Brazil to review Elon Musk’s X ban after $5M fine payment

California Representative Maxine Waters, ranking member of the US House Financial Services Committee, used her opening statement at a markup hearing to criticize President Donald Trump’s business and ethical entanglements with the crypto industry, including the launch of a stablecoin by a family-backed company.Addressing lawmakers at an April 2 hearing, Waters said Trump had used his position as president to leverage “multiple crypto schemes” for profit, including a US dollar-pegged stablecoin launched by World Liberty Financial (WLFI) — the firm backed by his family. The California lawmaker pointed to Trump’s memecoin launched in January, his plans to establish a national cryptocurrency stockpile, and “his own stablecoin,” referring to WLFI’s USD1 token launched in March.Rep. Maxine Waters addressing the House Financial Services Committee on April 2. Source: GOP Financial Services“With this stablecoin bill, this committee is setting an unacceptable and dangerous precedent, validating the president and his insiders’ efforts to write rules of the road that will enrich themselves at the expense of everyone else,” said Waters, adding:“Trump likely wants the entire government to use stablecoins from payments made by the Department of Housing and Urban Development, to Social Security payments, to paying taxes. And which coin do you think Trump would replace the dollar with? His own, of course.”Waters does not stand alone in her criticism of Trump’s crypto ventures, with many lawmakers and experts across the political spectrum suggesting potential conflicts of interest. Committee Chair French Hill, who spoke on stablecoins before Waters, also reportedly said that the Trump family’s involvement in the industry makes legislation “more complicated.”“If there is no effort to block the President of the United States of America from owning his stablecoin business […] I will never be able to agree on supporting this bill, and I would ask other members not to be enablers,” said Waters. Related: Crypto has a regulatory capture problem in Washington — Or does it?Representative Bryan Steil, who introduced the Stablecoin Transparency and Accountability for a Better Ledger Economy, or STABLE Act, did not immediately address Waters’ concerns about Trump’s stablecoin but referred to establishing safeguards for consumers. Hill did not mention Trump in his opening statement but said there needed to be a “clear federal framework” for payment stablecoins.Crypto legislation moving through CongressThe committee will consider amendments to the STABLE Act, as well as bills to combat illicit finance using emerging financial technologies and blocking the US government from issuing a central bank digital currency, or CBDC. The markup hearing was a necessary step before the committee could vote on whether to advance the bills to the House of Representatives. Magazine: Trump’s crypto ventures raise conflict of interest, insider trading questions

Sumitomo Mitsui Financial Group (SMBC), a Japanese banking and financial services conglomerate, along with business systems firm TIS Inc, Ava Labs — the developer of the Avalanche network — and digital asset infrastructure company Fireblocks, have signed an agreement to explore a framework for commercializing stablecoins in Japan.Under a Memorandum of Understanding, the companies will focus on developing strategies around issuing and circulating stablecoins pegged to the US dollar and Japanese yen, according to a joint announcement.Additionally, the collaboration will explore stablecoins as a settlement mechanism for tokenized real-world assets such as stocks, bonds, and real estate.Stablecoins continue to be a major focus of crypto regulatory frameworks worldwide, and one of the sectors venture capitalists are eyeing in 2025 as nation-states push stablecoins to the forefront of their digital asset strategies.Stablecoin total market overview. Source: RWA.XYZRelated: Stablecoins, tokenized assets gain as Trump tariffs loomStablecoins become central to US digital asset policySpeaking at the White House Crypto Summit on March 7, US Treasury Secretary Scott Bessent said that comprehensive stablecoin regulation was central to President Donald Trump’s stated goal to become the worldwide leader in crypto.Bessent said stablecoins would help protect US dollar hegemony in global markets by expanding the use and scope of the dollar across the world.Centralized overcollateralized stablecoins rely on short-term US Treasury instruments and fiat money held in banks to back the value of the tokenized real-world assets.According to Paolo Ardoino, the CEO of stablecoin issuer Tether, the company is now the seventh-largest buyer of US Treasury bills, beating out sovereign countries such as France, Singapore, Belgium, and the United Kingdom.Stablecoin issuer Tether is now the seventh-largest buyer of US Treasury bills. Source: Paolo ArdoinoStablecoin issuers like Tether and Circle accumulate the yield from holding US debt instruments as part of their profit from issuing tokenized fiat assets to buyers.Recently, calls to share stablecoin yield with customers have escalated, with industry leaders like Coinbase CEO Brian Armstrong proposing that stablecoin laws change in the US to allow firms to distribute yield to clients onchain.US Senator Kirsten Gillibrand disagreed with those proposals and warned against stablecoin issuers sharing yield with clients, arguing that it would displace the banking industry and disrupt home mortgage loans, small business loans, and local bank lending.Magazine: Unstablecoins: Depegging, bank runs and other risks loom

