Introduction In the vibrant and rapidly evolving world of crypto assets, Cookie (COOKIE) has garnered widespread attention for its innovative decentralized solutions that challenge traditional financial systems. Cookie combines user-centric governance with robust blockchain infrastructure to provide a platform that realizes financial inclusion. Currently, the price of COOKIE is $0.5914, with a market capitalization of approximately $191.76 million, reflecting the market's increasing focus on decentralized finance (DeFi) and community-driven ecosystems. This article will explore Cookie's mission, key features, market potential, and price trends, providing a comprehensive analysis of its position in the blockchain space. What is Cookie? Project Vision Cookie aims to establish a decentralized finance ecosystem empowered by community-driven governance that enables users. Essentially, Cookie utilizes blockchain technology to ensure the transparency, security, and efficiency of financial transactions. By actively engaging users in shaping its future, Cookie redefines the interaction between communities and financial products and services. Historical Development Since its launch in 2022, Cookie has achieved multiple milestones. The project began with a highly successful initial coin offering (ICO) that attracted significant interest from investors. After the ICO, Cookie launched its decentralized application (dApp) as the primary interface for users to interact with the platform. The team has also collaborated with leading blockchain projects and exchanges.

Advice for Newbies in Futures Trading: The immense wealth effect of the Digital Currency Trading market has attracted a surge of investors, and the high returns have led many to forget the existence of risks. Unlike the stock market, there are no limits on price fluctuations in digital currency trading, and it is a market that operates 24 hours a day, making big pumps and big dumps the norm, with opportunities and risks coexisting. As a financial derivation, contracts amplify leverage through margin systems, resulting in a higher risk coefficient compared to spot trading, but also offering more enticing returns. However, countless examples have warned us that relying solely on intuition in trading will only make you a victim in the trading arena. To improve the win rate in futures trading, one needs to have a set of strategies suitable for opening positions. This article will introduce some highly applicable opening suggestions in three stages: before opening positions, during opening positions, and after opening positions. Before Opening Positions: Proper Capital Management Ensure that your account contains not only coins but also USDT, and have reserve funds to deal with extreme market conditions. The funds in contracts should preferably not exceed 50% of your total personal funds, and the amount for each trade should not exceed 10% of the contract account funds. This approach can effectively reduce trading risks, ensuring that you have sufficient funds to operate even in extreme market conditions. During Opening Positions: Control Trading Frequency: Frequent futures trading can easily affect your mindset, lower your win rate, and increase transaction costs. The accumulated fees over time can also amount to a significant sum. Set Stop Loss and Take Profit: After successfully placing an order, promptly set your stop loss and take profit.

What is a futures contract? A futures contract binds both the buyer and the seller in a derivation manner, agreeing to trade the asset at a predetermined current price on a specific future date, regardless of the current market price. Futures contracts are available for various types of traders, including investors and speculators, as well as companies that want physical delivery or supply of goods. Futures allow investors and traders to profit through price speculation, hedging, and arbitrage. Its main purpose is to allow market participants to reduce the risk of future price fluctuations of assets. Futures contracts are different from options contracts, which also involve buyers and sellers. Options may lose value at expiration, but in futures, when the contract expires, the buyer is obligated to purchase and receive the underlying asset, and the seller is obligated to provide and deliver the underlying asset. Both buyers of options and futures contracts can benefit from leveraged holders closing positions before expiration. The futures market serves two main purposes: price speculation ensures investors profit, while hedging ensures traders minimize losses. Futures contracts facilitate futures trading, which individual traders typically profit from, or are used by companies to lock in prices for goods needed for production and manufacturing. Futures are traded across various assets, such as Crypto Assets, stocks, commodities, indices, and currency pairs. The characteristics of futures contracts include: Futures contracts are tradable: Futures contracts are standardized, Futures contracts are derivations whose prices are based on the price of the underlying asset, and futures contracts are an obligation.

