A Comprehensive Guide for Beginners to Participate in the CA Ecosystem and Bind Marco
#CAILA链上AI气象官捕捉下一场Web3风暴@币安广场 @CAILA_AI In today's digital age, Certificate Authority (CA) has become a core component of network security and identity verification, while Marco, as the window manager for the Mate desktop environment, plays an important role in the technical ecosystem. This article will detail how beginners can participate in the CA ecosystem and correctly bind the Marco environment, providing a one-stop solution for technology enthusiasts.
CA Ecosystem Beginner's Guide CA certificates, as important tools for digital identity verification, are widely used in fields such as e-government and corporate tax reporting. To participate in the CA ecosystem, beginners first need to understand the basic concepts: CA is a Certificate Authority responsible for certifying the true identity of certificate holders, and it is a core component of the Public Key Infrastructure (PKI). Digital certificates typically contain a public key, holder information, validity period, etc., and are protected by the CA's digital signature, following the X.509 standard.
Why is Solayer the most promising Layer 1 on Solana?
#Solayer无限硬件加速 As a Layer 1 solution within the Solana ecosystem, Solayer has become the most promising infrastructure project due to its technological innovation, capital support, and ecological synergy. Its core advantages are reflected in the following aspects:
Hardware acceleration technology with million-level TPS Solayer reconstructs the Solana Virtual Machine (SVM) through InfiniSVM technology, adopting hardware acceleration and a multi-executor parallel architecture, enhancing transaction processing capability to 1 million TPS, far exceeding Solana's mainnet capacity of 65,000 TPS. It combines RDMA (Remote Direct Memory Access) and an intelligent scheduling system to achieve millisecond-level transaction confirmation, providing underlying support for high-frequency DeFi and blockchain gaming scenarios.
Binance Square · #Sharing Carnival Month is here! @币安Binance华语
币安Binance华语
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Binance Square · #晒单狂欢月 is here! 📸 Share what you consider your trading highlights of the month! 🚀 Follow @binancezh , retweet and share your photos for a chance to win: 🎁 100 USDT * 10 lucky users 📅 Event period: July 1 - July 14
#日内交易策略 Day trading is a short-term strategy that involves opening and closing positions within the same trading day, focusing on profiting from short-term market fluctuations while avoiding overnight risks. Common strategies include:
1. Trend following: Identifying the trend direction using technical indicators (such as moving averages, MACD) and trading in the direction of the trend; 2. Breakout trading: Entering the market when the price breaks through key support/resistance levels, requiring volatility filters to reduce false breakout interference; 3. Reversal strategy: Taking the opposite position when the market is overbought or oversold, relying on tools like RSI and Bollinger Bands.
In terms of risk, high leverage and frequent trading can lead to rapid losses, so strict stop-loss measures (such as fixed stop-loss + trailing take-profit) and position control (no single trade exceeding 5%-20% of capital) are necessary. Currently, in a volatile market like the Hang Seng Index and gold, institutions recommend light-position trading in the direction of the trend, paying attention to intraday ATR volatility breakout signals.
#美国加征关税 US tariff increases trigger global market turmoil
US President Donald Trump announced on July 5th that he intends to impose tariffs of 10%-70% on countries that have not reached trade agreements, with the new tax rates taking effect on August 1st. This move aims to pressure countries to accept US trade terms, but has triggered strong opposition from many countries. Japanese scholars warn that a 70% tax rate will completely block exports to the US and wipe out Japan's trade surplus; South Korea has urgently sent representatives to the US for negotiations in an attempt to secure an exemption.
This tariff increase is an upgraded version of the "reciprocal tariff" policy in April, and the previous 50% tariff has already led to a plunge in US stocks and a surge in inflationary pressure. The EU, India, and others are accelerating negotiations, but differences remain difficult to eliminate.
The sheep also received the eighth anniversary peripheral gift box. Thank you to the villagers There are clothes, hats, towels, keychains, and eco-friendly bags. The keychain is of high quality; even after scratching my nails until they were raw, I still couldn't get it on...🥹 #币安八周年
Binance Square · #晒单狂欢月 is here! 📸 Share what you consider your trading highlights of the month! 🚀 Follow @binancezh , retweet and share your photos for a chance to win: 🎁 100 USDT * 10 lucky users 📅 Event period: July 1 - July 14
WalletConnect Certified Program: WCT Incentive Opportunities for Wallet Manufacturers
The WalletConnect Certified program is a wallet user experience (UX) certification system jointly launched by the @WalletConnect foundation and Reown, aimed at enhancing the overall quality of the Web3 wallet ecosystem through standardized design, technical compatibility, and user interaction processes. This program not only provides authoritative endorsement for wallet manufacturers but also promotes manufacturers to optimize their products and deeply participate in the #WalletConnect ecosystem construction through the WCT token incentive mechanism.
