Rezolve Ai launches groundbreaking $1 billion Bitcoin treasury

Market news: Rezolve Ai launches groundbreaking $1 billion Bitcoin treasury to drive the future of AI-powered cryptocurrency commerce.

U.S. Senator Cynthia Lummis: State-level Bitcoin strategic reserves may occur earlier than federal strategic reserves

U.S. Senator Cynthia Lummis said today, "We are likely to see state-level strategic reserves before seeing federal strategic reserves. Currently, we do not have enough candidates in the House and Senate to do this."

Institutional analysis: Bitcoin may expand its decline only if Trump intervention can save it

Hargreaves Lansdown analyst Susannah Streeter pointed out in a report that as risk sentiment is sluggish due to concerns about a global trade war, Bitcoin may expand its decline. Only Trump's support can prevent Bitcoin from falling further. Although Trump signed an executive order in his first week of office pledging to relax regulation of cryptocurrencies, it did not impress investors. Streeter said: "The extent of the cryptocurrency crash this week is a 'harsh reminder' to not speculate on such a risky asset class with money that cannot be afforded."

CZ: Bitcoin will not die, no panic

Binance founder CZ tweeted: "No panic, Bitcoin will not die."

Scrap site management expert: James Howells is almost zero to retrieve a $669 million Bitcoin hard drive.

Is IT engineer from Newport, James Howells, accidentally discarded a $669 million Bitcoin hard drive. Although he is trying to enter the landfill by legal means or buy the site directly. However, a UK scrap station management expert questioned the possible retrieval, claiming that the chances of finding a lost hard drive and recovering $669 million worth of Bitcoin were almost zero. Howells, a computer engineer from Newport, South Wales, believes his ex-wife mistakenly dropped a hard drive containing a Bitcoin wallet in 2013 and took legal action to try to enter a local landfill or ask Newport City for £495 million ($609 million). At the December hearing, the court learned Howells, an early Bitcoin user, mined more than 7,500 bitcoins in 2009, when the value of Bitcoin was low. However, the judge dismissed the case on January 9, saying that since time has passed, the reasons for filing the lawsuit are insufficient, "if the case continues to be heard, the possibility of success is almost zero." British BusinessEven if Howells manages to enter the site, he is only one in 902 million of the probability of finding a hard drive from the 1.4 million tons of garbage in the landfill.

BlackRock's total holdings of Bitcoin and Ethereum are approximately US$50 billion

Arkham monitoring data shows that despite recent market fluctuations, the scale of institutional holdings is still large. Among them, BlackRock's total holdings of Bitcoin and Ethereum are approximately US$50 billion, Fidelity holds $20 billion worth of Bitcoin, and Strategy holds $40 billion worth of Bitcoin.

Ethereum developers launch Pectra tests on Holesky

Ethereum's Pectra upgrade was launched on the Holesky test network at 9:55 pm on February 26 (UTC time), allowing developers to test new improvements before they enter the Ethereum mainnet. Pectra introduces features that enhance Ethereum accounts, support layer 2 expansion and improve validator user experience. According to the Ethereum Foundation, Pectra represents an important step towards account abstraction. One of the major changes includes EIP-3074, which enhances the Ethereum account abstraction by allowing externally owned accounts (EOA) to perform bulk transactions and sponsored gas payments. In addition, the Pectra upgrade will increase Ethereum's blob capacity by 50%. The main network currently supports an average of 3 blobs per block, and it will increase to 6 after Pectra deployment.

Aya Miyagotchi, executive director of the Ethereum Foundation, was promoted to chairman

Aya Miyagotchi, executive director of the Ethereum Foundation, was promoted to chairman of the Ethereum Foundation. Aya Miyagotchi said it will adhere to Ethereum values, advocate diversity, and expand Ethereum's vision and cultural influence. Committed to making Ethereum's technological and social innovation serve human values. In 2013, Aya Miyaguchi was responsible for operations in Japan on the trading platform Kraken. In February 2018, Aya Miyaguchi joined the Ethereum Foundation as an executive director, mainly responsible for coordinating and organizing the foundation's activities, including internal affairs, community member cooperation, such as education, holding events, etc.