Throughout history, international trade has relied on tariffs, which play a crucial role in protecting local industries, shaping consumer choices, and generating revenue for governments. However, as our world becomes increasingly digital, discussions about tariffs are no longer limited to physical products. Today, the issues surrounding cryptocurrency tariffs, as well as discussions about cryptocurrency and tariffs, trade tariffs, and digital money, have become increasingly important. From the consequences of the Sino-U.S. trade conflict to the rise of global protectionism, events over the past few years have indicated that traditional economic policies are now closely intertwined with the digital financial ecosystem. This article will help you understand how tariffs affect traditional markets and the emerging crypto space, explaining market behavior, regulatory responses, and the prospects for digital money. What are tariffs, and how do they affect traditional markets? Tariffs are taxes imposed by governments on imported goods. Anticipated import tariffs typically range from 5% to 25% of the product's value, but in some cases, manufacturers may face additional rates. There are two ways governments use tariffs: to generate revenue and to protect domestic industries by making imported products more expensive than local ones. Historical Background Economies have historically been affected by the long-term impact of tariff implementation. The Smoot-Hawley Tariff Act of 1930 in the United States imposed high import tariffs on over 20,000 different products. This protectionist measure intended to protect U.S. industries during the Great Depression triggered adverse reactions from other countries, leading to a significant reduction in global economic trade. A country that raises import tariffs will impact the entire economic system.

93% of the Financial Stability Board ( FSB ) members have now planned to develop or have already established regulatory frameworks for crypto assets, while 88% of members have done the same work for stablecoins. This unprecedented legislative surge marks a shift in regulation from decentralized oversight to structured legal compliance. From the implementation of the EU's Markets in Crypto-Assets Regulation ( MiCAR ) across the EU to the shift in the U.S. from "enforcement-based regulation," the global regulatory ecosystem is rapidly moving towards establishing clearer rules for digital assets. However, not all countries are in sync. Some jurisdictions support innovation and investment, while others tighten controls to address risks and fluctuations. This article analyzes the state of cryptocurrency regulation in 2025 by continent, highlighting the most influential legal developments in 14 countries across 7 regions. General Trends in Cryptocurrency Regulation 2025 As digital assets mature, cryptocurrency regulation in 2025 shows that the world is moving towards a more complex and balanced framework. Governments are no longer debating whether to regulate cryptocurrencies but are discussing how to regulate them. The following notable trends are defining this year's legal landscape: 1. Shift Towards Regulatory Clarity Jurisdictions are codifying laws that previously existed in decentralized guidance or administrative decisions. In the U.S., the FIT21 Act and the evolving GENIUS stablecoin legislation mark a shift from passive enforcement to proactive measures.

In May 2024, discussions surrounding the approval of an Ethereum Spot ETF by the U.S. Securities and Exchange Commission (SEC) have become increasingly heated. After the SEC requested that ETH ETF applicants revise and resubmit their 19B-4 filings, the market speculates that the SEC may finally approve these applications on May 23, 2024. Notable investment management giants submitting ETH ETF applications include BlackRock, Grayscale, Bitwise, Invesco & Galaxy, Fidelity, VanEck, and 21Shares & ARK. In fact, VanEck's ETF has already been listed on the U.S. financial market infrastructure company DTCC but is currently inactive. So, what is the backstory of the Ethereum ETF? Why is it receiving so much attention in 2024? What impact will it have on the cryptocurrency market in the coming days or months? Will the impact be positive or negative? Let's seek answers to these hot questions together today. What is an ETH ETF and why has it become the focus? The Ethereum ETF is an exchange-traded fund offered by investment and financial management companies through brokerage platforms and exchanges. Last year, the rise in popularity of Bitcoin Spot ETFs also sparked interest among Ethereum enthusiasts for ETH Spot ETFs. As a result, many financial market participants submitted ETH ETF proposals to the SEC. This began with Grayscale proposing to the SEC to convert its Ethereum trust into an ETF. Subsequently, many other giants joined the race for the approval of ETH Spot ETFs, but currently...