1. Certification standards and core values The WalletConnect Certified program evaluates wallets around four core dimensions: • Interaction efficiency: Minimize user clicks, such as one-click connections to DApps or cross-chain switching.
Long-term holding of $BTC requires a comprehensive approach across four dimensions: technology, team, economic model, and market, while continuously tracking project dynamics. For example, Bitcoin has become "digital gold" due to its scarcity and consensus, while Ethereum occupies a high ground of long-term value thanks to its smart contract ecosystem. Investors should avoid emotional trading, utilize tools (such as CoinMarketCap, TokenUnlocks) to assist in decision-making, and always maintain sensitivity to policy changes.
#长期持有策略 Long-term holding (HODL) is a classic strategy in the cryptocurrency market, with the core logic being to ignore short-term fluctuations and accumulate compound returns over time. A typical case includes the 'mysterious whale' who bought Bitcoin for $120 in 2010 and held it for 14 years, ultimately making a profit of $179 million, with a return rate of over 1.5 million times. This strategy relies on three main elements: choosing coins (such as Bitcoin, Ethereum, etc., which have technological iterations and ecosystem vitality); diversifying risks (to avoid 'consensus bankruptcy' of a single currency); and patience (the need to endure price retracements of over 80%).
#马斯克计划成立美国党 当地时间7月5日,特斯拉CEO埃隆·马斯克在社交媒体X上正式宣布成立新政党“美国党”(The America Party),宣称此举旨在“还人民自由”,并打垄断的体制。此前,马斯克因强烈反对特朗普签署的“大而美”法案(削减电动汽车补贴并增加财政赤字),并于7月4日发起网络投票,124.9万参与者中65.4%支持建党。
$BTC Interval Arbitrage Strategy: An Automated Trading Tool in Volatile Markets
Interval arbitrage is a trading strategy that profits from capturing price fluctuations of assets, suitable for markets like stocks and futures. The core logic involves setting predefined upper and lower price limits; when the stock price reaches the upper limit, it automatically sells, and when it drops to the lower limit, it buys, leveraging repeated fluctuations to accumulate profits.
Advantages of the Strategy: 1. Automated Execution: Utilizes algorithms (such as grid trading) for unattended monitoring, suitable for volatile conditions; 2. Controllable Risk: Reduces unilateral volatility impact through position management (e.g., dividing 200,000 funds into 10 parts); 3. Wide Applicability: Can be extended to ETFs, convertible bonds, and other varieties, especially suitable for targets with amplitude > 3%.
Risk Warning: Be cautious of the risk of being stuck in a position due to unilateral declines, and it is recommended to combine trend analysis (such as Tongda Xin indicator formulas) to optimize interval thresholds.
#现货与合约策略 Spot and Contract Strategy: Balancing Risks and Returns under Dual-Track Coordination
1. Hedging Risks: Spot positions can be paired with reverse operations in contracts. For example, holding Bitcoin in spot can hedge against downward risks by shorting perpetual contracts, achieving a 'safety lock' effect. 2. Combination of Long and Short: Spot is suitable for long-term value investment (such as Ethereum), while contracts capture short-term fluctuations, but leverage should be controlled within 5 times to reduce liquidation risk. 3. Interval Arbitrage: In a volatile market, buy spot at low prices and open short contracts at high prices for dual profits. For instance, operate Bitcoin within the range of $45,000 - $55,000. 4. Strategy Diversification: Spot focuses on fundamentals and technical analysis (such as trend tracking), while contracts rely on leverage and funding rate arbitrage. Be cautious of extreme rate harvesting caused by market manipulators.
Risk Warning: It is recommended that the proportion of contract funds does not exceed 10%. Avoid emotional trading and strictly set stop losses.
From July 4 to 5, Bitcoin on-chain monitoring showed that several "ancient whales" addresses suddenly activated, transferring a total of over 100,000 BTC (worth over 10 billion USD). Among them, two dormant addresses that had been inactive for 14.3 years transferred out 20,000 BTC (costing only 0.78 USD each in 2011, a return rate of 140,000 times), sparking speculation in the market about Satoshi Nakamoto "cashing out", but analysis points towards early miners or security upgrades.
