nh

According to Cointelegraph, Robinhood users have recently encountered a phishing attack. The attackers exploited the Gmail feature that ignores the "." in email usernames, along with a vulnerability in the Robinhood account creation process, to register accounts that are very similar to the target email addresses. This allowed them to send fake reminder emails with phishing links to the victims' inboxes from the Robinhood official mail server.Cybersecurity researcher Alex Eckelberry stated that the email could pass SPF, DKIM, and DMARC verification, appearing to come from an official address. Robinhood stated that this incident did not involve a system or customer account breach, and that user funds and personal information were not affected, but advised users to delete the related emails and not to click on suspicious links.

According to Blockchain for Europe, the European Blockchain Association, in collaboration with Dr. Ulrich Bindseil, former Director General of Market Infrastructure and Payments at the European Central Bank, and Erwin Voloder, Director of Research and Strategy at the Association, jointly released a report titled "Reforming MiCA to Support Euro Stablecoins."The report recognizes the significance of MiCA as a milestone regulatory framework, but also points out that some of its design choices may place Europe in the unfavorable range of the regulatory "Laffer curve"—excessively stringent requirements could weaken the EU's market competitiveness and drive related businesses outside the EU.The report proposes a series of targeted and pragmatic reform suggestions aimed at fostering a more competitive, resilient, and globally influential euro stablecoin ecosystem under MiCA, and calls on policymakers, industry participants, and various stakeholders to actively engage in discussions to jointly promote the continuous improvement of the MiCA framework.

According to the Robinhood blog, the Monetary Authority of Singapore (MAS) has granted Robinhood Singapore Pte. Ltd. a principle approval (IPA) to provide securities brokerage services, paving the way for its launch of comprehensive brokerage services in Singapore, including securities, exchange-traded derivatives, custody, financing, and collective investment products.Singapore will serve as Robinhood's Asia-Pacific headquarters, complementing the MAS Major Payment Institution (MPI) license already held by its subsidiary Bitstamp Asia Pte. Ltd., strengthening its presence in the Asia-Pacific region. MAS emphasized that the IPA is not equivalent to a formal license, and Robinhood must still meet specific conditions, with the regulatory authority retaining the power to revoke the IPA.

According to market news, the adult website Pornhub has stopped using Tether (USDT) for creator revenue settlements and has switched to USDC issued by Circle.In an email sent to creators, Pornhub stated that this switch aims to make revenue payments "more reliable" and emphasized that USDC is a fully reserved, compliant stablecoin that meets the EU MiCA regulatory framework. Pornhub previously introduced USDT in 2020 after PayPal announced the termination of its partnership with the platform, and it built its payment infrastructure with the help of the TronLink wallet owned by Sun Yuchen. After this switch, the aforementioned partnership has also been removed from its creator page.

According to The New York Times, Robinhood Ventures invested $75 million in OpenAI.

According to BBX data, yesterday Cantor Fitzgerald raised the target prices for multiple cryptocurrency concept stocks on the same day, but stock prices remained generally under pressure. The core dynamics are as follows:Cantor Fitzgerald analyst Ramsey El-Assal released a research report on April 21, maintaining an "Overweight" rating for Strategy, Inc. (NASDAQ: $MSTR), Robinhood Markets, Inc. (NASDAQ: $HOOD), and Block, Inc. (NYSE: $XYZ), and raised the target prices to $212 (from $192), $110 (from $95), and $88 (from $78), respectively. El-Assal stated that the market is viewing the Q1 earnings report as "rearview mirror data" and is shifting attention to forward-looking growth drivers such as market predictions and tokenization. Despite the collective increase in target prices, the three stocks closed down approximately 2.78%, 4%, and 2% yesterday, reflecting the dual impact of macro sentiment suppression and geopolitical uncertainty.Circle Internet Group, Inc. (NYSE: $CRCL) closed yesterday (April 21) at about $97, with a decline of approximately 4.6% on the day, corresponding to a market capitalization of about $24 billion; the stock's 52-week low was $49.90 (on February 5), and it has rebounded approximately 95% from that low; Q1 2026 earnings report is expected to be released on May 11, with consensus revenue expectations for Q2 at about $718 million.

