International gold and silver prices fell on Friday, pressured by a stronger U.S. dollar. On the New York Mercantile Exchange, August gold futures were down more than 1.7% late in the session, while July silver futures fell more than 2%; the exchange ended trading early and did not publish official closing prices for the day, according to 36Kr. For the week, gold’s most-active futures contract edged up 0.17%, while the most-active silver contract fell 2.43%, as the U.S. Federal Reserve delivered a more hawkish-than-expected signal that boosted the dollar index.

Aave founder Stani Kulechov said Aave V4 could be used to rebuild on-chain securities financing markets, citing the scale of traditional securities financing across repos, margin financing, and securities lending. According to ChainCatcher, he described securities financing as a large but less-discussed Wall Street market, noting figures including about $12.6 trillion in average daily exposure in the U.S. repo market, $1.3 trillion in margin financing, more than $400 billion in wealth-management securities-backed lending, and roughly $4.6 trillion of assets on loan in securities lending, which he said generated a record $15 billion in revenue in 2025. Kulechov said Aave V4’s “liquidity hub plus modular markets” design would allow shared liquidity at the base layer while enabling segmented markets with different risk parameters, asset scopes, and rules. He said the structure could support three securities financing use cases: securities-backed lending, repo transactions, and securities lending. He added that tokenized securities could be used as collateral to borrow GHO or stablecoins; repo transactions could borrow stablecoins against tokenized securities with atomic settlement; and in securities lending, tokenized securities could themselves become borrowable assets, with lending income flowing directly to asset holders. Kulechov said Aave V4 could operate with a single shared liquidity hub or multiple hubs split by asset class and risk, with the former offering deeper liquidity and the latter stronger risk isolation. He said a likely path would start with unified liquidity and evolve toward multiple hubs as collateral types expand.

SEC Commissioner Hester Peirce said U.S. regulators should develop clearer regulatory frameworks for emerging financial products such as tokenized securities, perpetual contracts, and prediction markets, rather than relying on broad restrictions or ambiguous oversight. According to ChainCatcher, Peirce also argued that self-custody and financial privacy should be treated as foundational rights and incorporated into the design of future digital asset regulation. Peirce referenced the Rule 611 “trading-through” proposal, which she said has been in development for about 20 years. She added that any “innovation exemption” mechanism would be intentionally designed to be strict and limited, aiming to balance market innovation with investor protection.

Paraguay midfielder Miguel Almirón was shown a straight red card against Turkiye after VAR reviewed an incident in which he appeared to cover his mouth while speaking during a confrontation, an offence under FIFA’s new anti-mouth-covering rule, according to Yahoo Sports. The rule, popularly known as the “Prestianni Law,” was introduced after Benfica player Gianluca Prestianni used a homophobic slur toward Real Madrid’s Vinícius Jr., and it was applied after Almirón appeared to say something to Meri Muldur, who then approached the officials. Earlier, Matías Galarza scored after 64 seconds for the quickest goal of the tournament so far.

THORChain said its network recovery is entering the final stage, with the network now verifying the integrity of each node’s keyshare through a new KeyVerify protocol before initiating a vault churn. According to ChainCatcher, the verification step is intended to confirm that each vault is secure before churn begins, after which the network will move all funds into new vaults. THORChain said the churn timeline is the main variable and could take anywhere from several hours to several days. Once churn is completed, the project expects to quickly proceed with re-enabling Secured and Trade assets, restoring liquidity provider operations, and then resuming trading. THORChain added that the recovery has taken longer than expected because it prioritized security and stability, and said it will continue to share updates.

Several gold jewelry brands in China lowered their domestic prices for 24K gold accessories on June 20 versus the previous day, according to 36Kr. Lao Feng Xiang quoted 1,258 yuan per gram, down 7 yuan; Lao Miao Gold quoted 1,268 yuan per gram, down 11 yuan; Chow Sang Sang quoted 1,263 yuan per gram, down 9 yuan; and Chow Tai Fook quoted 1,261 yuan per gram, down 11 yuan. The report noted that on January 29, 2026, domestic branded gold jewelry prices hit a year-to-date interim high, with Chow Sang Sang, Lao Miao Gold and Lao Feng Xiang at 1,708 yuan, 1,722 yuan and 1,713 yuan per gram, respectively.

行情,BTC,股价一个月暴跌32%：全球持有比特币最多的公司怎么了？ 金色财经,股价月跌三成，非致命缺陷。

40万次会话显示，AI降低了编程门槛，也放大了领域判断的价值。

为寻找新的增长曲线，越来越多矿企加速切入AI赛道，这一转型叙事迅速获得得资本市场青睐，不少矿企股价大幅上涨，甚至刷新历史高点。

Vitalik提出的算法稳定币，本质上是一种备兑看涨期权。

安德烈·雷贝洛因杀害母亲已获刑25年，目前正与紧迫的上诉期限赛跑，试图推翻这一判决——检方称该判决是基于经济欺诈行为作出的。

不丹通过其国家投资机构关联的多笔交易，将价值约3450万美元的533枚比特币转入币安。这些转账加剧了该国近期持币量的外流，其持币量已降至约1750枚比特币，这引发了外界对其是否正在抛售比特币的质疑。

在去中心化永续合约交易所Hyperliquid上，安德鲁·泰特已被强制平仓108次，其反复进行的高杠杆比特币交易持续失控，导致其累计亏损已逼近89万美元。就在这波交易风波之际，罗马尼亚检方又提出了新的贩卖人口指控。

两名男子因对与英国首相基尔·斯塔默有关的房产和一辆汽车实施纵火袭击，在伦敦被判有罪。此前，他们被一名化名“El Money”的幕后指使者通过网络招募。调查人员称，两人被承诺以加密货币支付报酬，袭击行动通过Telegram进行协调，此事也引发了人们对网络犯罪网络的更广泛担忧。

谷歌将于2026年6月20日在洛杉矶开设“数据乐园”（Dataland），该场馆被誉为全球首家与艺术家雷菲克·阿纳多尔（Refik Anadol）合作打造的人工智能艺术博物馆。该空间利用谷歌的人工智能模型生成实时视觉效果、声音和气味，并通过传感器和可穿戴设备对参观者做出反应。

爱尔兰已将加密资产明确纳入其金融犯罪战略的重点监管范围，并公布了一项全面的反洗钱改革方案，该方案将数字资产与日益猖獗的欺诈行为及跨境犯罪网络一同列为新兴威胁。