#2025Gate年度账单 The Blockchain has attracted a lot of attention in recent years and has given rise to many application scenarios. The Crypto Asset Bitcoin is a well-known Blockchain application that effectively solves the Double Spending problem and can verify the legitimacy of transaction data without relying on centralized institutions. Therefore, applications based on Blockchain technology can ensure the immutability and security of data.
blockchain technology
What is Blockchain?
Blockchain is a distributed database shared among computer network nodes, which are connected in a peer-to-peer manner without a central authority. Like ordinary databases, blockchain stores data in a digital format, and we refer to this type of database as a ledger. Blockchain is known for playing a key role in Crypto Assets like Bitcoin, as it can securely and immutably record transactions while maintaining transparency. The innovation of blockchain lies in its ability to ensure the accuracy and security of data records without the need for a trusted central authority, thereby establishing trust.
Blockchain network

The adoption of blockchain, this decentralized public ledger, is a key part of the so-called Bitcoin revolution. Through decentralized systems, everyone can transact directly with others. However, this also means that the Bitcoin community must contribute to the maintenance of the network. Running network nodes is an important component of this. The decentralization of crypto assets is a critical element that makes it a viable alternative to the existing financial system. Bitcoin and most other networks are not managed by a single company, but are governed by the user community. They are responsible for overseeing and ensuring that everything runs smoothly on the network. These validators ensure that no one cheats on the network. Furthermore, it also serves as a reminder that transactions are final and cannot be undone. Blockchain nodes achieve this by contributing their computing power. Bitcoin and other well-known blockchain networks still rely on the proof of work mechanism to support their operations. This depends on computing power to verify transactions, create new coins, and reward participants. The complete blockchain is stored on each node. This makes it like a global ledger system. Anyone can access the transaction records of the network at any time. This means that all transactions can be verified for their legitimacy. Transaction data is transmitted between network nodes. Ultimately, they help connect these blockchain users together. This is the role of the consensus algorithm. Nodes act as guides. Network nodes are where information is generated, received, and transmitted. The functions of nodes: By default, whenever a miner operates, new transaction blocks are broadcast to every network node. Nodes can

What is a Blockchain Oracle? A blockchain oracle is a data feed service that connects smart contracts on the blockchain with the external world. Blockchain oracles enable the decentralized Web3 ecosystem to access existing data sources. Before the development of blockchain oracles, blockchains faced some limitations in communicating with external data sources outside the blockchain network. Blockchain oracles are primarily developed for smart contracts to communicate and exchange resources with the external world. Data from the internet and other external data sources is integrated into information and input into the blockchain through blockchain oracles, and vice versa. The development of blockchain oracles is aimed at facilitating the integration of real-world data with blockchain activities. Blockchain Oracle smart contracts and oracle smart contracts are self-executing code that runs in an automated and decentralized manner on the blockchain. Blockchain oracles solve the communication problem between external data and smart contracts on-chain. Oracles are data feeds that bring off-chain data sources' data into the blockchain for smart contract use. External data (resources) from the blockchain is referred to as "off-chain data," while existing data on the blockchain is referred to as "on-chain data." The development of oracles is meant to overcome communication barriers and improve effective communication from on-chain to off-chain and vice versa. Blockchain oracles bridge the information gap between the blockchain and the external world, forming "hybrid smart contracts." Due to the variety of off-chain resources, blockchain oracles come in various forms and scales.

Nowadays, users are increasingly concerned about the privacy of their data. Therefore, they are turning to Web3 storage technology from centralized storage providers to meet their needs. For any user who cares about file security, there is no better alternative than "Web3 storage." Additionally, it allows you to save and backup files. If you want to learn more about Web3 data storage, there is a detailed blog post below. What is Web3 Data Storage? Web3 storage is a data preservation solution that utilizes Blockchain technology. This is also known as Decentralized storage. The Blockchain can be conceptualized as a digital chain of Blocks, with each Block storing data. This is the most straightforward way to understand how Blockchain works. Data stored on the Blockchain is protected by hash, ensuring that the data cannot be modified. The data stored on the Blockchain is also encrypted, making it harder for hackers to access important information. Evolution of Data Storage: From Web1 to Web3 Web1 was the earliest version of the World Wide Web ( Web1) primarily introduced static media of websites. This revolutionary development provided users with a powerful platform to enjoy media. The fundamental flaw was that it only allowed one-way communication. In Web1, users could only view content and could not create or contribute content. Therefore, compared to the modern web, Web1 was a dull workplace. Web1 was also highly managed and regulated by its developers. They could also read user data and communicate with it. Users were merely a part of web1.

