Episode 019: "Macro Crypto" with Arthur Hayes

Episode 019: "Macro Crypto" with Arthur Hayes

In this episode of Thematic Edge, Marvin Barth and Mark Farrington sit down with Arthur Hayes to explore one of the most important questions in crypto today: what ultimately gives Bitcoin value? While all three agree that liquidity, monetary policy and sovereign incentives shape markets, they discuss their differences in evaluating fundamental value. Arthur Hayes is one of the most influential figures in the history of cryptocurrency. He co-founded BitMEX, once the world’s largest crypto derivatives exchange, pioneered the perpetual swap contract that now dominates crypto trading, and helped build one of the industry’s first unicorns. Today he serves as Chief Investment Officer of Maelstrom, his family office, where he combines analysis of macroeconomic analysis, liquidity and market psychology to navigate both crypto and “TraFi” (traditional finance) markets. The conversation ranges from Hayes’ background, how his early experience during the Global Financial Crisis helped shape his view, to Bitcoin’s relationship with gold, the future of stablecoins and payment rails, the institutionalisation of crypto, the politics of digital assets after FTX, and why Donald Trump embraced the sector. The discussion spans the modern global political economy, how it shapes digital assets values, and how they integrate with traditional macro trading. Key themes • Arthur Hayes’ journey from traditional finance to founding BitMEX and inventing the perpetual swap. • How the Global Financial Crisis shaped his views on central banks, liquidity and financial markets. • Why Hayes believes almost every asset class is ultimately a bet on future money printing. • Bitcoin as “technology plus liquidity” and why liquidity dominates valuation. • The debate between liquidity-driven and adoption-driven models of Bitcoin value and how they interact. • Whether Bitcoin is money, an asset, digital gold, or something entirely different. • Why Bitcoin differs fundamentally from traditional finance because it cannot be bailed out. • The similarities and differences between Bitcoin and gold. • Whether Bitcoin adoption is approaching saturation. • The impact of ETFs and institutional ownership on Bitcoin’s future. • Why network usage and transaction activity matter for Bitcoin’s long term value. • Stablecoins, payment rails and the future of the dollar system. • Why the Democrats turned against crypto after FTX. • Why Trump embraced crypto and what that means for the industry. • How geopolitics increasingly influences cryptocurrency markets. Timestamps 00:00 Introduction 03:30 Arthur Hayes’ background and arrival in Hong Kong 06:30 Lehman Brothers and the lessons of the Global Financial Crisis 08:50 Discovering Bitcoin and founding BitMEX 11:00 Macro investing, David Dredge and tail risk 16:45 Everything is a liquidity trade 20:00 Bitcoin valuation: technology plus liquidity 23:00 Bitcoin versus gold 24:45 Adoption, saturation and valuing Bitcoin 27:20 Why adoption may matter less than investors think 30:00 ETFs, institutionalisation and Bitcoin’s future 33:00 Sovereigns and strategic Bitcoin reserves 34:00 Payment rails, transaction fees and network sustainability 37:00 FTX and the politics of crypto 39:30 Why Trump embraced crypto 41:00 Bitcoin, geopolitics and the future of digital assets Further Reading 📖 21 Million And Other Myths Of Value [https://thematicmarkets.com/research/seriously-marvin/21-million-and-other-myths-of-value/], Seriously Marvin, 17 June 2026A critique of three core Bitcoin narratives: fixed supply, power law pricing and inevitable debt monetisation. 📖 Valuing Bitcoin [https://thematicmarkets.com/research/thematic-markets/valuing-bitcoin-debasement-part-iii/], Thematic Markets, 29 May 2026A novel epidemiological model of Bitcoin adoption, valuation and long run macro drivers. The framework challenged directly during this conversation. 📖 What Debasement? [https://thematicmarkets.com/research/thematic-markets/what-debasement-debasement-part-ii/], Thematic Markets, 8 March 2026Why the dollar’s position may be stronger than many crypto investors assume, and how stablecoins reinforce dollar dominance. 📖 Easy Money [https://thematicmarkets.com/research/seriously-marvin/easy-money/], Seriously Marvin, 29 July 2025How liquidity creation, monetary policy and financial conditions drive asset prices, often in ways investors misunderstand. 📖 Revolutionary Money and Banking [https://thematicmarkets.com/research/thematic-markets/revolutionary-money-banking/], Thematic Markets, 27 June 2025How technological innovation is reshaping money, banking and financial intermediation. 📖 A Monetary Revolution in the Making [https://thematicmarkets.com/research/seriously-marvin/monetary-revolution-in-the-making/], Seriously Marvin, 23 June 2025Examines the growing role of stablecoins, digital assets and alternative payment systems in the global monetary order. 📖 Stand and Deliver: your crypto or your life, [https://thematicmarkets.com/research/seriously-marvin/stand-and-deliver-your-crypto-or-your-life/] Seriously Marvin, 3 June 2025Why payment rails, financial sovereignty and control of transactions may matter more than reserve currency status in the next phase of geopolitical competition. 📖 The Geopolitics of Crypto (Payments) [https://thematicmarkets.com/research/thematic-markets/leitmotif-8-the-geopolitics-of-crypto-payments/], Thematic Markets, 23 Jan 2025Why independent payment rails may become a strategic battleground between the United States and China. Subscribe to ThematicMarkets.com This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit thematicmarkets.substack.com/subscribe [https://thematicmarkets.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_2]

