The Gwart Show | Bitcoin Tech & Culture

Welcome back to The Gwart Show! Today, Liam from Through (formerly Fire Dancer engineer) joins us to talk about building a high-performance L1 blockchain from scratch. We dive into why Solana has structural limitations, his leaderless consensus design, proof-of-burn mechanisms, and why economic security is overrated. Plus takes on trading, Fire Dancer's progress, and the future of DeFi. Subscribe to the newsletter! https://newsletter.blockspacemedia.com NOTES: • Fire Dancer has ~10% of Solana network • Through team is only 5 people currently • Testnet launching in 1-2 months timeline • SDK support targeting July release • Solana chain halts if clients disagree • Economic security was higher than ETH Timestamps 00:00 Start 00:12 Liam's background 02:18 Early trading 03:13 Firedancer experience 03:58 What's Unto? 05:40 Solana L1 limitations 08:07 Applications 09:51 CLOB wars 11:58 Proof of stake flaws 18:23 Multiple concurrent proposers 21:38 Burn design 25:27 Improvements in trading 27:47 Commodities on chain 30:08 Onto chain performance 32:52 Performant L1 chain competition 35:38 Desired apps 38:00 Firedancer progress & marketshare 42:10 Decentralization & price discovery 45:57 The value of a market 50:10 MEV on Solana 53:56 L1 token value 1:01:28 Through updates 1:03:42 Wrap up The Gwart Show is sponsored by Ellipsis Labs. Ellipsis Labs is building Atlas, the blockchain purpose-built for verifiable finance. You may know of Ellipsis Labs by their first product Phoenix, a fully on-chain orderbook DEX that’s done over 50 billion dollars in unincentivized volume.They are one of the strongest teams I know in crypto. If you’re interested in working for a mission-driven company, Ellipsis Labs is hiring engineers passionate about crypto and finance to work on Atlas. You can learn more and apply on Ellipsis Labs’ Twitter “at Ellipsis_Labs”. Don’t forget to check out Atlas too, @atlasxyz on Twitter. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Welcome back to The Gwart Show! Today, Bitcoiner Post Capone joins us to talk about the risks of OP_CAT activation, MEV extraction concerns on Bitcoin, how increased expressivity could lead to mining centralization, the promise of scaling solutions like Arc and Spark, and why constrained covenants like CTV might be a better path forward than unlimited expressivity. Subscribe to the newsletter! https://newsletter.blockspacemedia.com Timestamps: 00:00 Start 00:27 Who is Post Capone? 03:05 OP_CAT 07:11 Erosion of MEV 11:29 Expressivity of OP_CAT 20:56 Execution on L2 23:33 Elipsis Labs 24:33 OP_CAT vs CTV 28:20 What should be on Bitcoin? 35:32 Stablecoin Maxi 38:42 Programmatic lending contracts 40:30 Ark 44:14 BitVM 47:02 Scaling solution adoption 50:07 Oden.fun 54:12 Rollups The Gwart Show is sponsored by Ellipsis Labs, which is building Atlas, a blockchain for verifiable finance. Ellipsis Labs is known for Phoenix, an on-chain orderbook DEX with over $50 billion in unincentivized volume. They are a top crypto team. Ellipsis Labs is hiring engineers passionate about crypto and finance for Atlas. Learn more and apply on Twitter at @Ellipsis_Labs. Check out Atlas at @atlasxyz. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Welcome back to The Gwart Show! Today, Wilson Huang from DRW Cumberland joins us to talk about the explosive growth of Bitcoin options markets, why crypto volatility attracts both miners and hedge funds, how ETFs are reshaping institutional adoption, and why traditional finance principles are finally making sense in digital assets. We dive deep into market structure, OTC trading, and the future of crypto derivatives. Subscribe to the newsletter! https://newsletter.blockspacemedia.com Notes: • Bitcoin dominates 90% of crypto options volume • DRW started 30 years ago in CME trading pits • ETF volumes reached historic highs recently • Crypto vol trades in 40-60% range typically • Cumberland handles thousands of BTC clips OTC • Mining companies hedge at specific cost levels Timestamps: 00:00 Start 00:48 Background 02:04 Crypto options markets 04:52 Requirements for a good options market 10:13 How exposed are miners? 