
The Most Important Scarce Resource is Legitimacy
Key ideas
Buterin argues capital in crypto is governed by what communities collectively accept, and that communities can use this legitimacy to direct funding to public goods.
- 1
Ownership rests on social acceptance
Buterin uses the Steem and Hive fork as his main case: when a buyer of the company tried to use its tokens against the community's wishes, the community copied the chain and left out the balances involved in the attack. He concludes the company never truly owned those coins. He applies the same reasoning to the ENS multisig.
- 2
Legitimacy comes from coordination
Buterin defines legitimacy as higher-order acceptance: people go along with an outcome because they expect everyone else to. He says it matters wherever acting alone gets you nowhere, as with choosing which side of the road to drive on. Whatever mechanism settles such choices holds a lot of power, and he argues blockchains are full of these situations.
- 3
Legitimacy has several sources
Buterin lists brute force, continuity, fairness, process, performance and participation, while saying no full list is possible. He stresses the concept is descriptive, so something can be legitimate even if you think it is horrible. If enough people do think so, he says, the chance rises that the legitimacy eventually falls away.
- 4
Reward projects that fund shared goods
Buterin argues any single funder will have blindspots, and that relying on one or a few central organizations holds them to an unfair standard. Adapting the old Bitshares model, he proposes that communities back application-layer projects that give part of their treasuries to public goods, and withhold that support from forks that give nothing back. He offers 5% of spending to the broader ecosystem and 1% beyond blockchain as an example, leaving the choice of recipients to good faith.
- 5
Know the limits of community pressure
Buterin concedes users will move to a much better product whatever the community urges. Tether versus DAI is his test: traders stay with Tether, but he says far more applications use DAI. He takes this to mean there is enough leverage to get projects giving a few percent of budgets, and adds a selfish reason to take part: wallet developers or newsletter authors will favor the project that funds them.
In Vitalik’s words
“the coins were ultimately owned not by a cryptographic key, but by some kind of social contract”
Vitalik Buterin·The Most Important Scarce Resource is Legitimacy·Read in context(opens the original in a new tab)“An outcome in some social context is legitimate if the people in that social context broadly accept and play their part in enacting that outcome, and each individual person does so because they expect everyone else to do the same”
Vitalik Buterin·The Most Important Scarce Resource is Legitimacy·Read in context(opens the original in a new tab)“though the power of community-driven legitimacy effects is not infinite, there is nevertheless considerable room for leverage”
Vitalik Buterin·The Most Important Scarce Resource is Legitimacy·Read in context(opens the original in a new tab)About this entry
- Published
- Mar 23, 2021
- Publisher
- vitalik.eth.limo
- Type
- Essay
- Language
- English
- Added
- Nov 2, 2026
- Source last checked
- Nov 2, 2026
Cover photo of Vitalik Buterin, not from this work: John Phillips, CC BY 2.0, via Wikimedia Commons.
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