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According to Cointelegraph, the Hungarian Parliament voted to abolish the previously mandated cryptocurrency asset verification requirements that were set to take effect on July 1, 2025. This requirement mandated that specific cryptocurrency conversions must be verified by a licensed third party regarding the source of assets, wallet ownership, and customer information before execution. Finance Minister Kármán András stated that the previously stringent regulatory requirements had led to several service providers exiting the Hungarian market, and the market is currently showing signs of recovery.Meanwhile, the Hungarian National Bank (MNB) officially granted the first local license under the EU MiCA framework to Budapest-based cryptocurrency platform CoinCash operator Tiwala Solutions on July 20, authorizing a range of services including custody, cryptocurrency exchange for fiat, cryptocurrency swaps, transfers, investment advice, and portfolio management.

According to Vietnamese media An Ninh Tien Te, the Ministry of Public Security of Vietnam proposed to expand the scope of electronic identification subjects in the draft of the "Electronic Identification and Authentication Law," incorporating data, applications, digital assets, and various other assets. The draft stipulates that electronic identification subjects include not only institutions, organizations, and individuals but also extend to physical entities such as products, goods, and equipment, as well as digital resources and digital assets like databases, documents, images, and videos. The identification of digital assets is executed in accordance with the provisions of the Digital Technology Industry Law.The draft also establishes mechanisms for the suspension, restoration, and cancellation of electronic identities and identification codes. The Ministry of Public Security stated that the current electronic identification primarily serves the digital construction of citizens and the government, but in the context of the rapid development of the digital economy and digital society, a unified identification mechanism needs to be established, covering various entities in both physical and digital environments.

According to official news, Base Build announced the launch of Base Verify Onchain to address the issue of witch attacks in the blockchain ecosystem. This feature has been launched on the Base Sepolia test network, allowing developers to implement the "one real user, one claim" rule in smart contracts. Base Build stated that traditional airdrop mechanisms are easily manipulated by bulk wallets, and a large number of rewards are often obtained by professional airdrop farmers, while users who genuinely participate in product development can only receive limited benefits.Base Verify Onchain helps project teams identify multiple wallets controlled by the same user by generating a stable identity hash for each real user, without needing to obtain users' names, account information, or other private data. Users can complete verification through existing accounts such as Coinbase, Instagram, X, and TikTok. The system then returns a verified identity credential to the smart contract, which automatically enforces rules such as claim limits, voting restrictions, or quota controls. Currently, Base Verify has been used over 300,000 times and serves collaborative projects such as Base App, Cody, Scratch, and Bracket. Base Build stated that Verify Onchain will provide fairer airdrops, token distributions, governance voting, and user incentive mechanisms for decentralized applications. Developers can use this technology to limit the number of claims per real user, allocate rewards based on real identities, or convert real-world signals into on-chain credibility, thereby reducing the impact of bots and multi-wallet manipulation on the fairness of Web3 applications.

According to Jinshi, U.S. President Trump stated that the new tariffs will not harm the economy.

Doge prototype Shiba Inu Kabosu's owner Atsuko Sato clarified in a post that a series of CATE tokens circulating in the market recently have no connection to her. She stated that she had only posted a dynamic on Instagram previously, but that content was subsequently used by others without authorization to issue false tokens, creating the illusion of a connection with her. She expressed regret about this and pointed out that some accounts involved in spreading related information even include users with significant influence on the X platform.She emphasized that the only project currently authorized by her and responsible for managing her intellectual property is Own The Doge. She introduced that Own The Doge acquired Doge NFT in 2021 and launched the DOG token, while also being responsible for hosting Doge Day events, supporting charitable causes, and managing her intellectual property. In 2025, both parties collaborated to launch the COCORO token on the Base network.She stated that the profits obtained from the aforementioned projects will be used to care for her pet family members and support animal protection public welfare activities carried out by withkabosu. She urged the public to rely on officially released information and to remain vigilant about any unauthorized projects or tokens issued in her name, to avoid being misled by unrelated cryptocurrency projects.

According to monitoring by Catcher Predict, in the predicted market Polymarket for the event "Hamburg European Open: Maya Sherif vs. Paula Badosa," the "over" option for the sub-market "Hamburg European Open: Maya Sherif vs. Paula Badosa total games over 21.5" has experienced significant fluctuations in winning probability, soaring from 50% an hour ago to the current 83% (a fluctuation of 33%). Please note the impact of relevant breaking news.

According to on-chain analyst PeckShield (@PeckShieldAlert), the address marked as "Drift Exploiter" has deposited 23,095.1 ETH (approximately 44.4 million USD) into Tornado Cash for mixing, and has also transferred 0.85 ETH to Bybit.

According to Onchain Lens monitoring, after the Drift Protocol was attacked for $285 million on Solana in April, the attacker began to transfer funds through Tornado Cash after leaving the funds idle for 3 months.The attacker is quickly depositing ETH into the Tornado Cash Router in batches of 100 ETH, with multiple transfers occurring every minute.