Vitalik: Ethereum is considering moving to Poseidon hash to optimize zero-knowledge proof-friendly

According to Ethereum co-founder Vitalik Buterin, Ethereum is seriously considering migrating the network to Poseidon hash function to optimize zero-knowledge proof-friendly. Vitalik strongly encourages researchers to participate in Poseidon password pointsAccording to the analysis plan, it is of great value to obtain more information about its security attributes.

Ethereum Foundation: It will donate $1.25 million to support the legal defense of Tornado Cash developers

Ethereum Foundation says the Ethereum Foundation will donate $1.25 million to support the legal defense of Tornado Cash developer Alexey Pertsev. The Ethereum Foundation emphasized in its statement: "Privacy is normal, and writing code is not a crime." Alexey Pertsev is the developer of Tornado Cash, a privacy hybrid protocol that allows users to conduct anonymous transactions on the blockchain. The Ethereum Foundation move demonstrates a supportive stance on developer rights and blockchain privacy values, while also encouraging community members to provide additional contributions to Pertsev's legal defense. Previously, Pertsev faced legal charges for developing Tornado Cash, triggering widespread discussions among the crypto community about code freedom and developer rights.

The US SEC postponed the approval of Fidelity Spot Ethereum ETF options

The U.S. Securities and Exchange Commission (SEC) announced the delay in the approval of Fidelity Spot Ethereum ETF options.

MetaMask releases a new roadmap: launching smart contract accounts, batch trading functions and MetaMask debit cards

MetaMask, the popular wallet in Ethereum ecosystem, announced a new development roadmap, focusing on optimizing user experience, and plans to launch smart contract accounts (CA), ERC-5792 batch trading functions and MetaMask debit cards. New features include the introduction of a smart contract wallet. Compared with the current external accounts (EOAs) that rely on private keys, smart contract accounts support transaction recovery mechanisms to improve asset security. In addition, MetaMask will support ERC-5792 batch transactions, allowing users to complete approval + transactions in one click, reducing gas fees and operation steps. The MetaMask team also announced that its MetaMask debit card will be launched in some U.S. states in mid-March, and has been piloted in the UK and EU regions. This card supports users to pay directly using crypto assets in their wallets and is compatible with the Mastercard network. In addition, MetaMask will add new Bitcoin (BTC) and Solana (SOL) support, allowing users to manage multiple blockchain assets within the same wallet. The team said that in the future, multi-chain integration will be continuously optimized to improve the overall user experience.

Uniswap integrates Robinhood, MoonPay, and Transak to launch fiat currency withdrawal function

Uniswap Labs launches the native fiat currency withdrawal (off-ramp) function, allowing users to convert crypto assets into fiat currency directly in the Uniswap wallet and deposit it into a bank account.. This feature is implemented through integration with Robinhood, MoonPay and Transak, and will be expanded to Uniswap browser plug-ins and official websites in the future. Users can convert the supported ERC-20 tokens into USDC, ETH and other stablecoins, and then quickly withdraw them to the account. Uniswap Labs said that the feature has covered more than 180, greatly improving the liquidity between crypto assets and fiat currencies.

Gift card encryption platform Raise completed a $63 million financing

Gift card encryption platform Raise announced a $63 million financing, led by Haun Ventures.

YZi Labs invests in crypto-artificial intelligence startup Vana

YZi Labs announces its investment in crypto-artial intelligence startup Vana, with the specific amount not yet disclosed.

Sixth Street invested $200 million in blockchain lending company Figure Technology Solutions

Global investment company Sixth Street invested $200 million in U.S. blockchain lending company Figure Technology Solutions, aiming to drive blockchain technology to improve the efficiency of the lending market and reduce costs. This investment will enable Figure to issue up to $2 billion in new loans and help companies expand to other lending markets.