ChainCatcher news, according to CoinDesk, XRPScan data shows that activity on the XRP Ledger has significantly slowed down, with payment transaction volume dropping to 320,747, the lowest since October last year, far below the average of over one million transactions from March to early May. The number of active addresses has also fallen below 10,000, marking the lowest since October. Meanwhile, the amount of XRP destroyed as transaction fees has decreased to 1,500, the lowest in months, coinciding with the slowdown in new account creation.Messari's report is optimistic about the XRP Ledger's prospects, stating that institutional adoption is increasing through strategic partnerships and acquisitions. XRP has not benefited from Bitcoin's new highs as it did at the beginning of the year, which may suggest weakening demand, warranting caution, as a potential decline in Bitcoin could put pressure on XRP's price.

ChainCatcher news, Simon Gerovich, CEO of the Japanese listed company Metaplanet, stated on social media: "Metaplanet has become the first stock in Japan in both trading value and trading volume. Among them:The trading value reached 222 billion yen (approximately 1.51 billion USD);The number of shares traded reached 170 million."

ChainCatcher news, according to Cointelegraph, U.S. Congressman Brandon Gill from Texas is facing scrutiny for delaying the disclosure of a $500,000 Bitcoin transaction. These transactions may have violated the 45-day disclosure requirement set by the Stop Trading on Congressional Knowledge Act (STOCK Act). Gill disclosed two Bitcoin transactions on January 29 and February 27, each valued between $100,000 and $250,000, but both were several weeks past the disclosure deadline.It is noteworthy that the January transaction occurred shortly after Trump signed the digital assets executive order, while the February transaction took place on the eve of Trump's announcement of the "strategic Bitcoin reserve" plan. Gill also timely disclosed two Bitcoin transactions in May. According to the STOCK Act, delayed disclosures typically incur only a $200 fine. Gill currently serves as a member of the House Committee on Oversight and Government Reform, which is the main investigative body of the House of Representatives.

ChainCatcher news, according to Purrsec data, the HyperEVM network under Hyperliquid recently surpassed 300,000 transactions in a single day, with daily active addresses exceeding 18,000, both setting historical highs. In the past 24 hours, popular contracts on the network include HyperSwap, LiquidLaunch: Launchpad, KittenSwap, and LiquidSwap DEX Aggregator.

ChainCatcher message, Cetus officially released a report on the theft incident stating that on May 22, Cetus encountered a sophisticated smart contract attack targeting the CLMM liquidity pool. Cetus took immediate measures to mitigate the impact.The attacker exploited an undiscovered vulnerability in an open-source library, lowering the pool price to build positions in the high-price area, and utilized an overflow check flaw to inject inflated liquidity with very few tokens. Subsequently, they repeatedly executed liquidity removal operations to extract assets from the pool, continuously exploiting unverified calculation functions to carry out the attack, ultimately successfully stealing funds.To jointly maintain the maximum interests of the entire ecosystem, with the support of most Sui validator nodes, Cetus urgently froze two Sui wallet addresses of the attacker, which contained the majority of the stolen funds. The remaining stolen funds have been exchanged by the hacker and cross-chain transferred to the Ethereum mainnet.Cetus is collaborating with the Sui security team and several auditing firms to re-examine the contracts and conduct a multi-party joint audit to ensure the safe restoration of CLMM services after verification is completed. At the same time, Cetus will strengthen on-chain monitoring, initiate additional audits, and regularly publish security reports. To compensate affected LPs, Cetus is working with ecosystem partners to develop a recovery plan and is calling on Sui validators to support on-chain voting to expedite the return of user assets and rebuild confidence. While legal proceedings continue, Cetus is also providing the attacker with a white hat return opportunity. Cetus will soon issue a final ultimatum to them. Any updates will be transparently communicated to the community by Cetus.

ChainCatcher message, according to on-chain analyst Scam Sniffer monitoring, a victim has mistakenly transferred approximately $1.7 million in funds to the wrong address again.

According to ChainCatcher news reported by Cointelegraph, cryptocurrency exchange Coinbase and its executives have been hit with a class-action lawsuit by investor Brady Nessler due to a data breach incident and undisclosed regulatory violations in the UK. The lawsuit states that the data breach in May caused a 7.2% drop in stock price in a single day, while a $4.5 million fine in July 2024 for violating UK FCA agreements also caused stock price fluctuations. Coinbase previously disclosed that internal personnel were bribed to leak user data, potentially resulting in a $400 million loss.This is the first class-action lawsuit seeking compensation for the decline in Coinbase's stock price, covering stock buyers from April 2021 to May 2025. The lawsuit accuses the company of failing to timely disclose regulatory violation information, allegedly inflating the stock price. Coinbase has not yet commented. The platform has previously faced multiple lawsuits due to data breaches, including allegations of mishandling user biometric data.

ChainCatcher news, according to monitoring by the on-chain security platform ScamSniffer, a transaction history pollution attack has resulted in a loss of $843,166 for a user. The attacker sent fake transactions with similar addresses, causing their address to appear in the victim's transaction history.

ChainCatcher news, Starknet ecosystem DEX Ekubo announced on X that the protocol's cumulative trading volume has exceeded 1 billion USD. The official stated that with liquidity provision incentives about to launch, they are full of expectations for the next phase of growth for the protocol.The protocol was first launched on Starknet and its V2 version went live on the Ethereum mainnet in March this year.

