TRON’s T3 Financial Crime Unit, a collaboration between TRON, Tether, and TRM Labs, has frozen more than $450 million in illicit USDT since its launch in September 2024. The unit, which supports investigations across 23 jurisdictions, saw a 43.9% increase in recovered funds last year, tackling exchange hacks, money laundering, and terrorism financing. Its work was highlighted by the Financial Action Task Force in November 2025 as a model of public-private cooperation.
However, a Reuters investigation published on the same day reveals that Iran’s largest crypto exchange, Nobitex, processed over $2.3 billion through the TRON and BNB Chain networks since early 2023, according to data from Arkham and Elliptic. Researchers also alleged that the Central Bank of Iran transferred more than $500 million in USDT through TRON between late 2024 and mid-2025, with some funds flowing through Nobitex. The findings have drawn attention because the same blockchain ecosystems later became tied to World Liberty Financial, the crypto project backed by Donald Trump and his family.
Tron founder Justin Sun and Binance co-founder Changpeng Zhao both emerged as major supporters of the Trump-linked venture, though no evidence suggests any awareness of the Iranian transactions. Meanwhile, Tether’s role as a centralized stablecoin issuer has become a double-edged sword: in April 2026, Tether froze over $344 million in USDT on TRON linked to Iranian wallets, demonstrating the ability to enforce sanctions, while decentralized networks continue to allow unfrozen transactions. A representative for the White House dismissed any implication of a conflict of interest as “absurd.”
The contrast illustrates the growing tension between blockchain’s role in both illicit finance and compliance. TRON’s $1.96 trillion settlement volume in Q1 2026, paired with $86 billion in stablecoin circulation, makes it a critical arena for both enforcement and evasion.