Bitcoin Core releases version 31. The main updates are as follows: improved Mempool logic, allowing nodes to more accurately assess the overall value of a set of related transactions to decide whether to retain, forward, or package them; ordinary transfer users are minimally affected, but users utilizing RBF, CPFP, the Lightning Network, complex wallets, or server-side wallets may experience changes in transaction acceptance/rejection behavior; enhanced privacy broadcasting features, supporting broadcasting sendrawtransaction via Tor/I2P, where the recipient cannot know the IP address and geographical location of the transaction initiator.

According to CNBC, a recent study shows that adding Bitcoin to a traditional gold allocation can effectively enhance the overall return of the investment portfolio without significantly increasing the risk level.At the same time, Goldman Sachs released a report indicating that cryptocurrency prices may have bottomed out, and some related stocks have high investment appeal; Standard Chartered Bank has halved its Bitcoin price forecast; other analysts pointed out that due to the recent continuous decline in the cryptocurrency market, the profitability of Bitcoin mining has significantly narrowed, making it difficult to achieve profitability in current mining operations.

Bitwise Asset Management points out that the recent strength of Bitcoin is not contrary to a risk-averse environment, but is directly driven by geopolitical conflicts. Since the escalation of the situation in the Middle East at the end of February, BTC has risen by about 12%, while the S&P 500 index has fallen by about 1% and gold has dropped by about 10%, showing a clear divergence in performance.Bitwise CIO Matt Hougan and research director Ryan Rasmussen state that Bitcoin is simultaneously embodying two logics: "store of value asset" and "potential international settlement currency." As the financial system becomes "weaponized" and the global payment system fractures, the appeal of non-sovereign neutral assets continues to rise. The report suggests that geopolitical fragmentation is prompting some countries to explore alternative paths to bypass the traditional financial system, such as attempting to introduce Bitcoin settlements in trade. This trend enhances BTC's potential position in the global monetary system. Based on the aforementioned changes, Bitwise indicates that the Bitcoin valuation framework is being reshaped; if it captures both store of value and transaction settlement demand, long-term price expectations may be underestimated, and $1 million could shift from a target ceiling to a "benchmark level."

According to The Block, South Korean payment service provider NHN KCP has signed a memorandum of understanding with Ava Labs to jointly build a Layer 1 network aimed at payment scenarios based on Ava Cloud, covering three main areas: sub-second payment confirmation, on-chain transaction data encryption, and customizable merchant payment infrastructure.The two parties will also explore business opportunities such as tokenized deposit models, multi-stablecoin settlement structures, and cross-border payments. Justin Kim, head of Ava Labs Asia, stated that the launch time of the L1 mainnet will largely depend on the progress of cryptocurrency regulatory regulations in South Korea.

According to official news, the TRON network has officially passed Proposal No. 106 at 20:00 on April 10.According to the proposal, the mainnet has completed adjustments to the behavior and execution cost of the SELFDESTRUCT instruction: the contract will only be truly deleted from the chain when the instruction is called in the same transaction as the contract creation; in other cases, executing the instruction will only transfer the assets within the contract to a designated address, and the contract itself will not be deleted. At the same time, the energy consumption of SELFDESTRUCT has been adjusted from 0 to 5000.This adjustment means that TRON further aligns its relevant mechanisms with Ethereum, helping to continuously enhance the compatibility of TVM (TRON Virtual Machine) and providing more stable underlying support for multi-chain development and ecological adaptation.

As Robinhood accelerates its layout in the prediction market, it has proactively excluded certain contract products due to concerns that they may foster market manipulation and insider trading risks. Robinhood UK President Jordan Sinclair stated that the company is highly attentive to market abuse issues and will not offer all prediction markets or event contracts to users, but will selectively launch products that are more suitable for customers.Recently, several "precise betting" incidents have raised regulatory concerns. For example, there were unusually large bets placed on Polymarket before U.S. actions against Iran; Israeli regulators have also sued two individuals who used confidential information to place bets. Additionally, "mention markets" (such as words that will appear in a speech being bet on) have been explicitly excluded from Robinhood's product range due to their susceptibility to manipulation.Currently, Robinhood primarily provides compliant prediction market services through partnerships with Kalshi and ForecastEx, prioritizing regulated platforms to reduce information abuse and cross-border compliance risks. In contrast, the less regulated Polymarket allows users to trade through cryptocurrency wallets with relatively loose identity verification.Robinhood previously anticipated that prediction markets would become an important growth engine, with CEO Vlad Tenev stating that this business could become one of the fastest-growing segments by 2025, potentially driving the formation of a trillion-dollar annual trading scale in the future.