ChainCatcher message, Sui officials stated on social media that earlier today, Cetus initiated a community voting proposal to return frozen funds through a protocol upgrade (without rolling back on-chain records or reversing transactions). This is a special request under special circumstances—concerning the asset security of Cetus users. After careful consideration, the Sui team decided to support its on-chain voting proposal, but with two additional conditions:Sui officials will remain neutral on the voting results and waive their voting rights. Sui's responsibility is to design and execute a decision-making process that reflects the collective will of the Sui community (specific plans and code will be announced soon).Cetus must publicly commit to using all financial resources to recover assets until all users receive full compensation.

ChainCatcher news, according to Sentora (formerly IntoTheBlock) monitoring, as the BTC price breaks through $110,000, setting a new historical high. The Bitcoin network transaction fees reached $6.43 million, an increase of 51.03%.

ChainCatcher message, Sui announced on platform X: "A large number of validators have identified the addresses from which Cetus funds were stolen and will ignore transactions on these addresses until further notice. The Cetus team is exploring ways to recover these funds and return them to the community. The incident report for Cetus will be released soon. The Sui Foundation and other members of the ecosystem will be committed to supporting Cetus in addressing this incident."

ChainCatcher news, according to Whale Alert monitoring, a single transaction on the Bitcoin network occurred 20 minutes ago with a GAS fee exceeding 1 BTC (worth $120,381), packed in the latest block 897818.

According to ChainCatcher news and the official announcement, in order to prevent market risks, enhance overall market liquidity, and optimize users' trading experience, OKX plans to adjust the minimum single trading quantity for certain cryptocurrency pairs on May 23, 2025, from 2:00 PM to 6:00 PM (UTC+8). The specific adjustments involve trading pairs including: ACT/USDT, BIO/USD, BIO/USDT, PROMPT/USDT, RACA/USD, RACA/USDT, SOL/TRY, XRP/BRL, XRP/TRY, ZERO/USD, and ZERO/USDT.In addition, if there are ongoing strategy orders and the current order quantity of the strategy is less than the adjusted minimum order quantity, the order will be canceled, and the corresponding strategy will also be terminated after the order is canceled.

ChainCatcher news, according to official news, the U.S. Securities and Exchange Commission (SEC) announced that it will hold a roundtable on June 26 to discuss executive compensation disclosure requirements with representatives of listed companies, investors, and experts in related fields.The SEC stated that the requirements for executive compensation disclosure are continually expanding, increasingly focusing on changes in the components of compensation rather than the total amount of compensation. "It is still unclear whether the increased complexity provides investors with additional information that is critical to investment and voting decisions," but a retrospective review of executive compensation disclosure rules is necessary to ensure that these rules remain cost-effective while disclosing key information and avoiding excessive non-essential information.

ChainCatcher news, according to DL News, starting from January 1, 2026, cryptocurrency companies operating in the UK will be required to collect and report detailed user and transaction data in accordance with a new regulation introduced by the UK tax authority.This change stems from the UK's adoption of the Crypto Asset Reporting Framework (CARF) — a global standard aimed at combating tax evasion and aligning the transparency of the crypto industry with that of the banking system.Under the new regulation, crypto platforms must identify each user and record their legal identity information, address, and taxpayer identification number.Additionally, platforms must record every transaction involving UK users or users from other CARF participating countries, including details such as transaction amount, asset type, quantity, and nature of the transfer.These requirements also apply to overseas companies providing services to UK customers. If the reported information is incorrect or incomplete, each user may face a fine of up to £300.

ChainCatcher News, the U.S. Securities and Exchange Commission (SEC) announced that it will hold a roundtable on June 26 to discuss executive compensation disclosure requirements with representatives from publicly traded companies, investors, and experts in related fields. The statement noted that the requirements for executive compensation disclosure are continually expanding, increasingly focusing on changes in the components of compensation rather than the total amount of compensation. "It remains unclear whether the increased complexity provides investors with additional information that is critical for investment and voting decisions."The U.S. SEC stated that a retrospective review of executive compensation disclosure rules is necessary to ensure that these rules remain cost-effective while disclosing key information and avoiding an excess of non-material information.

ChainCatcher news, the stablecoin payment platform Infini announced today that its Infini Global card transaction fee has been reduced from 1% to 0.1%, applicable to users worldwide. This is the third adjustment of the fee rate since the platform's public beta, gradually decreasing from the initial 1% to the current level.Infini co-founder Christine stated, "Our ultimate goal is to move towards zero fees, ushering in a new era of stablecoin payments."This fee reduction reflects Infini's product philosophy of benefiting users and further implements its long-term vision of creating a seamless transaction and borderless payment experience.

ChainCatcher news, according to local media reports cited by Cryptoslate, an Argentine federal judge has ordered the freezing of assets belonging to key figures of the LIBRA memecoin project. Investigators are looking into potential fraudulent activities related to the promotion of this digital token, including reviewing financial operations linked to President Javier Milei and his sister Karina Milei.The judge also authorized the lifting of bank secrecy protections for Milei and his sister, allowing investigators to examine their financial transaction history to look for signs of improper connections between them and supporters of the project.