Cryptocurrency flows linked to suspected human trafficking services surged sharply in 2025, with transaction volumes rising 85% year-on-year, according to new blockchain analysis.
Investigators say the financial activity reflects the rapid expansion of digitally enabled exploitation networks operating across borders.
Growth is linked to Southeast Asia-based illicit networks, including scam compounds, gambling platforms, and laundering groups operating via encrypted messaging channels.
Analysts identified multiple trafficking service categories, each with distinct transaction structures and payment preferences.
Stablecoins became the dominant payment method, especially for escort networks, thanks to their price stability and ease of conversion. Larger transfers and structured pricing models indicate increasingly professionalised operations supported by organised financial infrastructure.
Despite the scale of the activity, blockchain transparency continues to provide enforcement advantages. Transaction tracing has aided investigations, shutdowns, and arrests, strengthening digital forensics in combating trafficking-linked financial crime.
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