DeFi solution provider Enhanced Labs announced the completion of a $1 million Pre-Seed round of financing, led by Maximum Frequency Ventures, with participation from GSR, Selini, Flowdesk, and a group of angel investors. The new funds are expected to support product development and operations, while also promoting the expansion of options-based yield strategies to a broader range of on-chain assets, including tokenized real-world assets.

According to Business Insider, SpaceX executive Michael Nicolls pointed out in a memo sent to xAI employees that the company's training performance is "embarrassingly low" and clearly stated that xAI is "significantly behind" its competitors. Previous reports indicated that xAI is experiencing staff turnover and team adjustments.The memo announced an immediate reorganization of the engineering team, appointing several new leaders responsible for pre-training, post-training, infrastructure, and other modules. This move is part of a comprehensive reconstruction pushed by Elon Musk after SpaceX acquired xAI in February 2026, aimed at quickly catching up with competitors like OpenAI, Anthropic, and Google.

According to News1, the Financial Services Commission (FSC) of South Korea and the Financial Supervisory Service (FSS) announced that they will work together with the Digital Asset Exchange Association (DAXA) and various virtual asset exchanges to officially implement the "Enhanced Withdrawal Delay System." The authorities have strengthened the exception criteria for withdrawal delays and established unified internal regulations. In the future, factors such as the number of transactions, transaction duration, and deposit and withdrawal amounts must be considered.The system aims to prevent telecom fraud proceeds from flowing to external wallets by restricting certain groups, such as new users, from withdrawing virtual assets within a specified period. Due to the inconsistent standards and lack of clear benchmarks among exchanges in the past, this loophole was exploited by criminals. According to statistics, from June to September last year, 59% of the fraudulent accounts in virtual asset exchanges belonged to "exception accounts" subject to withdrawal delays.

According to market news, Cathie Wood's Ark Invest purchased approximately $13 million worth of Robinhood ($HOOD) stock, continuing its "buy the dip" strategy.

According to monitoring by Hyperinsight, the "Silver Iron Head Air Force" whale today reduced its position by approximately $11.4484 million in ETH short positions (6,100 units), realizing a small profit. Currently, it still holds about 5,126 ETH short positions, valued at approximately $11 million, with an entry average price of $2,237.4 and a liquidation price of $3,079.42. It is reported that this whale has been continuously increasing its short position since opening an ETH short with 20x leverage on April 1, and has set up short limit orders, with the position size once exceeding 10,000 ETH, valued at over $20 million.This whale does not hold a single-direction position but is engaging in swing trading: currently, it has set up 5,126.93 ETH long positions in the $2,180--$2,200 range, while also setting up 10,869.56 ETH short positions in the $2,260--$2,340 range.

Robinhood announced that its cryptocurrency platform has launched trading for Solana ecosystem tokens ORCA and RAY, and users in New York State can also participate.

The TRON network super representatives (SR) have initiated Proposal No. 106 and entered the committee voting phase. If the proposal passes the vote, it is expected to take effect on April 10 at 20:00 (Singapore time). The proposal aims to adjust the execution behavior and cost of the SELFDESTRUCT instruction: the contract will only be truly deleted if the instruction is called in the same transaction that creates the contract; in other cases, only the contract assets will be transferred, and the contract itself will not be deleted. At the same time, the energy consumption of SELFDESTRUCT will be adjusted from 0 to 5000.If the proposal passes, the relevant mechanism will further align with Ethereum, helping to enhance TVM compatibility. TRON reminds developers who have used SELFDESTRUCT to closely monitor the progress of the proposal and prepare for adaptation in advance. If nodes experience synchronization issues, it is recommended to first check whether they have been upgraded to v4.8.1.