Grab joins hands with StraitsX to enable stablecoin retail payments across Asia

Vietnamese authorities have dismantled a criminal ring that used cryptocurrency to launder illicit gambling profits, AFP reported, citing local media. The group converted local currency into digital assets such as USDT and Ethereum, routing funds to users for online betting. Operating multi-layered investment websites, the network grew to as many as 20,000 users and managed 25 million accounts, despite Vietnam’s ban on cryptocurrency. In total, the transactions involved were valued at roughly $3.8 billion. Police allege that millions of dollars were funneled into real estate, luxury cars, and cross-border cash transfers. While the money laundering probe continues, the gambling case has already produced convictions. Four Vietnamese siblings who ran the network, along with 39 other defendants, received sentences in Ho Chi Minh City ranging from a three-year suspended term to 13 years in prison. An Indian national identified as the alleged mastermind remains at large.Photo by Amanda Jones on UnsplashThai police foil crypto-themed fraudElsewhere in the region, police in neighboring Thailand busted a South Korean crime syndicate based in Pattaya that allegedly stole more than 20 billion won ($14.2 million) through fraud schemes that invoked cryptocurrency as a lure, along with other scams, the Chosun Ilbo reported. The scam ring reportedly obtained customer data from a lottery tip site and collected money from victims either by posing as agents offering membership refunds or by claiming to provide compensation for leaked personal information, which they disguised as opportunities to buy digital assets. In addition to these schemes, the syndicate ran romance scams and posed as authorities. Thai police arrested 20 members in a June resort raid. Nine more suspects, including ringleaders, remain in custody awaiting extradition. Seoul police said that, in total, 25 members have been caught, 21 of whom are now detained. Authorities believe the network may be linked to other groups in Thailand and are widening the investigation. Europe uncovers $120M crypto fraudCrypto crimes aren’t limited to Asia. In Europe, police arrested five suspects in a Eurojust-led operation that uncovered an online investment scam worth at least €100 million ($116.8 million). Operating since 2018 across 23 countries, the scheme lured victims with platforms promising high returns, then funneled deposits through Lithuanian accounts before disappearing. In a report by the Organized Crime and Corruption Reporting Project, Elliptic Chief Scientist Tom Robinson said such schemes often have little to do with cryptocurrency itself, instead exploiting its technical obscurity and the allure of quick gains. Beyond scams, outright theft from crypto platforms is also climbing. A Chainalysis study found that by the end of June 2025, more than $2.17 billion had been stolen from exchanges and related platforms—already surpassing the total for all of 2024. The firm projects losses could reach $4 billion by year-end. The single largest incident was the February hack of the Bybit exchange, in which thieves took $1.5 billion, roughly 69% of all funds stolen in the first half of this year. Crypto crime turns increasingly violentThe Chainalysis report also flagged a rise in physical attacks, in which criminals use violence or coercion to force individuals to hand over their crypto holdings. The firm warned that 2025 may log nearly twice as many cases as the worst year on record, noting that the attacks often rise and fall with expectations for Bitcoin’s price. In response to these threats, Chainalysis stressed the need for a multilayered approach to crypto security. It advised service providers to strengthen internal controls through regular audits and employee screening, while upgrading wallet infrastructure and other technical defenses. For individuals, the firm said, keeping holdings discreet has become as critical as technical safeguards, especially amid the rise in physical attacks. 