With the development of Blockchain technology, "Web3" has become an increasingly mentioned concept. However, what does Web3 actually mean? What impact will it have on people's digital lives? This article will explore the main characteristics of Web3 starting from the current state of Web2. Why do we need WEB3? Since the early 21st century, as the internet has continued to advance, accessing the internet anytime and anywhere has long ceased to be a problem. The rise of social media platforms like Twitter and Facebook signifies that people have been able to break free from the "read-only" model of Web1 and enter the "read-write" model of Web2. In simple terms, in the Web2 era we are in, users can no longer just browse news on portal websites; they can also produce their own content, such as posting images and text on social media. Nowadays, users are not just visitors to information on the internet; they are also creators of information. However, despite Web2 greatly enriching people's digital life experiences, its flaws have gradually become apparent over time. The tightening content censorship on social media platforms, the endless occurrences of user data breaches, and the monopolization of platform discourse power by giants like Meta and Google, among other pain points under Web2, have made people eager for a free and safe internet environment, paving the way for the birth of Web3. Compared to Web2, the characteristics of WEB3 signify Decentralization, and its arrival will address the hidden dangers and pain points of Web2.

What is Web3? Web3.0, also known as "Decentralized Web" or "Distributed Web", is the next generation of internet technology that transforms traditional centralized architectures into decentralized architectures. The biggest feature of Web3 is that it allows people to directly exchange value and transmit data on the internet while ensuring the security, transparency, and decentralization of transactions. Web3 is an inevitable trend in the evolution of internet technology, and it will fundamentally disrupt the current business models and operational methods of the internet. The evolutionary process from Web1 to Web3 can be understood as: Web1: read. Centralized institutions generate content and have the authority; Web2: read, write. Users generate content, and centralized institutions have the authority; Web3: read, write, own. Users generate content, and users have the authority. The significance and current situation of Web3 lies in its realization of decentralization, removing intermediary institutions from the internet, and decentralizing power to users, making users the masters of the entire network. Furthermore, Web3 not only features decentralization but also provides safer, more efficient, more transparent, and more private services. Currently, the concept and related technologies of Web3 are gradually being promoted, and there have been some applications in various industries such as education, internet of things, finance, and social media. In the future, Web3 is expected to trigger larger-scale changes than the traditional internet era. The current development of popular Web3 applications compared to Web1 and Web2, We...

1. What is Web3? 1. Basic Concept of Web3 At its most fundamental level, Web3 refers to a decentralized online ecosystem based on Blockchain. It is a new internet world that is decentralized, automated, and intelligent, predicated on the complete return of users' personal digital identities, digital assets, and data to individuals. Every interaction of the user should be recorded and quantified, ensuring ownership and usage rights of their own data, and allowing fair participation in the resulting benefit distribution. 2. Main Differences between Web3 and Web2 During the Web2 era, with the rise of social media, a new interactive model dominated by user-generated and shared content emerged. Users can read and browse content, as well as create and publish their own content to enhance their personal fame and influence the platform's data and traffic. However, this traffic and data ultimately belong to the platform, and users cannot directly participate in the economic benefits derived from it. In the Web3 era, based on Blockchain technology, all data traffic will be owned by users, allowing them to fully control the ownership of their created content and participate in the benefit distribution generated by the traffic. 2. Innovations of Web3 1. NFT Non-Fungible Token, abbreviated as NFT, is a data unit on the Blockchain digital ledger. Each NFT represents a unique digital material, possessing uniqueness and indivisibility, commonly used in the fields of art and collectibles. 2. DeFi Decentralized Finance, abbreviated as DeFi.

