Frederick Yudell bSVv
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艾叔
--
What is the Happy Planet, what is the Happy Planet?
If you don't know, hurry and register with the Old Ai invitation code, let's study together
🚀Save what should be saved, spend what should be spent, save a SU7 to take home
Long and short strategies, strictly execute according to the profit and loss ratio.
📌Please recognize the exclusive Binance invitation code for 'Ai Uncle': ZP4OMAUK
(Enjoy an 20% discount on transaction fees)
If you don't know, hurry and register with the Old Ai invitation code, let's study together
🚀Save what should be saved, spend what should be spent, save a SU7 to take home
Long and short strategies, strictly execute according to the profit and loss ratio.
📌Please recognize the exclusive Binance invitation code for 'Ai Uncle': ZP4OMAUK
(Enjoy an 20% discount on transaction fees)
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#交易故事 #最近的一笔交易 The most recent transaction, opened a short position on Bitcoin at 95300, and then it shot up to 97700, I was stunned. I thought it would drop to 91000, but instead it skyrocketed. I don’t know what positive news caused this, it just shot up like this, is it going to reach 100000? I’m already at a floating loss, but luckily it’s a small position, so it’s not a big deal. I’ll be more careful next time, I forgot to cancel the limit order. The price of Bitcoin should still come down, right? I wonder if it will have a chance to reach 100000, I hope it won’t.
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#交易故事
#最近的一笔交易
This recent Bitcoin transaction really caught me off guard! I opened a short position at 96100, originally predicting that the market would drop to around 92000, but yesterday the market unexpectedly shifted, and the price surged all the way to 97700. At that moment, I saw my position completely vanish, not anticipating such a strong upward trend. Fortunately, I had set a stop-loss earlier, which acted as a timely 'brake', keeping the losses within a manageable range. After reviewing later, I realized it was my own oversight.
Although I only took a small position this time, combined with the protection of the stop-loss, the losses were still within a controllable range, but this lesson is indeed profound, and I must be more cautious in my next operation. From a technical perspective and based on past volatility patterns, I think there should still be opportunities for a pullback in Bitcoin. Next, I need to closely monitor market changes and adjust my strategy in a timely manner to avoid making similar mistakes again.
#最近的一笔交易
This recent Bitcoin transaction really caught me off guard! I opened a short position at 96100, originally predicting that the market would drop to around 92000, but yesterday the market unexpectedly shifted, and the price surged all the way to 97700. At that moment, I saw my position completely vanish, not anticipating such a strong upward trend. Fortunately, I had set a stop-loss earlier, which acted as a timely 'brake', keeping the losses within a manageable range. After reviewing later, I realized it was my own oversight.
Although I only took a small position this time, combined with the protection of the stop-loss, the losses were still within a controllable range, but this lesson is indeed profound, and I must be more cautious in my next operation. From a technical perspective and based on past volatility patterns, I think there should still be opportunities for a pullback in Bitcoin. Next, I need to closely monitor market changes and adjust my strategy in a timely manner to avoid making similar mistakes again.
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Crypto交易员朱一旦
--
Today's news is very significant and dense. The Ethereum Pectra upgrade will take place on May 7, 2025, at 6:05:11 PM, corresponding to block height epoch 364032. This is the largest system update since the 'Merge' in 2022.
🔧 Pectra Upgrade Overview
The Pectra upgrade combines the previously planned 'Prague' and 'Electra' upgrades, aimed at improving the scalability, user experience, and staking mechanisms of the Ethereum network. 
Key improvements include:
• EIP-7702: Account Abstraction
Allows externally owned accounts (EOA) to have smart contract capabilities, making wallets smarter and supporting features such as social recovery and gas fee sponsorship, enhancing user experience. 
• EIP-7251: Increase in Staking Limit
Increases the maximum effective staking limit for validators from 32 ETH to 2048 ETH, simplifying operations for large stakers, reducing the number of nodes, and improving network efficiency. 
• EIP-7691: Expansion of Blob Data Capacity
Increases the target and maximum Blob capacity per block from 3 to 6 and 9, respectively, aiding Layer 2 expansion and reducing transaction costs.
Then, the U.S. Federal Reserve (Fed) held a two-day monetary policy meeting from May 6 to May 7, 2025. The results will be announced at 2:00 AM Beijing time on May 8 (Thursday), at which point the Fed will announce its latest interest rate decision. Subsequently, Chairman Jerome Powell will hold a press conference at 2:30 AM to further elaborate on the policy stance and economic outlook.
According to CME Group's FedWatch tool, the market widely expects the Fed to maintain the federal funds rate in the range of 4.25% to 4.50% at this meeting, with a likelihood of a rate cut at only 3.2%. Despite President Trump's calls for a rate cut to stimulate the economy, Fed officials emphasize that they will continue to focus on inflation and employment data, adopting a 'wait-and-see' strategy.
