According to Chainalysis data, stablecoins accounted for 84% of the $154 billion in illicit cryptocurrency transactions in 2025, signaling a shift away from Bitcoin. This migration mirrors trends in the broader crypto economy, where stablecoins offer lower volatility and greater utility in DeFi. The shift represents a modernization of financial crime, enabling criminal enterprises to leverage dollar-pegged assets. Nation-states are also utilizing these services to evade sanctions. The report indicates a move towards large-scale nation-state activity in the illicit crypto space. Russia, for example, launched its ruble-backed A7A5 token in February 2025, which transacted over $93.3 billion, allowing Russian entities to bypass the global banking system.

According to Chainalysis data, stablecoins accounted for 84% of the $154 billion in illicit cryptocurrency transactions in 2025, signaling a shift away from Bitcoin. This migration mirrors trends in the broader crypto economy, where stablecoins offer lower volatility and greater utility in DeFi. The shift represents a modernization of financial crime, enabling criminal enterprises to leverage dollar-pegged assets. Nation-states are also utilizing these services to evade sanctions. The report indicates a move towards large-scale nation-state activity in the illicit crypto space. Russia, for example, launched its ruble-backed A7A5 token in February 2025, which transacted over $93.3 billion, allowing Russian entities to bypass the global banking system.