Chainalysis estimates $457B in taxable crypto activity, says CARF misses most
Reported by Cointelegraph · AI-assisted summary by ChikoCorp AI News Desk
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Summary
Chainalysis reports that potentially taxable onchain crypto activity will reach at least $457 billion globally in 2025, with only 14% of this activity captured by the OECD’s Crypto-Asset Reporting Framework (CARF). The US accounts for $112.6 billion, and North America leads regions with $134.6 billion, followed closely by the European Union at $125.1 billion. The report's estimates include realized gains, mining, staking, lending income, and crypto payments on six blockchains, excluding centralized exchange activity.
Why it matters
According to the source, the limited capture of taxable crypto activity by CARF highlights significant gaps in international crypto tax reporting, potentially leaving much decentralized finance (DeFi) activity unreported. This could impact tax authorities' ability to monitor and collect taxes on onchain transactions, influencing global tax compliance and regulatory approaches.
Key context
CARF, developed by the OECD in 2022, began data collection in 48 jurisdictions from January 1, 2026, requiring crypto service providers to report transaction and tax residency data to authorities. The framework targets centralized intermediaries facilitating crypto transactions, which explains its limited scope capturing only 14% of taxable onchain activity. DeFi platforms often lack centralized operators, placing them outside current reporting requirements, though regulators are considering extending rules.
Key numbers and entities
Chainalysis estimates $457 billion in taxable crypto activity globally in 2025. The US accounts for $112.6 billion, North America $134.6 billion, and the EU $125.1 billion. CARF covers just 14% of onchain taxable activity. The OECD developed CARF, which started collecting data in 48 jurisdictions, including the UK and EU. Colby Mangels, a former OECD adviser, provided insights on CARF’s limits.
What remains unclear
The source does not clarify how or when regulators might expand CARF or other reporting frameworks to comprehensively cover decentralized finance and non-intermediary onchain activity. It also does not specify the full impact on tax revenues or user compliance beyond the estimation of taxable volume and current reporting scope.