19:05 OTC 21:24 Custody 29:53 Spot selling 36:13 Coinbase buying Deribit 41:40 Options & DeFi 45:02 Perpetuals 49:11 The future 👋 The Gwart Show is sponsored by Ellipsis Labs. Ellipsis Labs is building Atlas, the blockchain purpose-built for verifiable finance. You may know of Ellipsis Labs by their first product Phoenix, a fully on-chain orderbook DEX that’s done over 50 billion dollars in unincentivized volume. They are one of the strongest teams I know in crypto. If you’re interested in working for a mission-driven company, Ellipsis Labs is hiring engineers passionate about crypto and finance to work on Atlas. You can learn more and apply on Ellipsis Labs’ Twitter “at Ellipsis_Labs”. Don’t forget to check out Atlas too, @atlasxyz on Twitter. Enjoy the show? Check out our website and newsletter by clicking here [https://blockspace.media/]. Questions or want to sponsor? hello@blockspace.media Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Welcome back to The Gwart Show! Today, Smac, partner at Compound VC, joins us to talk about why stablecoins have become the dominant crypto narrative despite being "boring fintech," DePIN opportunities in energy and water networks, venture capital market structure issues with massive fund sizes, the lack of creativity in crypto development, and why most social crypto apps are features not companies.  Subscribe to the newsletter! https://newsletter.blockspacemedia.com [https://newsletter.blockspacemedia.com] Follow our guest on Twitter: @0xsmac Notes: • Compound VC focuses on pre-seed/seed stage investments • $100M checks at $3B valuations more like growth investing • Stablecoins captured outsized narrative due to lack of innovation • Virtual power plants represent distributed energy networks • Crypto needs more non-crypto native talent for creativity Timestamps: 00:00 Start 00:16 Who is Smac? 01:53 Market overview 03:25 Are stablecoins the killer use case? 06:09 Stablecoin are just FinTech 09:51 Let a thousand stablecoins bloom 13:16 Decentralization & stablecoins 16:04 Users don't care about centralization 21:47 Worldcoin 24:20 DePin 25:19 Virtual power plants 30:20 ElLipsis Labs 31:21 Water harvesting 34:17 Venture funding is too high 41:21 Funding NOT infrastructure projects 43:25 What's interesting? 52:23 Friend.Tech 1:01:24 Wrap up 👋 The Gwart Show is sponsored by Ellipsis Labs. Ellipsis Labs is building Atlas, the blockchain purpose-built for verifiable finance. You may know of Ellipsis Labs by their first product Phoenix, a fully on-chain orderbook DEX that’s done over 50 billion dollars in unincentivized volume. They are one of the strongest teams I know in crypto. If you’re interested in working for a mission-driven company, Ellipsis Labs is hiring engineers passionate about crypto and finance to work on Atlas. You can learn more and apply on Ellipsis Labs’ Twitter “at Ellipsis_Labs”. Don’t forget to check out Atlas too, @atlasxyz on Twitter. Enjoy the show? Check out our website and newsletter by clicking here [https://blockspace.media/]. Questions or want to sponsor? hello@blockspace.media Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Welcome to The Gwart Show! Today, Ethereum bull Ryan Berckmans joins us to dissect Ethereum's current strategy and why he believes it remains on the right path despite recent challenges. Ryan explains the "hub and spokes" L1+L2 model, arguing that communication failures—not technical problems—damaged ETH sentiment. He breaks down why L2 growth combined with L1 scaling will drive Ethereum toward becoming a multi-trillion dollar asset, how blob fees will generate significant revenue, and why Solana's success doesn't threaten Ethereum's long-term dominance in the institutional market. Subscribe to the newsletter! https://newsletter.blockspacemedia.com # Notes: • L2s like Base hit 100M+ in Bitcoin-backed loans • World L2 has 12M verified humans with 25M accounts • Ethereum plans to scale to 48 blobs per block • Current blob usage at ~80% full (2.4 per block) • Rollups may pay ~30% of revenue for blob space • Median user fees could remain at ~$0.01 with scale Timestamps: 00:00 Start 00:22 Who is Ryan B? 01:12 Why bullish on ETH? 06:38 Failure to communicate 11:01 Is this a pivot? 18:32 Justin Drake is bad at PR 24:31 Lido 28:05 Solo staking 31:50 It's all SOL's fault 33:03 Vitalik changing narratives 35:14 Thoughts on Solana 44:03 WHY NGU now? 48:50 Blobs need to pay up 👋 The Gwart Show is sponsored by Ellipsis Labs. Ellipsis Labs is building Atlas, the blockchain purpose-built for verifiable finance. You may know of Ellipsis Labs by their first product Phoenix, a fully on-chain orderbook DEX that’s done over 50 billion dollars in unincentivized volume. They are one of the strongest teams I know in crypto. If you’re interested in working for a mission-driven company, Ellipsis Labs is hiring engineers passionate about crypto and finance to work on Atlas. You can learn more and apply on Ellipsis Labs’ Twitter “at Ellipsis_Labs”. Don’t forget to check out Atlas too, @atlasxyz on Twitter. Enjoy the show? Check out our website and newsletter by clicking here [https://blockspace.media/]. Questions or want to sponsor? hello@blockspace.media Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]