所有正式发布的分析稿都会进入这里,包括鸵鸟区块链迁移存档,以及 HashSpring 后续持续发布的深度内容。
May 17, multiple payment channel prompts on a stall at Luojia Zhuang Farmers Market in Hangzhou. The farmers market achieved "three-code integration" of health codes, aggregated payment codes, and blockchain security traceability codes. Photo by Han Chuanhao Global Application Trends of Blockchain Blockchain, which originated from Bitcoin, is gradually changing all aspects of economic and social life. Facing mixed public opinion, blockchain technology, after experiencing industrial refinement, demonstrates strong vitality.
According to CoinDesk, a Bank of America analyst stated in a report released on June 30 that China is far ahead of the United States in developing central bank digital currencies (CBDC). Federal Reserve Chairman Jerome Powell stated last year that the U.S. central bank "has not yet determined the potential substantial benefits of a general purpose digital dollar." In June, he told Congress that officials were "working on" this issue. However, according to CoinDesk's April report, the Agricultural Bank of China, one of China's four major state-owned bank giants, has already begun testing the digital yuan.
On July 7, Japan's new-type incubator Canow announced a partnership with cryptocurrency exchange MXC, supporting Japanese enterprises in expanding business in the Chinese market while jointly promoting the development of the blockchain industry in Japan and China. MXC was founded in Singapore in April 2018 as a cryptocurrency exchange with trading volume among the global leaders. MXC Exchange has consistently adhered to the philosophy of "user-friendly and steady-paced," improving products and serving customers.
Author: Kyle Within a single day, LTG plummeted over 60%, and GiBit mining pool's client became inaccessible. News of the actual controller "Lei Zong" being detained spread widely in the industry. Over the past year, GiBit mining pool, which claimed to have government resources in Kyrgyzstan and operated its own mining farm, attracted investors through "shared mining" to pledge collateral and mine BTC and LTG. For a time, GiBit spanned both the mining and crypto circles. Initially, users needed to deposit BTC into a centralized client developed by the company as collateral, then pay mining machine rental fees to conduct "cloud mining".
2020 Week 27 Blockchain Secondary Market Report June 29, 2020 - July 6, 2020 Key Content of This Report: Market Trend This Week: Volume contraction box oscillation, sideways movement awaiting direction Exchange Trading Volume: Average daily trading volume of nine major exchanges declined by 16.43% Digital Asset Turnover Rate: Cumulative turnover rate of top ten digital assets declined by 10.32% Exchange Wallet Balance: BTC balance increased by 7.22%, USDT balance decreased by 2.42% USDT Premium Rate: Low-level oscillation
事件解读、长篇研究,以及同步迁移和翻译后的分析内容。
Ostrich Blockchain reported on July 7 that the Zhejiang Province Blockchain Professional Standardization Technical Committee was unveiled at the opening ceremony of the Hangzhou Blockchain International Week. As the first standardization technical committee in China's blockchain field, the establishment of Zhejiang's blockchain standards technical committee is of great significance for expanding Zhejiang's first-mover advantage in blockchain and promoting industry development. According to Ostrich Blockchain, the Zhejiang Province Blockchain Standards Technical Committee was initiated by the Zhejiang Department of Economy and Information Technology and is a local standardization organization for the blockchain industry under the leadership of the Zhejiang Market Supervision Bureau.
Looking at the most important events in the 2020 blockchain industry, aside from BTC halving, nothing compares to the major breakthrough of Layer 1 this year: ETH 2.0 upgrade, Polkadot, NEAR and others going live on mainnet. Constrained by the current poor performance and high costs of Layer 1, many projects that raised funds in 2017-2018 have been unable to land, let alone achieve commercial closure; the high threshold for infrastructure use and poor user experience have caused blockchain applications to shut out most real users.
Author: LongHash Zhehao Chen Recently, the Kusama community conducted a referendum to change the monetary unit of Polkadot's native token DOT, namely adjusting the DOT counting unit at a 1:100 ratio (thus increasing the DOT supply 100 times), which had previously sparked heated discussion in the crypto circle. The final referendum results were quite dramatic. Despite a majority of voters supporting it, the Web3 Foundation still stated they would not proceed with an upgrade to DOT.
Following the Hangzhou Crayfish Gathering, Chengdu Wine Party, and Shenzhen Wine Party, Bitgalaxy Global (BG) exchange is here again. With the arrival of Hangzhou Blockchain Week, the entire industry has become active once more. According to statistics, between July 2 and July 6, there were more than thirty various meetings and social gatherings. The themes were diverse and formats varied. Perpetual Contracts can be said to be the main attraction of major exchanges in 2020, which has excited contract enthusiasts. BG exchange also launched perpetual contracts in 2020, attracting a large number of users.
