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Fairyproof:Review of BlockchainSecurity in Q3 2023

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  • Bitcoin native application platform Arch developer completes $7 million seed round of financing, led by Multicoin Capital

    Bitcoin native application platform Arch developer Arch Labs announced the completion of a $7 million seed round of financing, led by Multicoin Capital, with participation from Portal Ventures, OKX Ventures, Big Brain Holdings, CMS Holdings and Tangent.

  • Tokenization platform AgriDex completes $5 million Pre-Seed round of financing

    AgriDex, a tokenization platform on the Solana blockchain, announced the completion of a $5 million Pre-Seed round of financing, led by Endeavor Ventures, with participation from African Crops Limited, Oldenburg Vineyards, and former Goldman Sachs and Citadel executive, Hank Oberoi. It is reported that AgriDex is expected to launch its platform and token, AGRI, in the third quarter of this year. According to its white paper, AgriDex has reserved 5% of the total token supply, or 50 million tokens out of 1 billion tokens, for airdrops.

  • Multidimensional gas pricing

    In Ethereum, resources were up until recently limited, and priced, using a single resource called "gas". Gas is a measure of the amount of "computational effort" needed to process a given transaction or block. Gas merges together multiple types of "effort", most notably:

  • UXUY Completes $7 Million Pre-A Round of Financing, with Investments from Binance Labs, Bitcoin Magazine, and Other Institutions

    UXUY, the next-generation decentralized multi-chain trading platform incubated by Binance Labs, announced the completion of a $7 million Pre-A round of financing. Since its establishment, its total financing amount has exceeded $10 million. UXUY is an important builder of the Bitcoin ecosystem, and more than 100,000 traders use Bitcoin Lightning Network services through UXUY. UXUY's current round of financing has received investment from well-known institutions in Asia, North America, and Europe, such as Binance Labs, UTXO Management (Bitcoin Magazine), JDI Ventures, Bixin Ventures, SWC Global, Matrix Partners, CMS Holdings, Dewhales Capital, Comma3 Ventures, Satoshi Labs, YBB Capital, GBV Capital, Web3Vision, Pentos Ventures, NGC Ventures, Alti5, Metalpha, and GSR. The funds raised by UXUY in this round will be used for the construction of the Bitcoin ecosystem infrastructure, and will be committed to promoting the efficient and low-cost trading of Lightning Network Taproot Assets, Ordinals BRC-20, Runes, and other assets. Jordan, co-founder of UXUY, said: "We are pleased to be strategic partners with all investors! This year, we have successfully built a bridge between the Bitcoin Lightning Network and the multi-chain ecosystem. UXUY will continue to promote the use cases and popularization of the Lightning Network in trading scenarios, and make more contributions to the Bitcoin ecosystem." According to RootData, a Web3 asset data platform, UXUY is a next-generation decentralized multi-chain trading platform based on MPC wallets. UXUY actively participates in the construction of the Bitcoin Layer2 ecosystem, fully integrates into the Bitcoin Lightning Network and Taproot ecosystem, provides Lightning Address DID services to users, and becomes an important bridge connecting the Bitcoin and Ethereum ecosystems. As a decentralized multi-chain trading platform, UXUY provides immediate cross-chain trading services for Coin, Token, and Inscription among public chains through the establishment of uPool.

  • Why the Future of Ethereum is Smart (Accounts)

    In the dynamic landscape of Ethereum, the traditional concept of digital ownership through externally owned accounts (EOAs) is revealing its limitations. As Ethereum's ecosystem grows, incorporating more complex applications and expanding through layer-2 scaling solutions, it becomes evident that our foundational tools for ownership and interaction need an overhaul.

  • Taiwan's administrative agency passed four new anti-fraud laws to bring cryptocurrency traders under control

    It was announced that Taiwan's administrative management agency has passed the "New Anti-Fraud Law" to regulate cryptocurrency traders. In the future, businesses or individuals providing virtual asset services or third-party payment services must complete anti-money laundering measures and register their services or log in. Failure to do so may result in a maximum of 2 years in prison or a fine of up to NT$5 million. Businesses or individuals outside of Taiwan providing virtual asset or third-party payment services must register their companies or branches according to company law and complete anti-money laundering measures and service registration or login. Otherwise, they are not allowed to provide virtual asset services or third-party payment services in Taiwan. Qiu Shuzhen, the deputy chairman of Taiwan's financial regulatory agency, stated that there are currently around 60 to 70 cryptocurrency traders in the market, of which 25 have passed the anti-money laundering review by the financial regulatory agency. In the future, all traders will be required to declare and undergo review, and a cryptocurrency traders' association will be established for legal, administrative, and association management. Accounting professionals will also be enlisted to assist with internal control.

  • Speculatory Divergence

    There has been a growing divergence in performance between Bitcoin and Ethereum during the 2023-23 cycle thus far. This has manifested as weaker price performance for ETH, and can be explained by an overall weaker capital rotation trend, especially relative to past cycles and ATH breaks.

  • EigenLayer TVL falls back to $14.794 billion

    According to DefiLlama data, the total value locked (TVL) in Ethereum's re-staking protocol EigenLayer has fallen below $15 billion, currently at $14.794 billion.

  • The EU is considering including cryptocurrencies in the 12 trillion euro investment market, and its impact may far exceed that of US ETFs

    The European Securities and Markets Authority (ESMA) is consulting with the investment product advisory industry and experts on whether cryptocurrency assets should be included. This move could open up a broader market for cryptocurrencies, far exceeding the market size of spot Bitcoin ETFs. The plan aims to expand the scope of UCITS (EU Transferable Securities Collective Investment Scheme), with the UCITS market reaching as high as €12 trillion. If successful, this would be a key step in mainstreaming cryptocurrency assets in Europe.

  • The Usage & Evolution of Decentralized Exchanges (DEX’s)

    Checking in on pool liquidity, trading volumes and adoption across Ethereum DEX's