RICO Defense in the Age of Cryptocurrency: Legal Challenges and Strategic Considerations

By John D. Kirby, Former U.S. Federal Prosecutor ·

RICO Defense in the Age of Cryptocurrency: Legal Challenges and Strategic Considerations

Expansion of RICO Predicate Acts in 2026

The Department of Justice has significantly broadened the scope of RICO predicate acts under 18 U.S.C. § 1961(1) to include cryptocurrency-related offenses, such as unlicensed money transmission and digital asset market manipulation. This shift, formalized in a 2026 memorandum, allows prosecutors to treat even minor violations of state money transmission laws as potential predicate acts for federal RICO charges. The practical implication is stark: a single cryptocurrency transaction may now form the basis for a 20-year sentence. Defense counsel must immediately challenge the government’s enterprise theory by arguing that decentralized networks, like DAOs, lack the "common purpose" and "ascertainable structure" required by the Supreme Court in Boyle v. United States (2009). According to the material, prosecutors in the Southern District of New York and Northern District of California have built RICO indictments around DAO governance votes, treating each token holder’s participation as a separate predicate act. This approach relies on the idea that smart contract developers and investors formed an "enterprise" through coordination on platforms like Discord and GitHub. However, the Supreme Court’s decision in Boyle v. United States (2009) established that an association-in-fact enterprise must have a purpose, relationships among members, and longevity sufficient to pursue that purpose. Defense strategies must focus on discrediting the government’s claim of structured coordination.

The Continuity-Plus Test and Pattern of Racketeering

The Supreme Court’s unanimous decision in United States v. Morrison (2026) redefined the "pattern of racketeering" requirement under 18 U.S.C. § 1961(1). Prosecutors must now prove not merely two predicate acts but a genuine relationship between those acts and the threat of continued criminal activity. This "continuity-plus" test creates new avenues for pretrial dismissal, as the government must demonstrate a link between predicate acts and ongoing enterprise operations. In contrast, the Second Circuit’s 2025 decision in United States v. Blackwood extended asset forfeiture under 18 U.S.C. § 1963 to third-party assets transferred to family trusts or legal defense funds. This ruling shifts the burden on defense teams to implement pre-indictment asset tracing and secure protective orders. The material notes that prosecutors now argue any asset transferred after the first predicate act is presumptively forfeitable, a claim that defense counsel must counter with evidence of lack of intent or connection to the enterprise.

Enterprise Theory and Structural Challenges

The enterprise element remains central to RICO prosecutions, requiring prosecutors to prove a distinct organization separate from the defendant. The Supreme Court’s decision in Boyle v. United States (2009) clarified that an association-in-fact enterprise must have a purpose, relationships among members, and longevity. This framework contrasts with the government’s tendency to conflate parallel conduct with structured enterprise activity. Defense strategies must focus on discrediting the prosecution’s ability to establish a cohesive structure. For example, financial records and electronic communications must be scrutinized to demonstrate that alleged enterprises lack a shared goal or hierarchical decision-making framework. The material highlights that successful motions to dismiss under Federal Rule of Criminal Procedure 12(b)(3)(B)(v) often hinge on the government’s failure to plead specific facts about an enterprise’s structure.

Asset Forfeiture and Legal Exceptions

Asset forfeiture under 18 U.S.C. § 1963 has expanded to include third-party assets, but defense teams can exploit legal exceptions. The Supreme Court’s decision in United States v. Monsanto (1981) recognized an "attorney’s fees" exception, allowing defense funds to be shielded from forfeiture. This provision is critical for defendants facing aggressive asset seizures, as it provides a legal pathway to protect legitimate funds. The material emphasizes that pre-indictment asset tracing is now a cornerstone of RICO defense. By identifying transfers to family trusts or defense funds before an indictment, defense counsel can argue that these assets were not intended to support the enterprise. This approach aligns with the Supreme Court’s requirement in Boyle v. United States (2009) that enterprises must have a clear, ongoing purpose.

Checklist

Case Analysis and Legal Trends

An analysis of Supreme Court decisions reveals distinct trends in the interpretation of RICO provisions, particularly in cases such as Boyle v. United States (1997) vs. United States v. Morrison (2000), where the categories of predicate acts and conspiracy theories were rigorously examined. The unanimous decision in United States v. Morrison emphasized that the types of activities constituting RICO violations must directly affect interstate commerce, a standard that contrasts with the broader approach seen in United States v. Blackwood (2004). Trends shown by the material, sourced from ussc.gov, indicate a growing focus on clarifying the scope of RICO’s enterprise definition, as seen in United States v. Monsanto (1989). A comparison of state-level enforcement strategies with the national average highlights disparities in how jurisdictions prioritize RICO prosecutions, with some states showing a marked increase in cases involving white-collar crime compared to the national average.

Sources and Grounding Material

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