Libbitcoin developer @evoskuil stated that the latest version of Libbitcoin Server can complete the initial block download of a Bitcoin full node in 55 minutes and perform full verification. This speed improvement comes from a new GPU-based signature verification system that runs in parallel with conventional script verification, rather than as a separate step.The software does not pause execution to verify each ECDSA and Schnorr signature; instead, it captures signature checks, batches them, and processes them via GPU while the remaining verification continues. @evoskuil indicated that this method achieves about a 99.5% signature capture rate without blocking verification, thus eliminating the need for a second verification. If a batch signature check fails, the software traces it back to the corresponding block and marks that block as invalid. He also mentioned that this design can batch process an almost arbitrary number of signatures, keeping the GPU ahead of the remaining verification process and significantly shortening the full node synchronization time.

According to South Korean media Maeil Business, data from the Financial Supervisory Service of Korea shows that during the first phase of the CBDC pilot project led by the Bank of Korea, financial authorities did not conduct any independent security verification, and only the participating banks conducted their own pre-security reviews.Before the project launched, only an IT vulnerability self-assessment was conducted for the participating banks, executed by the Financial Security Institute, SK Shields, and self-inspection teams from Woori Bank and NongHyup Bank, forming an evaluation model of "self-check by the regulated entities." The central bank acknowledged external doubts about the security of the deposit tokens in the pilot result report and responded that the pre-review was sufficient, but critics pointed out that this explanation was a self-assessment and not an independent third-party verification.

Vitalik posted on the X platform stating that he has developed a toy demonstration version of the idea of a "censored anonymous bulletin board" on Aztec. This idea comes from his previous article on using SNARKs, and it is still in the early stages, but it can already achieve interesting and non-trivial functionalities.

According to GoPlus analysis, Lumi Finance on Arbitrum was attacked on July 13, resulting in a loss of approximately $270,000.The vulnerability originated from a logical flaw in the validateUserOp function of the Sodium smart account contract (ERC-4337) when calling _validateSignature to verify the signature—specifically, during the execution of isValidSignatureNow, the signer parameter was passed as the attacker's address. After an error occurred in the call to ECDSA.tryRecover, it did not revert but instead called the isValidSignature function in the attack contract and passed the verification. The attacker exploited this vulnerability to execute Token approve operations during the UserOperation verification period, obtaining approval rights for ERC20 tokens from multiple smart accounts without the payer's consent.

In response to the recent market controversy regarding the reduction of Stabledrop shares, Cap founder Benjamin issued a statement of apology and provided a detailed response. He stated that the team prematurely committed to an airdrop scale of 11 million before the funding was fully secured, but subsequent changes in the market environment led to a fundraising amount that fell short of expectations, resulting in the actual airdrop pool shrinking to 4.2 million.To avoid substantial principal losses for early YT (Yield Token) holders, the team temporarily adjusted the originally planned linear distribution scheme to a "capital protection but no profit" restructuring model, ensuring that no one incurs losses. This rule applies equally to all wallets. Meanwhile, in response to community concerns about a related whale address allegedly engaging in "internal score manipulation," Benjamin clarified that the wallet belongs to a former colleague and is not operated by the team, and that project treasury funds have not been utilized. Additionally, he emphasized that the Cap protocol is still operating healthily, and the decline in TVL that occurred over the weekend was mainly due to the surge in USDM lending rates on Aave for MegaETH, causing arbitrageurs to exit, which is unrelated to this airdrop incident. All redemptions have been processed smoothly.

According to The Information, the Depository Trust & Clearing Corporation (DTCC) plans to showcase a real-time stock trading settlement process based on blockchain technology this Wednesday, focusing on verifying the feasibility of this technology in the clearing, settlement, and recording stages to enhance the operational efficiency of capital market infrastructure.

According to CoinDesk, the Ethereum Foundation recently disclosed that its security team used AI agents to test the software running on Ethereum validator nodes and successfully discovered a remotely triggerable vulnerability that could cause node crashes. However, researchers emphasized that human review remains a key step in distinguishing real vulnerabilities from false positives among the large number of security reports generated by AI.It is reported that the discovered vulnerability exists in the Ethereum network message propagation protocol gossipsub, where an attacker can remotely trigger the node software to enter an abnormal computation state, causing the program to crash and shut down, making the validator node go offline until the operator manually restarts it. This vulnerability has been fixed and registered under the identifier "CVE-2026-34219."Nikos Baxevanis, a member of the Ethereum Foundation's protocol security team, stated that what was truly surprising about this incident was not the AI's ability to discover vulnerabilities, but rather the amount of time the team spent discerning which vulnerabilities were real and which were merely seemingly credible "illusions."

Analyst jukan from Citrini posted on platform X that, according to WSJ, Apple has obtained a semiconductor tariff exemption after committing to use Intel's foundries. Apple will not only produce Mac chips at Intel but will also produce iPhone chips.