Author: Martin Young The competition for cryptocurrency dominance is being driven by the DeFi landscape, as DeFi protocols and tokens have outperformed Bitcoin and related products this year. Ethereum is the foundation of this new financial landscape and has been bringing increasingly more BTC into it. The DeFi market quickly rebounded from what appeared to be a correction. According to DeFi Pulse data, the total value locked has broken through the historic high of $1.7 billion.
Author | Lucas Outumuro Even by cryptocurrency market standards, this year has been turbulent. As traditional markets fell in March due to fears of the novel coronavirus, Bitcoin followed suit, shaking the "Bitcoin is a safe haven asset" narrative. However, shortly after, as Bitcoin approached its third halving, the scarcity narrative took hold, and Bitcoin prices rebounded. For over a month since then, Bitcoin and most cryptocurrencies have been oscillating within this range.
By: Wang Ye "In some ways, people's expectations for the DeFi market are contradictory—they fear it won't grow, yet fear it will grow out of control." Three months ago, DeFi products were trapped in a collective trust crisis: bank run withdrawals during the "3.12" crash, cascading liquidations, congested Ethereum network, DeFi protocols repeatedly attacked by hackers…… Unexpectedly, just three months later, following decentralized lending protocol Compound's launch of its governance token COMP and the introduction of the "lending mining" model,
(Olive Grove, Van Gogh) Since Compound launched its governance token COMP's liquidity mining on June 15, in less than a month, liquidity mining has become the hottest topic in crypto circles, and increasingly more projects are launching their own liquidity mining. So, what is DeFi liquidity mining? The Explosion of Liquidity Mining Compound Mining Effect Compound liquidity mining has preliminarily formed a siphoning effect similar to a small black hole.
It is certain that Ethereum remains one of the most important blockchains in the crypto industry. Its impressive growth in Q2 2020 was mainly driven by two decentralized application categories: DeFi and DEX, while liquidity mining is the core mechanism driving the rapid development of DeFi and DEX. Recently, decentralized application analytics company DappRadar released a Q2 DApp analysis report, which evaluated metrics such as daily active wallets, transaction volume, and transaction value, aiming to gain deeper insights into the operational status of each independent blockchain and the broader DApp ecosystem.
Recently, I have repeatedly mentioned the MEV problem on Ethereum applications and proposed solutions. As I wrote in a previous article (MEV Auctions Are Harmful), MEV not only disadvantages users but also disrupts the application market. Therefore, we should minimize its negative impact as much as possible. Furthermore, attempting to permanently control MEV will likely make things worse. Vitalik Buterin responded to my article with an argument that I believe is incorrect, which I will explain later in this article.
Author: Gong Quanyu "Fake seals" and "forged contracts" frequently trigger commercial fraud incidents, even catching Tencent off guard. Can blockchain technology with its unforgeable characteristics solve this problem? On July 1st, internet giant Tencent suffered an unusual setback due to the well-known fake seal issue. According to a notice from Guiyang Public Security, three suspects forged the company seal of Lao Ganma and impersonated the company's marketing manager, signing an advertising agreement worth 16.24 million yuan with Tencent. Now Tencent faces the embarrassing situation of having launched the advertisement but being unable to recover the funds.
Author: Nancy The first half of the year was bustling with DeFi activity. DeFi total value locked repeatedly hit new highs only to plummet during the "312 crash," stablecoins accelerated their "money printing," Compound sounded the assembly call for the DeFi movement, becoming the first Ethereum DeFi project to exceed ETH's price, and rapidly launched on OKEx and more than 30 other exchanges in a short time. Since then, DeFi has become the hottest racing track in the crypto world.
Due to the rise of Ethereum decentralized finance (DeFi), all decentralized applications in the ecosystem achieved tremendous growth in Q2 2020. However, the DeFi boom seems to have come at a huge cost to the Ethereum gaming ecosystem. Ostrich Blockchain understands that as Compound token liquidity mining activities gradually penetrate into on-chain exchange solutions, decentralized exchange business is also beginning to rise.
On June 30th, the U.S. Senate Committee on Banking Affairs held a hearing on the digitalization of currency and payments. Due to the current pandemic, this hearing was not held in Washington but conducted through online video. The hearing invited former CFTC Chair, current Digital Dollar Foundation Head J. Christopher Giancarlo,
Authors: Arei, Song Xiaowanuan Finally, another project dubbed Blockchain 3.0 has appeared. The last project to be called Blockchain 3.0 was EOS. In 2018, EOS was an unquestionable star project, with its secondary market capitalization once surging to $5 billion, ranking fourth in crypto market cap. Now, EOS has gradually fallen behind, while IPFS remains to be tested. Against the backdrop of Filecoin's massive token fundraising, the entire project's valuation has already reached $30 billion.