🔧 Pectra Upgrade Overview
The Pectra upgrade combines the previously planned 'Prague' and 'Electra' upgrades, aimed at improving the scalability, user experience, and staking mechanisms of the Ethereum network. 
Key improvements include:
• EIP-7702: Account Abstraction
Allows externally owned accounts (EOA) to have smart contract capabilities, making wallets smarter and supporting features such as social recovery and gas fee sponsorship, enhancing user experience. 
• EIP-7251: Increase in Staking Limit
Increases the maximum effective staking limit for validators from 32 ETH to 2048 ETH, simplifying operations for large stakers, reducing the number of nodes, and improving network efficiency. 
• EIP-7691: Expansion of Blob Data Capacity
Increases the target and maximum Blob capacity per block from 3 to 6 and 9, respectively, aiding Layer 2 expansion and reducing transaction costs.
Then, the U.S. Federal Reserve (Fed) held a two-day monetary policy meeting from May 6 to May 7, 2025. The results will be announced at 2:00 AM Beijing time on May 8 (Thursday), at which point the Fed will announce its latest interest rate decision. Subsequently, Chairman Jerome Powell will hold a press conference at 2:30 AM to further elaborate on the policy stance and economic outlook.
According to CME Group's FedWatch tool, the market widely expects the Fed to maintain the federal funds rate in the range of 4.25% to 4.50% at this meeting, with a likelihood of a rate cut at only 3.2%. Despite President Trump's calls for a rate cut to stimulate the economy, Fed officials emphasize that they will continue to focus on inflation and employment data, adopting a 'wait-and-see' strategy.
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#空投防骗手册
How to Identify Traps and Protect Assets?
In the field of cryptocurrency, airdrop scams are rampant, and a moment's negligence can lead to asset loss. Here is my summarized guide to avoid pitfalls:
🚨 Warning Signals
1. Unclear Team: Anonymous teams or fake LinkedIn profiles should be approached with caution.
2. Fake Websites: Misspelled URLs, lack of SSL encryption (https), poorly designed.
3. Suspicious Contracts: Requests for excessive token approval rights (e.g., unlimited authorization) or inclusion of malicious code.
🔍 Verifying Project Legitimacy
- On-chain Checks: Verify contract addresses and transaction records through browsers like Etherscan.
- Community Research: Check if Discord/TG groups are active and if the team responds to key questions.
- Third-party Audits: Un-audited contracts carry high risks; prioritize projects audited by Certik.
⚠️ Common Scam Tactics
- Fake Airdrop Claim Pages: Induce users to connect wallets and steal recovery phrases.
- Phishing Links: Impersonating official announcements on Twitter/Discord DMs.
- Fake Token Traps: Airdropped tokens cannot be sold (liquidity is drained).
🛡️ My Safety Habits
- Always operate with a small test wallet; the main wallet should not participate in unknown airdrops.
- Manually check contract permissions and refuse unlimited authorization.
Reminder: Real airdrops will never ask for private keys or require payment! Stay skeptical, and multiple verifications are necessary to protect your assets.
How to Identify Traps and Protect Assets?
In the field of cryptocurrency, airdrop scams are rampant, and a moment's negligence can lead to asset loss. Here is my summarized guide to avoid pitfalls:
🚨 Warning Signals
1. Unclear Team: Anonymous teams or fake LinkedIn profiles should be approached with caution.
2. Fake Websites: Misspelled URLs, lack of SSL encryption (https), poorly designed.
3. Suspicious Contracts: Requests for excessive token approval rights (e.g., unlimited authorization) or inclusion of malicious code.
🔍 Verifying Project Legitimacy
- On-chain Checks: Verify contract addresses and transaction records through browsers like Etherscan.
- Community Research: Check if Discord/TG groups are active and if the team responds to key questions.
- Third-party Audits: Un-audited contracts carry high risks; prioritize projects audited by Certik.
⚠️ Common Scam Tactics
- Fake Airdrop Claim Pages: Induce users to connect wallets and steal recovery phrases.
- Phishing Links: Impersonating official announcements on Twitter/Discord DMs.
- Fake Token Traps: Airdropped tokens cannot be sold (liquidity is drained).
🛡️ My Safety Habits
- Always operate with a small test wallet; the main wallet should not participate in unknown airdrops.
- Manually check contract permissions and refuse unlimited authorization.
Reminder: Real airdrops will never ask for private keys or require payment! Stay skeptical, and multiple verifications are necessary to protect your assets.
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#空投操作全指南
Below is a concise summary and key points regarding participation in the HAEDAL protocol airdrop to help you efficiently complete the process:
Core Steps
1. Prepare Wallet
- Download a wallet that supports the Sui chain, create/import an address, and back up your mnemonic phrase.