Opinion by: James Strudwick, executive director, Starknet FoundationThe outlook surrounding the use of new technologies has shifted in Washington. Tesla CEO and presidential adviser Elon Musk’s proposition to incorporate blockchain technology into the US Treasury has placed blockchain and its use for state finances at the forefront of the global debate. According to Musk, much of this drive is rooted in the concern over the unsustainability of current government spending. With its immutable ledgers and transparent audit trails, blockchain is waiting in the wind, offering a potential solution to managing vast public finances. Musk advocates for a unified information system that can track real-time payments, credentials and government resources, spurring a debate within the fintech community about the pros and cons of introducing such a tool at the government level. The idea is compelling, as the description on the blockchain tin effectively promises accountability, traceability and streamlined operations. The shift here, namely to a blockchain-powered government infrastructure, presents several challenges that may prove to be beyond what the new administration has expected thus far.Blockchain as state appendage A concern for stakeholders orbiting the blockchain world revolves around the sheer scale of government operations. Every day, the US government handles thousands of transactions across various departments. The feasibility of Musk’s vision is put into question simply as a result of its own complexity. The provable security that blockchain technology must offer while handling millions of daily transactions without buckling under the load to succeed at this scale is enormous.A proposed solution by Musk is a hybrid model that uses “Validium” zero-knowledge rollups. The speed and efficiency of modern ZK-rollups, which can handle hundreds of millions of transactions daily, have the potential to make sure each citizen’s share of government transactions is intact and verifiable. The technology’s rapidly evolving nature, scaling to handle even higher transaction volumes in the coming years, indicates that this could be achievable.Unfortunately, this in itself comes with its own hurdles, particularly when integrating public services, which tend to operate in silos.The human questionThe great irony here is that Musk’s declarations of government inefficiency as a reason for the ongoing shakeups could be one of the biggest reasons not to go ahead with the plan. The real obstacle here is not so much technological as it is deeply, irrevocably human. The transition from archaic legacy systems to the more modern infrastructure of blockchain requires not just software updates but an entire reprogramming of the workforce. Government employees embedded in bureaucracy are used to outdated systems, and retraining them will be no small task.Recent: US housing dept mulls blockchain, stablecoin to pay and monitor grants: ReportMoreover, current government databases are a labyrinth of poorly documented, indecipherable data. Extracting and migrating this data to a blockchain infrastructure is itself a task that may require serious investment. For all its elegance, blockchain wasn’t built to contend with such inefficiency. Despite its potential for handling complex, distributed environments, the difficulties present in the system itself could make the transition more complicated than the hassle is worth.Balancing transparency and confidentiality Transparency of federal spending is also a factor worth highlighting. The innate strength of blockchain and its much-lauded appeal is its strength. It permits citizens to track how public funds are allocated and spent. Musk’s premise could foster a so-far unseen level of accountability, which makes transactions, every delegation of power and every resource distribution visible to the public in real-time. The problem is that sensitive government data, classified information or personal identification could be dangerously exposed on a public blockchain. Musk’s response is to try to tether sensitive data to private channels in the blockchain and ensure that only individuals with the appropriate authorization or from specific departments can access confidential information. Theoretically, this addresses the security concern while allowing blockchain’s public verifiability.Musk’s offer could lead to a more efficient, accountable system. The social drive behind this is the longstanding criticism of wasted spending and resource misallocation. There is also a possibility of strengthening democratic processes by holding public officials more accountable. A decentralized authority has the broader impact of empowering citizens through real-time access.There is a forward-thinking aspect to the vision. It raises a profound question. Technology could address human governance challenges, but we run the risk of a fundamental shift in how we understand privacy and accountable authority. As we question the nature of governance, it warrants careful consideration of the role of blockchain and what it could ultimately mean for the future of society as a whole.Opinion by: James Strudwick, executive director, Starknet Foundation.This article is for general information purposes and is not intended to be and should not be taken as legal or investment advice. The views, thoughts, and opinions expressed here are the author’s alone and do not necessarily reflect or represent the views and opinions of Cointelegraph.