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Piercing the Veil of TVL: DeFi Reappraised

Author

Listed:
  • Yichen Luo
  • Yebo Feng
  • Jiahua Xu
  • Paolo Tasca
Abstract
Total value locked (TVL) is widely used to measure the size and popularity of decentralized finance (DeFi). However, the prevalent TVL calculation framework suffers from a "double counting" issue that results in an inflated metric. We find existing methodologies addressing double counting either inconsistent or flawed. To solve this, we formalize the TVL framework and propose a new framework, total value redeemable (TVR), to accurately assess the true value within DeFi. TVL formalization reveals how DeFi's complex network spreads financial contagion via derivative tokens, amplifying liquidations and stablecoin depegging in market downturns. We construct the DeFi multiplier to quantify the double counting, which mirrors the money multiplier in traditional finance (TradFi). Our measurement finds substantial double counting in DeFi. During the peak of DeFi activity on December 2, 2021, the difference between TVL and TVR was \$139.87 billion, with a TVL-to-TVR ratio of about 2. We further show that TVR is a more stable metric than TVL, especially during market downturns. A 25% decline in the price of Ether (ETH) leads to a \$1 billion greater non-linear decrease in TVL compared to TVR. We also observe a substitution effect between TradFi and DeFi.

Suggested Citation

  • Yichen Luo & Yebo Feng & Jiahua Xu & Paolo Tasca, 2024. "Piercing the Veil of TVL: DeFi Reappraised," Papers 2404.11745, arXiv.org, revised May 2024.
    • Handle: RePEc:arx:papers:2404.11745
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    References listed on IDEAS

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    1. Longstaff, Francis A., 2010. "The subprime credit crisis and contagion in financial markets," Journal of Financial Economics, Elsevier, vol. 97(3), pages 436-450, September.
    2. Robert Koopman & Zhi Wang & Shang-Jin Wei, 2014. "Tracing Value-Added and Double Counting in Gross Exports," American Economic Review, American Economic Association, vol. 104(2), pages 459-494, February.
    3. Andolfatto, David & Martin, Fernando M. & Zhang, Shengxing, 2017. "Rehypothecation and liquidity," European Economic Review, Elsevier, vol. 100(C), pages 488-505.
    4. King, Mervyn A & Wadhwani, Sushil, 1990. "Transmission of Volatility between Stock Markets," The Review of Financial Studies, Society for Financial Studies, vol. 3(1), pages 5-33.
    5. Nobuhiro Kiyotaki & John Moore, 2002. "Evil Is the Root of All Money," American Economic Review, American Economic Association, vol. 92(2), pages 62-66, May.
    6. Jonathan Chiu & Thorsten V. Koeppl & Hanna Yu & Shengxing Zhang, 2023. "Understanding the DeFi Network Through the Lens of a Production-Network Model," Working Paper 1509, Economics Department, Queen's University.
    7. Ariah Klages-Mundt & Andreea Minca, 2020. "While Stability Lasts: A Stochastic Model of Non-Custodial Stablecoins," Papers 2004.01304, arXiv.org, revised Jul 2022.
    8. Jonathan Chiu & Thorsten Koeppl & Hanna Yu & Shengxing Zhang, 2023. "Understanding DeFi Through the Lens of a Production-Network Model," Staff Working Papers 23-42, Bank of Canada.
    9. Vayanos, Dimitri, 2004. "Flight to quality, flight to liquidity, and the pricing of risk," LSE Research Online Documents on Economics 456, London School of Economics and Political Science, LSE Library.
    10. Graciela L. Kaminsky & Carmen M. Reinhart & Carlos A. Végh, 2003. "The Unholy Trinity of Financial Contagion," Journal of Economic Perspectives, American Economic Association, vol. 17(4), pages 51-74, Fall.
    11. Maouchi, Youcef & Charfeddine, Lanouar & El Montasser, Ghassen, 2022. "Understanding digital bubbles amidst the COVID-19 pandemic: Evidence from DeFi and NFTs," Finance Research Letters, Elsevier, vol. 47(PA).
    12. Kaminsky, Graciela L. & Reinhart, Carmen M., 2000. "On crises, contagion, and confusion," Journal of International Economics, Elsevier, vol. 51(1), pages 145-168, June.
    13. Florentina Şoiman & Jean-Guillaume Dumas & Sonia Jimenez-Garces, 2023. "What drives DeFi market returns? [Quels sont les facteurs qui déterminent les rendements du marché DeFi ?]," Post-Print hal-03625891, HAL.
    14. Şoiman, Florentina & Dumas, Jean-Guillaume & Jimenez-Garces, Sonia, 2023. "What drives DeFi market returns?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 85(C).
    15. Koopman, Robert & Tsigas, Marinos & Wang, Zhi & Li, Xin, 2013. "CGE experiments based on the GTAP database and two TiVA-based databases," Conference papers 332369, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    16. Guillermo A. Calvo, 2004. "Contagion in Emerging Markets: When Wall Street is a Carrier," International Economic Association Series, in: Enrique Bour & Daniel Heymann & Fernando Navajas (ed.), Latin American Economic Crises, chapter 5, pages 81-91, Palgrave Macmillan.
    17. Ariah Klages‐Mundt & Andreea Minca, 2022. "While stability lasts: A stochastic model of noncustodial stablecoins," Mathematical Finance, Wiley Blackwell, vol. 32(4), pages 943-981, October.
    18. Kanis Saengchote, 2021. "Where Do DeFi Stablecoins Go? A Closer Look at What DeFi Composability Really Means," PIER Discussion Papers 156, Puey Ungphakorn Institute for Economic Research.
    19. Dominik Metelski & Janusz Sobieraj, 2022. "Decentralized Finance (DeFi) Projects: A Study of Key Performance Indicators in Terms of DeFi Protocols’ Valuations," IJFS, MDPI, vol. 10(4), pages 1-23, November.
    20. Robert Koopman & Zhi Wang & Shang-Jin Wei, 2008. "How Much of Chinese Exports is Really Made In China? Assessing Domestic Value-Added When Processing Trade is Pervasive," NBER Working Papers 14109, National Bureau of Economic Research, Inc.
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