Stablecoin

On June 2, the U.S. Treasury sanctioned Nobitex, describing it as Iran's largest cryptocurrency exchange, and also designated several of its senior executives. Officials alleged the platform enabled sanctions evasion and processed transactions tied to the Islamic Revolutionary Guard Corps (IRGC), including activity involving stablecoins. The package also targeted Iranian exchanges Wallex, Bitpin, and Ramzinex, with restrictions blocking U.S.-jurisdiction property and limiting dealings by U.S. persons.

The Digital Asset Market Clarity Act (CLARITY Act) has moved forward in Congress after being added to the Senate Legislative Calendar. The step makes the proposal eligible for debate by the full Senate, though leaders have not set a floor vote date. If enacted, it would create a federal framework for digital asset regulation and aim to clarify oversight roles between the SEC and CFTC.

On Wednesday, a House of Lords committee urged the UK to advance stablecoin oversight while avoiding measures that could suppress the nascent market for pound sterling-pegged tokens. The panel warned that overly restrictive requirements—such as proposed caps on wallet holdings and forcing issuers into zero-interest central bank deposits—could undermine competitiveness and leave the UK trailing the US and EU.

Coinbase said on June 2 that Checkout.com will let eligible merchants across its 1,000+ enterprise-customer network accept USDC and USDT through their existing checkout flows. Merchants can add stablecoin payments without a separate crypto build while continuing to settle in U.S. dollars. The rollout is positioned as a way to gauge how much demand "digital dollars" can attract in everyday online commerce.

On June 2, 2026, the U.S. Treasury's OFAC sanctioned Nobitex and three other Iran-based crypto exchanges, alongside four Iranian nationals, escalating compliance pressure around Iran-linked crypto activity. Treasury said Nobitex accounted for more than 50% of Iran's digital-asset inflows in 2025, while Ramzinex processed over $2.45B in transactions, raising screening expectations for firms with exposure to the named platforms.

Coinbase Ventures said it bought ENA on the open market and entered a partnership with Ethena to develop onchain finance and savings products for a combined user base of more than 100 million. Ethena said the first growth initiative tied to the collaboration is set to launch the week of June 8, 2026, though no product details or deal terms were disclosed. Ethena reports about $5.4 billion in TVL and roughly $983 million in cumulative fees since launch, alongside a token market cap of over $825 million.

Stablecoin usage is expanding beyond trading, with filtered transaction velocity reaching a record 49.7 times annualized as supply stands near $320 billion and filtered volume totals $6.64 trillion in under five months. Meanwhile, spot bitcoin ETFs have recorded peak-to-date drawdowns of $6.6 billion since outflows began in October 2025, and ethereum ETF flows weakened through much of May 2026.

Ethereum co-founder Vitalik Buterin reposted a prior idea to move stablecoins away from using the U.S. dollar as the default reference point. He proposed user-specific baskets of prediction market shares, assembled from each person's spending patterns, as the stability anchor. The post also revisits his earlier concerns about USD dependence, oracle security, and incentives when staked ETH is used as collateral.

Franklin Templeton and Moonpay formed a strategic partnership linking the Benji Technology Platform with Moonpay Trade’s institutional execution stack. Eligible institutions can swap between supported stablecoins and Franklin Templeton’s tokenized money market funds onchain, adding liquidity and operational flexibility for treasury and collateral workflows. Franklin Templeton reported $1.74 trillion in AUM as of April 30, 2026, while Moonpay said it serves 30 million customers across 180 countries.

Ripple said it expanded its USD-backed stablecoin RLUSD into Türkiye on June 2, 2026, listing it through local partners BiLira, Bitexen, and Bitlo. The company is targeting a market it says sees nearly $200 billion in annual crypto transaction volume and is currently led by USDT and USDC. Ripple also cited RLUSD’s $1.7bn+ market cap as part of its broader global rollout.