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pol

PoL (Proof of Liquidity) is a consensus mechanism designed to validate transactions through the provision of liquidity. Unlike traditional Proof of Work (PoW) or Proof of Stake (PoS), PoL rewards participants with block rewards for providing liquidity. This mechanism is commonly used in decentralized exchanges (DEX) or liquidity pools to incentivize users to provide liquidity, thereby enhancing market efficiency and stability. The advantage of PoL lies in its ability to encourage more liquidity providers to participate, strengthening market depth and trading liquidity.
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first_img Survey: More than half of British wealth advisors say clients' cryptocurrency assets are not within their management scope, mainly due to company policy restrictions

According to The Block, a survey by CoinShares of 261 wealth management professionals in Europe shows that 52% of UK wealth advisors indicate that most of their clients' crypto asset exposure is outside their management scope (with a management gap exceeding 50%), while the overall percentage in Europe is one-quarter.The report points out that this "management blind spot" is primarily driven by company policies rather than a lack of advisor knowledge or client demand. In companies with explicit restrictions or a lack of internal guidance, the proportion of advisors actively recommending crypto assets is only 1%, while the management gap reaches 34%; in contrast, in companies with clear support, the recommendation rate is 48%, and the management gap is only 4%.The survey also found that the changes advisors most want to see are regulatory recognition of digital assets as a mainstream asset class (45%) and access to exchange-traded products (ETPs) (43%), rather than purely educational training.Currently, the UK's Financial Conduct Authority (FCA) has proposed allowing authorized funds to hold up to 10% in crypto ETPs, and the European regulatory environment is gradually shifting towards support, which may help narrow this management gap.

Blockchain data infrastructure company Cambrian has completed a $6 million seed round financing, led by Franklin Templeton and Polychain

Blockchain data infrastructure startup Cambrian has completed a $6 million seed round financing, led by Franklin Templeton and Polychain Capital, with participation from Flow Traders, Selini Capital, Paper Ventures, Nomad Capital, and others.Cambrian also previously secured $5.9 million in pre-seed financing led by a16z Crypto Startup Accelerator, bringing the total funding to $11.9 million. It is reported that Cambrian was established in 2024 and currently provides APIs for institutions and AI Agents, covering real-time and historical on-chain data such as yield, risk, lending rates, trading activity, liquidity positions, and market sentiment, helping users allocate capital on-chain.The company plans to expand its existing APIs into a verifiable blockchain data oracle network, serving institutional financial clients, AI Agent builders, and protocols that need reliable data to control the flow of funds. Unlike traditional oracles that mainly provide price data, Cambrian aims to aggregate lending protocol data, DEX liquidity, social sentiment, developer activity, and historical market data.According to Cambrian, its platform has processed millions of API calls, currently indexing approximately $4.5 billion TVL across four major lending protocols, tracking 1,789 vaults under 895 curators, and monitoring over 320,000 DEX liquidity pools on Base and Solana. The company also plans to expand trading data support, adding Hyperliquid and richer perpetual contract data.

Democratic senators in the U.S. are calling for a hearing on the UAE's $500 million investment in Trump's cryptocurrency project, accusing it of policy favoritism

On June 23, five Democratic senators from the U.S. Senate, including Elizabeth Warren and Richard Blumenthal, jointly sent a letter requesting multiple Senate committees to hold hearings immediately regarding the $500 million investment by UAE officials in the Trump family's cryptocurrency project WLFI, to investigate whether this investment influenced the Trump administration's subsequent policy decisions towards the UAE.According to the letter, an agent for a member of the Abu Dhabi royal family signed an agreement with the Trump family to acquire a 49% stake in WLFI for $500 million, with the agreement completed four days before Trump's inauguration. The foreign buyer prepaid $218 million to entities associated with the Trump family and Middle East chief diplomat Steve Witkoff. The deal was reportedly endorsed by UAE National Security Advisor Sheikh Tahnoon bin Zayed Al Nahyan, and the senators described this move as "unprecedented in U.S. political history."More concerning is the policy direction following the completion of the deal. The letter lists a series of decisions made by the Trump administration within months of the agreement that were clearly favorable to the UAE: approval of $1.4 billion in arms sales to the UAE; the Treasury Department establishing a "known investor pilot" program, which opened the green light for a fast-track approval process for the UAE that had long been lobbied for by CFIUS; and the Commerce Department lifting chip export restrictions from the Biden era, authorizing UAE AI company G42 to acquire 35,000 Nvidia Blackwell chips, with a transaction amount exceeding $1 billion. However, U.S. intelligence officials reportedly found that G42 had provided U.S. technology that could enhance missile capabilities to China.The senators demanded that Trump administration officials "explain under oath when they became aware of the payments to the president and his chief regional diplomat's family," and provide clarification on how to restore public trust. Currently, neither WLFI nor the UAE government has responded to this matter.

Bitget CFD Chief Analyst: PCE data will become a barometer for Federal Reserve policy, beware of the downward risk for gold

Today, Bitget CFD Chief Analyst Lewis Huang pointed out in an online live broadcast themed "Logic of Gold Trend Analysis" that this week's market focus will be on the U.S. May PCE Price Index and the final value of Q1 GDP.Previously, CPI and PPI data reached new highs, non-farm employment showed robust performance, and signals of inflation rebound combined with the Federal Reserve's hawkish stance have led the market to gradually digest rate hike expectations. He emphasized that Waller has clearly stated that controlling inflation is the top priority, and the interest rate dot plot shows that rate hikes in 2026 are becoming an internal consensus, and the market needs to prepare for a higher and longer-lasting interest rate environment.Regarding the gold trend, Lewis Huang stated that due to the impact of geopolitical conflicts driving up energy prices, the overall year-on-year increase in the Personal Consumption Expenditures (PCE) Price Index may rise to 3.4% or even higher. If the Personal Consumption Expenditures (PCE) Price Index rises unexpectedly, the U.S. Dollar Index will gain strong momentum, while non-interest-bearing assets like gold will face weakening risks. He suggests that CFD traders closely monitor inflation expectation differentials and flexibly capture opportunities for U.S. dollar bullishness or guard against gold downturns.

The second front of the encryption bill has opened, with tax policies focusing on the controversy over deferring taxes on mining and staking profits

According to CoinDesk, major lobbying organizations in the U.S. cryptocurrency industry jointly sent a letter to the House Ways and Means Committee, urging the advancement of the "Tax Clarity for Mining and Staking Act," advocating for tax treatment options for cryptocurrency miners and staking income recipients. The bill was introduced by Republican Congressman Mike Carey, and its core content allows taxpayers to choose the timing of taxation when they receive new mining or staking assets—either paying taxes at the time the assets are generated or deferring taxes until the final sale.Industry associations, including the Blockchain Association, Digital Chamber, and Crypto Council for Innovation, have expressed support, arguing that the current tax system may force users participating in network security maintenance to bear tax burdens before they have realized the assets. Supporters claim that the proposal does not provide "indefinite deferral," but rather avoids immediate taxation on income that has not yet realized liquidity, thereby alleviating cash flow pressure on miners and validators.However, Democratic lawmakers and some external critics are concerned that this mechanism could be exploited by large mining companies for long-term tax deferral, especially in the context of some publicly listed or politically connected companies participating in mining operations, raising potential policy arbitrage disputes. Meanwhile, the industry's focus remains on the broader "Digital Asset Market Structure Act" (Clarity Act), but tax issues have become the second key battleground, expected to continue advancing in tandem with regulatory framework legislation in the coming weeks.
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