In 2024, sanctioned jurisdictions and entities received $15.8B in crypto, or ~39% of all illicit crypto transactions; Tornado Cash inflows jumped 108% from 2023
Chainalysis :
Context & Ripple Effects
Chainalysis’ earlier coverage showed sanctions-linked activity already made up 44% of illicit crypto volume in 2022, while its 2023 estimates found that illicit funds were concentrated among a small set of off-ramps. The new figures keep sanctions exposure central even as the composition and routing of illicit activity changes.
Tornado Cash had already received meaningful flows from sanctioned entities in Chainalysis’ historical breakdown; the reported rise in inflows makes that earlier sanctions-linked exposure newly salient. It also sits alongside the prior shift toward stablecoins as the leading medium for illicit transaction volume.
First-order effects
- Sanctioned jurisdictions and entities account for a large share of identified illicit crypto activity in the 2024 dataset, increasing the compliance and monitoring burden on exchanges, custodians, and other services that touch those flows.
- The 108% increase in Tornado Cash inflows makes the mixer a more prominent risk signal for firms screening counterparties and tracing transaction paths.
Second-order effects
- Compliance vendors and blockchain analytics providers gain a stronger case for sanctions-focused tracing, while crypto businesses may tighten controls around mixer-adjacent deposits and withdrawals.
- If illicit funds remain concentrated at identifiable conversion points, the previously documented concentration of off-ramp exposure gives enforcement and compliance teams clearer places to focus intervention.
Third-order effects
- The pattern reinforces crypto’s legitimacy gap: the sector’s ability to scale regulated financial access depends partly on whether it can limit sanctioned actors’ use of public transaction networks and conversion services.
- A sustained mix of sanctions-linked flows and renewed mixer use could push the industry toward more risk-tiered access and transaction screening, though these figures alone do not establish how effective such measures will be.
The trend: Crypto compliance is shifting from broad anti-money-laundering monitoring toward more targeted management of sanctions exposure, mixers, and high-risk cash-out routes.