Episode 018: Fed regime change

In this episode of Thematic Edge, Marvin Barth and Mark Farrington examine whether central banks are finally being forced to confront a changing inflation regime. They argue that policymakers have been too willing to look through supply shocks, too focused on protecting growth, and too slow to respond to rising inflation expectations. The discussion centers on the arrival of Fed Chairman Kevin Warsh and whether his appointment signals a broader shift in central banking philosophy around the world. Key themes • Why central banks may have misread the inflationary consequences of the Hormuz shock • The distinction between market-based inflation expectations and consumer inflation expectations • Why inflation credibility matters more in temporary supply shocks • How years of prioritising growth protection may have left central banks behind the curve • The case for a global regime change in monetary policy • Whether Kevin Warsh represents a decisive break from the Powell era • Why markets may be underpricing the risk of Fed rate hikes • The challenge of restoring credibility after repeated inflation forecasting errors • How Warsh could reshape the Fed through committee dynamics, communication, staffing and governance • The tension between Fed independence, politics and inflation control • Why a simpler, fact based policy statement could force greater accountability within the FOMC Timestamps 00:00 Introduction and the global central bank backdrop 01:30 The policy response to the Hormuz shock 05:00 Inflation expectations versus market pricing 09:00 How central banks became overly focused on growth risks 10:45 The emerging global monetary policy regime change 14:00 Kevin Warsh and the future direction of the Fed 18:00 Why current policy settings may be too loose 22:00 Why markets are underpricing rate hikes 31:00 How Warsh could change Fed communications 35:00 The case for a fact based FOMC statement 42:00 Groupthink, dissents and institutional reform 48:00 The hidden powers of the Fed Chair 53:00 Governance, staffing and the mechanics of regime change Further Reading 📖 Warsh cycle, Part I [https://thematicmarkets.substack.com/p/warsh-cycle-part-i], Thematic Markets, 10 Jun 2026: What to expect from the Warsh Fed in his first few meetings. 📖 Everything you know about QE is wrong [https://thematicmarkets.com/research/thematic-markets/everything-you-know-about-qe-is-wrong/], Thematic Markets, 24 Feb 2026: Kevin Warsh’s expected Fed balance-sheet reduction is central to the outlook for U.S. rates, the dollar, and asset prices in 2026–27. 📖 Observations: Goshawks [https://thematicmarkets.com/research/thematic-markets/observations-goshawks/], Thematic Markets, 4 Dec 2025: Implications are a more hawkish Fed than markets expect with a strong focus on reform of the institution, including downsizing the balance sheet and bank deregulation. 📖 Themistocles' lesson for the Fed [https://thematicmarkets.com/research/seriously-marvin/themistocles-lesson-for-the-fed/], Seriously Marvin, 8 May 2026: The Fed’s independence problems are of its own making. Speech given at the Hover Institute’s Monetary Policy conference. 📖 Weighing Warsh [https://thematicmarkets.com/research/seriously-marvin/weighing-warsh/], Seriously Marvin, 11 May 2026: Warsh is a hawk, but the real difference is philosophical. 📖 The bank that swallowed a fly [https://thematicmarkets.com/research/seriously-marvin/the-bank-that-swallowed-a-fly/], Seriously Marvin, 2 Dec 2025: Why Basel III regulations helped create the Fed's oversized balance sheet and why reformers such as Warsh want to change it. This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit thematicmarkets.substack.com/subscribe [https://thematicmarkets.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_2]

