ecosystem. He breaks down how users can deposit stablecoins to earn yield while Spark allocates capital across DeFi loans, institutional lending, prime brokerage, and risk-managed strategies. The conversation dives into Spark’s conservative approach to collateral, how it avoided major issues during recent DeFi exploits, and why security will define the next phase of on-chain finance. Sam also explains the SPK token, protocol revenue, buybacks, staking, and why real value accrual matters as DeFi matures.
Check out Quince: https://quince.com/CRYPTO101
Check out Shopify: https://shopify.com/crypto101
Check out Mars Men: https://mengotomars.com
Get my #1 altcoin pick for this month.
Get immediate access to my entire crypto portfolio for just $1.00 today!
Get your FREE copy of "Crypto Revolution" and start making big profits from buying, selling,
Get immediate access to my entire crypto portfolio.. just $1.00 today! Go here to get access: https://www.crypto101insider.com/cryptnation-directm6pypcy1?utm_source=Internal&utm_medium=YouTube&utm_content=Podcast&utm_term=20250916
Get your FREE copy of "Crypto Revolution: Your Guide To The Future of Money". In this book, I reveal how to make (and keep) a fortune during this crypto bull run! http://www.cryptorevolution.com/free?utm_source=Internal&utm_medium=YouTube&utm_content=Podcast&utm_term=20250916
Chapters
00:01 - Intro: Sam MacPherson joins the Crypto 101 Podcast
01:30 - How Sam got into crypto and MakerDAO
03:00 - What Spark is and who it’s built for
04:10 - Stablecoin deposits, lending, and institutional borrowers
06:10 - Spark’s role inside the Sky ecosystem
09:00 - Spark vs traditional banking explained
12:20 - How Spark generates stablecoin yield
20:30 - Why DeFi security matters more than ever
23:10 - What happened with the Aave and Kelp incident
40:10 - SPK token value, revenue, buybacks, and staking
Subscribe to YouTube for Exclusive Content:
https://www.youtube.com/@crypto101podcast?sub_confirmation=1
Follow us on social media for leading-edge crypto updates and trade alerts:
https://twitter.com/Crypto101Pod
https://instagram.com/crypto_101
Guest Links
*This is NOT financial, tax, or legal advice*
Boardwalk Flock LLC. All Rights Reserved
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Fog by DIZARO https://soundcloud.com/dizarofr
Creative Commons — Attribution-NoDerivs 3.0 Unported — CC BY-ND 3.0
Free Download / Stream: http://bit.ly/Fog-DIZARO
Music promoted by Audio Library https://youtu.be/lAfbjt_rmE8
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Our Sponsors:
* Check out Mars Men: https://mengotomars.com
* Check out NPR: https://npr.org
* Check out Quince and use my code quince.com/crypto101 for a great deal: https://www.quince.com
* Check out Scribe and use my code Scribe.how/CRYPTO101 for a great deal: https://scribe.com/Crypto101
* Check out Shopify and use my code shopify.com/crypto101 for a great deal: https://www.shopify.com
* Check out Webroot and use my code webroot.com/crypto101 for a great deal: https://www.webroot.com
Advertising Inquiries: https://redcircle.com/brands
Privacy & Opt-Out: https://redcircle.com/privacy
Transcript
Click on a timestamp to play from that location
| 0:00.0 | All right, everybody, welcome back to another episode of the Crypto 101 podcast. |
| 0:13.6 | I'm your co-host, Bryce, as always, joined by my good buddy across the country. |
| 0:18.3 | Brendan Veman. |
| 0:19.7 | Brendan, how are you doing, dude? |
| 0:20.9 | Good to see you. |
| 0:22.0 | Good to see it, dude. |
| 0:23.3 | The dynamic duo is back here. |
| 0:26.0 | I know a lot of the people out in the Crypto 101verse have been wondering and asking, |
| 0:31.6 | and so it's good to have you back. |
| 0:32.8 | And what a podcast. |
| 0:34.9 | You know, I know we're just getting back into it again together, but really |
| 0:39.0 | electric podcast that we're going to have here today, perfect time to have them on. A lot going |
| 0:44.1 | on out here in the space, especially in DFI. So I'm pretty stoked. I'm feeling good. |
| 0:49.9 | I like what you did there. It's electric because we've got the co-founder of Spark, Mr. Sam McPherson, |
| 0:56.5 | joining us today. Sam, thank you for joining the show. And how are you doing? |
| 1:01.7 | Yeah, thanks so much for having me. I'm doing great. Can't complain. |
| 1:06.0 | Love it. Well, we really appreciate you joining the show. And we want to just dive straight into it. |
| 1:10.6 | This episode is going to cover all things defy, lending. |
| 1:15.8 | We'll probably talk a little bit about the broader sky ecosystem and how these, you know, the stars are developing. |
| 1:22.9 | But first, let's just touch base, you know, briefly on your background and how you kind of got into |
| 1:29.8 | crypto, what drew you to crypto? |
| 1:32.2 | Why are you building in this space? |
... |
Transcript will be available on the free plan in 1 days. Upgrade to see the full transcript now.
Disclaimer: The podcast and artwork embedded on this page are from Bryce Paul & Brendan Viehman, and are the property of its owner and not affiliated with or endorsed by Tapesearch.
Generated transcripts are the property of Bryce Paul & Brendan Viehman and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.
Copyright © Tapesearch 2026.