During the same period, another whale deposited 1,750 BTC (about 48 million USD) into Binance, with historical behavior showing that its transfers are often accompanied by short-term selling pressure, exacerbating market volatility. Meanwhile, institutional investors continue to increase their holdings, such as a mysterious entity withdrawing 1,350 BTC from Binance, bringing total holdings to 20,700 BTC (worth 2.19 billion USD), highlighting the divergence between bulls and bears.
Market reactions are mixed: Bitcoin briefly fell below 109,000 USD, but institutional funds (such as ETF inflows) and the key support level of 100,000 USD still provide a buffer. Analysts point out that if whale transfers do not flow into exchanges, the actual impact is limited, but the emotional amplification effect is significant.
#大而美法案 The U.S. 'Big and Beautiful' Act Officially Takes Effect: Tax Cuts Amid Controversy
On July 4 local time, U.S. President Trump signed the 'Big and Beautiful' Act, marking the implementation of his signature legislative agenda since returning to the White House. The core contents of the Act include: extending the 2017 tax cuts (reducing corporate tax to 21%), eliminating taxes on tips and overtime pay, cutting $1.5 trillion in social welfare spending (such as Medicaid and food stamps), while increasing funding for defense and border security.
The Act passed in Congress by a narrow margin (Senate 51:50, House 218:214), with all Democrats opposing it, criticizing it as a 'rob from the poor to give to the rich' — the Congressional Budget Office estimates a $3.3 trillion increase in the deficit over the next decade, with the income of the poorest families decreasing by 4%, while the income of the wealthiest families increases by 2%. The impact on industries is varied: chip, energy, and defense companies benefit, while subsidies for electric vehicles and renewable energy are eliminated.
Analysis points out that the Act may stimulate the economy in the short term, but poses long-term debt risks, with the U.S. bond market facing selling pressure.
Binance Square · #晒单狂欢月 is here! 📸 Share what you consider your trading highlights of the month! 🚀 Follow @binancezh , retweet and share your photos for a chance to win: 🎁 100 USDT * 10 lucky users 📅 Event period: July 1 - July 14
WCT Staking Reward Guide: How to Earn Tokens Through Node Operation? @WalletConnect
#WalletConnect Tokens ($WCT ) staking and node operation provide participants with a stable income opportunity. Users can participate in the following ways: 1. Node Staking: To become a relay node in the WalletConnect network, you need to stake WCT and maintain network stability. Node operators receive rewards based on service quality and online duration, with an annual yield rate of up to 85%. 2. Liquidity Mining: Stake WCT or USDT on platforms like Bybit and Gate.io to share the daily reward pool (for example, Gate.io's WCT pool has an annualized yield of up to 335.8%). 3. Governance Incentives: Stake WCT to participate in protocol upgrade voting and receive additional governance rewards.
Risk Warning: Node operation requires technical expertise, and token price fluctuations may affect returns.
Binance Square · #晒单狂欢月 is here! 📸 Share what you consider your trading highlights of the month! 🚀 Follow @binancezh , retweet and share your photos for a chance to win: 🎁 100 USDT * 10 lucky users 📅 Event period: July 1 - July 14
Deep Cooperation between WalletConnect and Optimism: Layer2 Empowers WCT
The collaboration between WalletConnect (WCT) and Optimism is reshaping the interaction paradigm of Web3 infrastructure. As a combination of cross-chain communication protocol and Layer2 scalability solution, this cooperation not only enhances the utility of the WCT token but also injects more efficient connectivity into the Optimism ecosystem. Below is an analysis of the core value and future potential of the collaboration.
Technical synergy: The efficiency of Layer2 and cross-chain compatibility As a mainstream Layer2 solution for Ethereum, Optimism uses Optimistic Rollup technology to increase transaction throughput to thousands per second while reducing Gas fees by over 90%. WalletConnect chose to launch the WCT token on Optimism precisely because of its low cost and high speed advantages, making operations such as staking and governance voting nearly frictionless. Moreover, WalletConnect's cross-chain protocol achieves seamless interaction with the Ethereum mainnet and other Layer2 chains (like Arbitrum) through Optimism's relay network, allowing users to complete multi-chain transaction signing without manually switching networks.