Episode 017: "Mark"ing to market: Iran & China views

In this episode of Thematic Edge, Marvin and Mark examine the evolving Iran conflict, the shift in US strategic thinking, and the emerging logic of trying to “make business not war” amid Global bifurcation [https://thematicmarkets.com/themes/current-themes/global-bifurcation/]. The discussion explores why the expected energy shock hasn’t been as severe as projected, how the US has pivoted toward a maritime containment strategy, and why the US has shifted its focus to controlling global choke points. Marvin and Mark also examine China’s hoarding strategy across commodities, reserves, collateral, and logistics, arguing that Beijing has spent years building buffers for a low trust world. The conversation then turns to the Trump-Xi summit in Beijing, where geopolitics, industrial policy, and statecraft increasingly blurred together. Was the real message less about headline issues and more about resolving how to keep the peace between two sharply differing models of national power? Finally, the episode explores the deeper implications of a world shifting from globalisation toward resilience, redundancy, strategic stockpiling, and selective interoperability. Key Themes • Iran and the shift from rapid conflict to maritime containment • Why the anticipated energy shock has been less severe • Strategic reserves, redundancy, and resilience as statecraft • Maritime choke points and US sea denial strategy • Europe’s continued vulnerability to geopolitical shocks • China’s hoardingstrategy across energy, metals, gold, and collateral • The emergence of a more transactional, “zero trust” global economy • Sinodollar dynamics and China’s evolving reserve architecture • What Trump’s Beijing business delegation really represented • Multi-domain competition between the US and China • Public private partnership as a strategic response to China • The limits of globalisation and the rise of Global bifurcation [https://thematicmarkets.com/themes/current-themes/global-bifurcation/] Timestamps 00:00 Introduction and framing the Iran conflict 02:00 Why the conflict evolved differently than expected 05:20 Maritime strategy and the logic of containment 07:00 Strategic reserves and why the energy shock was muted 10:00 Trump as trader and adaptive strategist 14:30 Maritime choke points and sea denial strategy 17:40 Which countries were prepared and which were exposed 22:00 Resilience, self sufficiency, and diversification strategies 29:45 “Make business, not war” and trustless trade 32:40 The Trump-Xi summit and G2 dynamics 37:00 Industrial policy and America’s business “entourage” 42:50 China’s mitigation strategy and strategic hoarding 46:00 CBDCs, atomic settlement, and China’s buffer model 49:00 The Sinodollar thesis explained 52:00 Euroclear, custody diversification, and reserve strategy 55:00 Final reflections and preview of Kevin Warsh discussion Further Reading To explore the framework behind these arguments in more depth, see Marvin Barth’s recent work: Observations: Dazed and confused [https://thematicmarkets.com/research/thematic-markets/observations-dazed-and-confused/], 10 April 2026 Alea iacta est [https://thematicmarkets.com/research/thematic-markets/alea-iacta-est/], 23 March 2026 Leitmotif 9: It’s not the economy, stupid!, [https://thematicmarkets.com/research/thematic-markets/leitmotif-9-its-not-the-economy-stupid/] 24 January 2025 Leitmotif 3: Localization and Global bifurcation [https://thematicmarkets.com/research/thematic-markets/leitmotif-3-localization-and-global-bifurcation/], 16 January 2025 This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit thematicmarkets.substack.com/subscribe [https://thematicmarkets.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_2]

