A Senate investigation found that 84% of 846 wallets linked to sanctioned Iranian entities transacted in Tether's USDT, raising questions about Tether's compliance infrastructure and the banking partners enabling its dollar access. The report is expected to accelerate congressional and FinCEN pressure on stablecoin issuers and their correspondent banking relationships, potentially restricting fiat on-ramps.
For Armada's crypto repo desk, the findings create counterparty risk if any client uses USDT as part of a settlement or margin chain. Even absent direct USDT exposure, the regulatory spotlight increases the cost and scrutiny of stablecoin-adjacent banking relationships. Legal counsel should confirm the firm's OFAC policies explicitly address stablecoin collateral and that tokenized T-Bill structures do not route through USDT liquidity pools.