China is preparing a commercial rollout of Mbridge, a blockchain-based platform for cross-border settlement of central bank digital currencies, as part of efforts to expand international use of the yuan and the digital yuan. The system has processed more than 470 billion yuan (nearly $69 billion), and a 2024 test included a 50 million digital dirham ($13.6 million) transfer from the UAE to China. Officials and analysts say the platform could lower fees versus existing rails and potentially reduce liquidity-strain risks as adoption grows.

Sui has drawn increased stablecoin activity after Mysten Labs introduced a protocol change that lets users move stablecoins on-chain without paying gas in SUI. Since June 10, the network has settled nearly $65 billion in stablecoin transactions, and it has recorded over $2.27T in stablecoin volume since early 2024. Mysten Labs' Adeniyi Abiodun said the feature reduces operational overhead for service providers, while Sui tests private transactions on its devnet.

Brazil’s Chamber of Deputies Economic Development Committee advanced a revised version of Bill 4212/25 aimed at curbing state powers if a CBDC is introduced. Separately, Rain said Latin America processed nearly $1.5 trillion in transactions from 2022 to 2025, while Bitfinex Securities argued tokenization could help Venezuelan firms raise $30 million to $50 million beyond thin local markets.

A Bank of China survey found that 95% of overseas businesses expect to sustain or increase yuan use for cross-border settlements, with 34.5% anticipating growth and 61.4% expecting no change. The February poll covered 3,501 firms, and just 4.1% said their yuan settlement activity would decline. Willingness to hold yuan deposits rose to over 30%, a five-year high and 6.4% higher than last year.

Rain says Latin America processed nearly $1.5 trillion in transactions from 2022 to 2025, with most flows routed through stablecoins as dollar substitutes. The company attributes adoption to currency devaluation pressures, cross-border fees that stablecoins can cut by up to 92%, and limited banking access. Rain also highlights Colombia and Bolivia, citing sharp 2025 growth in Rain crypto card usage.

MetaMask has expanded its Mastercard-backed crypto card across Latin America, adding support for 13 countries while the card remains available in Brazil and Argentina. The product automatically converts crypto from a user's wallet into local currency at checkout and offers 1% cashback paid in mUSD. The rollout follows MetaMask's 2024 pilot and a nationwide U.S. launch announced in February.

Brazil’s Chamber of Deputies advanced Bill 4212/25 after it cleared the Economic Development Committee, moving it toward floor votes. The proposal says a future central bank digital currency, including drex, must not replace cash, be imposed as legal tender, or be used for political or ideological surveillance, and it requires safeguards to avoid financial exclusion.

Switzerland will hold a June 14 referendum on an SVP-backed proposal to embed a 10 million population ceiling in the Federal Constitution before 2050. The initiative would limit legal immigration and expand federal powers tied to infrastructure, healthcare, and social security, with an April poll showing 52% support among 16,176 respondents. Business group Economiesuisse warns the cap could conflict with EU free-movement rules and affect trade ties.

Polymarket and Kalshi have seen World Cup winner markets swell to nearly $2 billion in trading volume ahead of the tournament kickoff on June 11. A SEON survey of 588 U.S. adults found 19% plan to use prediction markets for World Cup betting, while regulators in Minnesota, New Mexico, and Nevada are challenging how these platforms should be classified under state gambling rules.