Article Overview: 1. Since 2013, there have been a total of 129 M&A transactions in the blockchain industry, with transaction value approximately $2.6 billion; 2. Crypto trading products and crypto exchanges account for 48% of the total M&A transaction value reported, with transaction volume accounting for approximately 23% of total M&A transaction volume; 3. Coinbase, Binance, and Kraken are the three most active companies in M&A transactions, each having completed at least 10 M&A deals.
Recently, Wan Hui published an article titled "2020, No Hot Topics in the Crypto Circle." She points out that 2020 is the year the Bitcoin halving story ended, the year regulatory illusions shattered, the year ETH 2.0 promised false hope, the year DeFi was tested, the year non-compliant exchanges engaged in zero-sum competition, and the year compliant exchanges didn't need to do anything.
Vitalik previously mentioned several expectations for 2020, including DEX, stablecoins, ZK Rollup (scaling technology), and so on. Now it seems that essentially all can be achieved. After the Bitcoin halving, the DeFi wind came. What we can see is that this year's trend mainly concentrated on projects with actual landing applications, rather than the previous style of making promises and relying on market hype and FOMO sentiment. Layer 2, as the most important scaling solution for Ethereum before Ethereum 2.0 is completed, finally ushered in its deployment year in 2020.
Preface Since the beginning of this year, major favorable policies for Hainan Free Trade Zone construction have continued to emerge, making Hainan the focus of national attention again. On June 1st, the CPC Central Committee and the State Council issued the "Overall Plan for the Construction of Hainan Free Trade Port" (hereinafter referred to as the "Plan"), followed by a press conference to detail the opening-up policies behind it. Compared to the "Overall Plan for the China (Hainan) Pilot Free Trade Zone" released in 2018, although the new Plan maintains consistency in spirit, it is more specific and offers greater support. The launch of the Plan also marks the official setting sail of Hainan Free Trade Port.
Today, community rumors claimed that RenrenBit founder Zhao Dong may have been brought in for investigation by Yancheng police due to OTC trading business. In response, RenrenBit CMO Zice refuted the rumors in a Moments post, stating that all RenrenBit staff are at their posts. Later, insiders told media that a Beijing OTC team in which Zhao Dong had invested is cooperating with police investigation into suspected fraudulent fund transactions. After learning of this, Zhao Dong stated he would actively cooperate with police investigation and claimed he was not directly involved in trading business.
By: Prickle & Pizza Which concept sector in the crypto community is receiving the most attention now? The answer is not public chain, not platform token, but DeFi. In the past three months, MKR, the token of DeFi project MakerDAO, has achieved a maximum increase of 124%. Compound, which just issued its token on June 15th, had COMP issued at only $18 but once reached a high of over $300, representing a surge of 1700%. From visibility to traffic, token issuance has brought DeFi projects considerable gains.
June 2020 Review According to data monitoring by Chengdu Chain'an 'Security Posture Awareness System' (Beosin-Eagle Eye): In the past June, the blockchain security situation remains severe, with over 19 typical security incidents occurring across the entire blockchain ecosystem. Among these, ransomware and mining trojan incidents showed an upward trend compared to the previous month, requiring attention. Chengdu Chain'an security personnel counted over 19 typical security incidents in June.
(Olive Grove, Van Gogh) Days ago, liquidity pools on Balancer were attacked twice in succession, which had a certain negative impact, but overall it was just a minor episode in its development. Balancer's current strengths lie in its improvements to AMM, such as changing the token asset ratios in liquidity pools, issuing governance token BAL, and enabling liquidity mining. These small changes have brought significant progress to AMM. If Uniswap had not iterated and adjusted in time, Balancer could have become a true game changer.
Filecoin is on fire! Burning hot! With the Filecoin mainnet launch date approaching, from mining pools and mining machine manufacturers to technical service providers, almost the entire industry chain is raising prices. Big players are working overtime to evangelize, and rumors about Filecoin mining creating wealth are spreading. Some are excited about acquiring some private placement quota, others are betting on Fil futures, and many have developed a feeling: missing the Filecoin mining opportunity means missing the chance to get rich overnight.
Translated by: kyle Guide Associate Professor Aviv Zohar from the Faculty of Engineering and Computer Science at Israel's top university Hebrew University, along with Hebrew University master's student Jona Harris, recently released a research paper titled "Flood & Loot: A Systematic Attack on the Lightning Network." It proposes a systematic attack on the Lightning Network through which attackers can steal funds locked in payment channels.