Blockstream, a blockchain technology firm headquartered in British Columbia, Canada, has moved to expand its activities in Japan with the opening of a new office and the announcement of a partnership with local companies. The infrastructure development company has partnered with Diamond Hands and Fulgar Ventures, CoinDesk Japan reported. Diamond Hands is a Japan-based company involved in providing Bitcoin-related products. It helps companies to integrate Bitcoin and lightning payments into their services. Based in Wilmington, Delaware, Fulgur Ventures invests in early-stage startups. It is particularly focused on Bitcoin and Lightning Network-related projects.Photo by David Edelstein on UnsplashBootstrapping brand awareness Fulgur Ventures is Blockstream’s largest shareholder. The objective is to bootstrap brand awareness within Japan using these partnerships with local companies. To that end, Diamond Hands CEO Koji Higashi will become Blockstream’s brand ambassador. It’s thought that efforts will be made going forward to further expand partnerships with local Japanese companies. Blockstream announced in a press release that it aims to drive adoption of self-custody technologies and Bitcoin layer-2 innovations within the East Asian country. Furthermore, it plans to drive adoption of real-world asset (RWA) tokenization. Commenting on the development, Blockstream Founder and CEO Adam Back stated:"With increased regulatory clarity and rising institutional interest in Bitcoin now is the moment for Blockstream to establish a direct presence in Japan, one of our most important markets." Back added that the company is looking forward to “empowering Japanese enterprises and individuals to fully harness Bitcoin as the foundation for a financial future that's secure, scalable and decentralized.” Tokyo office Another aspect to the expansion involves the opening of an office in Tokyo by Blockstream.  Adam Back is a Bitcoin OG who has often been the subject of speculation in attempts to identify pseudonymous Bitcoin founder Satoshi Nakamoto. Back proposed Hashcash, a proof-of-work-based system and forerunner to Bitcoin, in 1997. The Japanese corporate world has demonstrated its interest in Bitcoin in recent months, with local company Metaplanet launching an ambitious plan to acquire 21,000 Bitcoin by 2026, having adopted the Bitcoin playbook pioneered by American business intelligence and Bitcoin development company MicroStrategy. Blockstream’s investment arm, Blockstream Capital, has also been active in the market. Last month, the company invested $75 million into crypto custodian Komainu. Komainu is a joint venture between CoinShares, Ledger and Japanese global financial services company Nomura.  The same month, the company launched two institutional-grade Bitcoin investment funds. The funds, Blockstream Income Fund and Blockstream Alpha Fund, have been devised to cater to a growing demand from institutions for transparent, regulated and secure financial products. A third fund, Blockstream Yield Fund, is due to launch later this year. It will offer Bitcoin holders consistent, low-risk returns on their holdings. Blockstream was founded in 2014. In its earlier years, the company has served as a technology provider relative to the Liquid Network. In Core Lightning, it has developed a well-recognized implementation of the Lightning Network protocol.  To facilitate Bitcoin holders in terms of self-custody of the leading crypto asset, Blockstream developed Blockstream Jade, a hardware wallet built on open-source software. The device offers air-gapped functionality, meaning that users can perform transactions without connecting the device itself directly to the internet.

MANTRA, a real-world asset (RWA) layer one blockchain built on Cosmos, recently outlined its vision for the on-chain financial ecosystem, outlining that it plans to acquire licensing in the Middle East and Asia as part of its efforts to expand. In a press release published on Chainwire on March 14, the company outlined that it has applied for licensing in the United Arab Emirates (UAE) in an effort to pave the way for MANTRA to target a global clientele who want to harness the potential of RWA asset tokenization. Issuing and trading tokenized RWAsAt the core of the Hong Kong-headquartered project’s offering lies its layer one blockchain, aptly named MANTRA Chain. The network is designed to streamline the issuance and trading of tokenized RWAs. Having established this technological product base, the company is now on a mission to onboard financial institutions and commercial entities with an interest in asset tokenization. With teams stationed in Hong Kong and the UAE, MANTRA has honed a full understanding of the shifting regulatory landscapes in pivotal regions. By securing its inaugural financial licenses in the UAE, MANTRA is aiming to take a slice of market share in the swiftly evolving RWA sector across the Middle East and Asia. The overarching goal for 2024 is to tokenize a diverse spectrum of assets, spanning real estate, private market funds, equity, art and treasuries.Photo by Sigmund on UnsplashIn an X social media post, MANTRA Founder and CEO John Patrick Mullin outlined that the company is already engaging with institutions and partners in the private sector. Mullin stated: “MANTRA is actively collaborating with real-world institutions and partners, including real estate, private market funds, private equity, the art sector, and treasuries, among others, to help bring these traditional asset classes onchain.” Mullin claims that the current crypto market capitalization of around $2 trillion is just a drop in the ocean by comparison with the potential that exists in the tokenization of RWAs and in unlocking the RWA economy. Hong Kong licensingAlongside the Middle East, Asia is the other target market for the company. Mullin suggested that Asian countries are already preparing for this fundamental shift, having developed RWA regulations. Last November, it emerged that Hong Kong was setting out a regulatory roadmap in respect of RWA tokenization. In February 2023 the Chinese autonomous territory achieved a first-of-its-kind tokenized green bond issuance.With that, the company’s home base of Hong Kong will also be central to its efforts to acquire relevant licensing. In recent weeks, MANTRA claims to have made significant progress in decentralizing its network, garnering validator support on a more broadly distributed basis. The project is expected to launch its final testnet, dubbed “Hongbai,” shortly. MANTRA is aiming to emerge as the pioneer RWA layer one blockchain with the capability to ensure real-world regulatory compliance. By expediting the adoption of tokenized RWAs, the project suggests that there’s an RWA economy value unlock potential of $16 trillion with its regulatory-ready blockchain being positioned to benefit from that. The network is gearing to offer a compliant framework, so that traditional finance (TradFi) companies can seamlessly transition to and harness asset tokenization and blockchain solutions, propelling global RWA expansion.