Episode 016: Fed independence

In this special episode of Thematic Edge, recorded around the Hoover Institution Monetary Policy Conference at Stanford University, Marvin Barth explores why the greatest risks to Federal Reserve independence may be the Fed’s own policy errors, institutional overconfidence, and expanding mandate. Through conversations with leading economists, former policymakers, and Fed officials, the discussion examines the growing tension between fiscal sustainability, monetary policy, bank regulation, and political control. Key themes * Why central bank independence ultimately depends on fiscal credibility and political legitimacy * How overreliance on economic models weakened the Fed’s ability to understand structural change and real economy conditions * The growing overlap between monetary policy, fiscal dominance, and bank regulation * Why the Fed’s expanded role as a bank regulator has made the institution a political target in its own right * John Cochrane explains the fiscal theory of the price level and why inflation ultimately reflects confidence in government solvency * Historical parallels between fiscal stress, money creation, and political pressure on central banks * Why the next battleground for control of the Federal Reserve may be the regional reserve banks rather than the Board itself * Michael Bordo’s warning that rapid deregulation without institutional safeguards could recreate the instability of earlier banking eras * Randy Quarles and Darrell Duffie explain why meaningful balance sheet reduction and banking reform could take a decade or more * The operational and political constraints preventing a rapid unwind of the Fed’s post crisis framework * Marvin Barth’s argument that the Fed’s credibility problems stem not only from policy mistakes, but from an institutional unwillingness to confront and reform them Timestamps 00:00 Introduction and reflections from the Hoover Monetary Policy Conference 01:03 Why economists are still debating the structure and role of central banks 01:37 Political economy, real world complexity, and the limits of economic models 02:40 How expanding mandates have diluted the Fed’s focus on price stability 03:20 Fiscal dominance and the risks to central bank independence 03:54 John Cochrane on the fiscal theory of the price level 07:35 Why rising debt and deficits increase political pressure on the Fed 10:39 Historical lessons on Fed independence and political influence 11:25 The battle for control of regional reserve banks and bank regulation 12:43 Michael Bordo’s warning on deregulation and banking instability 13:48 Randy Quarles on why meaningful deregulation and balance sheet reform may take a decade 23:21 Darrell Duffie on the operational realities of shrinking the Fed balance sheet 28:39 Marvin Barth’s concluding remarks on policy errors, hubris, and institutional reform Further Reading To explore the framework behind these arguments in more depth, see Marvin Barth’s recent work. 📖 Themistocles’ Lessons for the Fed [https://open.substack.com/pub/seriouslymarvin/p/themistocles-lesson-for-the-fed?r=1ocvym&utm_medium=ios], The Fed’s independence problems are of its own making, Seriously Marvin?!, 8 May 2026 📖 Everything You Know About QE Is Wrong [https://open.substack.com/pub/thematicmarkets/p/everything-you-know-about-qe-is-wrong?r=1ocvym&utm_medium=ios],Preparing for Fed balance sheet reduction requires a reality check, Thematic Markets, 24 February 2026 This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit thematicmarkets.substack.com/subscribe [https://thematicmarkets.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_2]

Episode 015: US & Fed outlook with Danny Dayan

In this episode of Thematic Edge, Marvin Barth and Mark Farrington are joined by Danny Dayen for a wide ranging debate on inflation, monetary policy, and whether the Federal Reserve is now behind the curve. The discussion begins from an unusual point of agreement. Both Marvin and Danny argue the Fed has committed a sequence of policy errors that risks overheating the US economy and reigniting inflation. But from there, important differences emerge, especially over the likely conduct of a Warsh Fed, the role of balance sheet policy, and whether supply shocks now require an explicitly hawkish monetary response. The conversation explores inflation expectations, neutral rates, oil shocks, financial conditions and whether repeated supply disruptions have shifted the global inflation regime itself. It is also a rare compare and contrast episode, with Mark pressing both Danny and Marvin on where they agree, where they diverge, and what markets may be missing. Key Themes 1. Fed policy errors and the overheat thesisWhy both guests believe rates are below neutral, why inflation risks may be underestimated, and why passive easing may now be worsening the problem. 2. Inflation expectations as the central battlegroundHow inflation expectations have become structurally unanchored, and why this changes how supply shocks should be treated. 3. Central banks constrained by past errors in responding to supply shocksFrom oil and labour shortages to tariffs and critical minerals, the case that repeated shocks and de-anchored inflation expectations may limit central banks’ room to “look through” the latest supply shock. 4. Kevin Warsh and the coming Fed regime changeWill Warsh prioritise reform, balance sheet reduction, or rate hikes first? Marvin and Danny offer sharply different interpretations. 5. Balance sheet policy versus rate policyCould quantitative tightening substitute for hikes, or are markets underestimating how much tightening may still be required? 6. Macro disagreement as edgeSide-by-side comparison of two different but broadly aligned macro frameworks gives a unique perspective on current risks. Timestamps 00:00 Introduction and why listeners wanted this debate 03:24 Danny Dayen joins, macro framework and market mispricings 07:20 US growth, overheating and Fed policy errors 15:15 Supply shocks and why “transitory” may be over 22:25 Inflation expectations as policy constraint 31:00 Kevin Warsh and Fed regime change 41:20 Balance sheet reduction versus rate hikes 49:45 Closing debate on overheat risks and policy endgame To explore the framework behind these views in more depth visit thematicmarkets.com This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit thematicmarkets.substack.com/subscribe [https://thematicmarkets.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_2]