Introduction to Blockchain Technology
Blockchain is an innovative technology that is reshaping today's digital world. Blockchain can be simply defined as a series of digital transaction blocks that are securely stored in an interconnected peer-to-peer network. In a blockchain, each block is linked in sequence and contains the hash of the previous block's transactions. This linking makes it extremely difficult to maliciously alter any block without the consensus of the entire network. Such tampering attempts would result in the altered block being rejected, ensuring the overall immutability of the blockchain. What truly sets it apart is its decentralized framework; it operates without any single governing authority and is instead managed by a consensus reached among interconnected peer nodes. This decentralization not only provides security and transparency but also enhances trust—which is a valuable asset in today's world where building trust is often challenging. Blockchain fundamentally addresses the trust issues in digital transactions. Unlike the era before blockchain, where transactions were overseen by central authorities like banks or governments, blockchain ensures the credibility of the technology itself. Each transaction is validated by the peer network, making data manipulation nearly impossible. This applies not only to financial transactions but also extends to supply chain management, voting systems, and medical records, enhancing efficiency, transparency, and security. The potential of blockchain to disrupt various industries is enormous, providing solutions to unforeseen challenges. Blockchain addresses the issue of centralization, allowing us to transact directly in a peer-to-peer manner, saving time and money. Blockchain has immutability.

The recently concluded Ethereum London upgrade has generated a lot of buzz throughout the Crypto Assets industry. Why is the London upgrade so important? Because it is a crucial step for Ethereum in transitioning from 1.0 to 2.0. Since its inception, the Ethereum network has undergone multiple Hard Fork upgrades. The first adjustment was to the Mining Difficulty, followed by the "Homestead" fork, and the third due to a "Hacker" attack leading to the "DAO and Blockchain fork." In November 2016, a fourth fork was conducted to reduce weight and prevent DDoS Attacks. In March 2019, the "Constantinople and Petersburg upgrades" were implemented to improve speed and expand capacity, enhancing security. In April 2021, Ethereum once again implemented the "Berlin upgrade" to optimize Mainnet performance... until the Ethereum London upgrade on August 4, 2021. As Ethereum evolves, upgrades to the network become more frequent. Why does Ethereum have so many upgrades? How is Ethereum transitioning from 1.0 to 2.0? What key steps are involved? 01 Why does Ethereum have so many Hard Fork upgrades? The grand vision of Ethereum as a "World Computer" and "Global Open Source Platform" is built on the POW Blockchain Consensus Mechanism, which sets the stage for Ethereum's continuous upgrade destiny. As a "Global Open Source Platform," Ethereum aims to support applications, thus placing the highest demand on the underlying chain: ultra-fast processing speed. But this is precisely the Achilles' heel of the POW consensus mechanism. POW is transparent, decentralized, and highly secure, but: the transaction processing speed is very slow. Bitcoin, which uses the POW consensus mechanism, can only handle 7 transactions per second; utilizing POW.

Bitcoin was born on November 1, 2008, and has been running for 13 years, with a market capitalization exceeding $700 billion. The years of impressive rise have deified Bitcoin. According to normal institutional operations, the larger the scale and the more data there is, the more susceptible it is to hacker attacks, and the higher the maintenance costs. Bitcoin has no central control, and the code is open source; how is its operational security maintained? And who is maintaining it? Has Bitcoin itself ever had security vulnerabilities? Has the Bitcoin network, running for so long, ever been attacked by hackers? First, let's talk about the open-source nature of Bitcoin's code. After the Bitcoin White Paper was published on November 1, 2008, Satoshi Nakamoto began to develop software that executes the rules of the Bitcoin White Paper and packaged the first block in January 2009, receiving a reward of 50 Bitcoins. Bitcoin was officially born, and the Bitcoin network was also officially born. In this network, the Bitcoin code can be modified, and the 50 initial issuance reward parameters can also be modified. Hearing this, some may be shocked. Isn't the foundation on which Bitcoin relies constant total supply? If it can be changed, isn't that inflation at any time? But why has no one changed it? It's because changing it wouldn't help at all! The foundation of Bitcoin and the Bitcoin network's operation is consensus. Bitcoin is based on consensus, and as more people recognize it, its price can rise. The Bitcoin network, based on a consensus of a constant total issuance of 21 million, is what encourages miners to mine. If the rules are changed, everyone needs to reach a new consensus. If no one accepts the new rules and no one mines under the new rules, it forms a halt.