- Ensure the wallet has:
- At least 5 SUI (for staking) + a small amount of SUI (to pay Gas fees).
2. Complete Social Media Tasks
- Follow the official HAEDAL accounts:
- Twitter (X)
- Discord: Join the official community
3. Stake SUI
- Visit the [HAEDAL Staking Page], connect your wallet.
- Enter ≥5 SUI, click “Stake SUI” to complete the staking.
- Return to verify the task again.
4. Optional Tasks
- Follow social media (e.g., Twitter), which may increase airdrop weight.
Key Points to Note
- Task Verification:
- After completing each step (social media/staking), you need to click verify immediately on the wallet page, otherwise it will not be counted.
- Reward Distribution:
- Airdrop token HSUI (total 5%) will be directly allocated to participating wallets at TGE.
By following the above steps, you can successfully participate in the HAEDAL airdrop. For further assistance, it is recommended to contact the project team through the official Discord or Twitter to verify information. Wishing you rewards!
Below is a concise summary and key points regarding participation in the HAEDAL protocol airdrop to help you efficiently complete the process:
Core Steps
1. Prepare Wallet
- Download a wallet that supports the Sui chain, create/import an address, and back up your mnemonic phrase.
- Ensure the wallet has:
- At least 5 SUI (for staking) + a small amount of SUI (to pay Gas fees).
2. Complete Social Media Tasks
- Follow the official HAEDAL accounts:
- Twitter (X)
- Discord: Join the official community
3. Stake SUI
- Visit the [HAEDAL Staking Page], connect your wallet.
- Enter ≥5 SUI, click “Stake SUI” to complete the staking.
- Return to verify the task again.
4. Optional Tasks
- Follow social media (e.g., Twitter), which may increase airdrop weight.
Key Points to Note
- Task Verification:
- After completing each step (social media/staking), you need to click verify immediately on the wallet page, otherwise it will not be counted.
- Reward Distribution:
- Airdrop token HSUI (total 5%) will be directly allocated to participating wallets at TGE.
By following the above steps, you can successfully participate in the HAEDAL airdrop. For further assistance, it is recommended to contact the project team through the official Discord or Twitter to verify information. Wishing you rewards!
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#空投发现指南
Complete Guide to Discovering Cryptocurrency Airdrops: 5 Major Channels to Unlock Hidden Benefits
In the world of cryptocurrency, airdrops are like hidden treasures waiting to be discovered by those who are mindful. Mastering the right discovery methods can not only help you timely acquire the free tokens distributed by project teams but also allow you to position yourself in potential projects ahead of time. Here are proven strategies for airdrop mining:
1. Social Media Tracking Method
Twitter, as the information hub in the cryptocurrency field, is the core battlefield for obtaining airdrop intelligence. Focus on three types of accounts:
Top project official accounts: such as Ethereum, Polkadot, and other ecosystem accounts
Industry KOLs and analysts: pay attention to opinion leaders and professional analysis accounts in the circle, as they often disclose first-hand information
2. Professional Platform Monitoring Network
Airdrop Alert: A vertical platform focused on airdrop information, providing real-time activity lists and project details
CoinMarketCap & CoinGecko: In addition to market data, dedicated airdrop sections covering popular project dynamics
DefiLlama: Focused on DeFi project airdrops, providing on-chain data tracking and analysis
3. Trading Platform Participation Channels
Top exchanges like Binance regularly launch "task-based airdrops":
- Complete new user registration, trade designated cryptocurrencies, participate in liquidity mining, and other tasks
- Pay attention to exchange bulletin boards and official communities, as some activities require advance reservation to participate
4. Direct Connection to Project Official Websites
- Visit the official websites/blogs of new projects to check the "News" or "Events" sections
- Follow project official accounts on content platforms like Medium and Mirror
- Join Telegram and Discord communities to receive exclusive airdrop information released by administrators
5. Email Subscription Intelligence Station
Subscribe to the following types of emails to receive customized airdrop notifications:
Cryptocurrency information platforms (such as CoinDesk, The Block)
Airdrop aggregation platforms (such as AirdropKing, AirdropBob)
Official communications from project teams (recommended to subscribe via official websites)
By combining the above channels, you can establish your own airdrop intelligence network and seize the free benefits in the cryptocurrency world ahead of others.
Complete Guide to Discovering Cryptocurrency Airdrops: 5 Major Channels to Unlock Hidden Benefits
In the world of cryptocurrency, airdrops are like hidden treasures waiting to be discovered by those who are mindful. Mastering the right discovery methods can not only help you timely acquire the free tokens distributed by project teams but also allow you to position yourself in potential projects ahead of time. Here are proven strategies for airdrop mining:
1. Social Media Tracking Method
Twitter, as the information hub in the cryptocurrency field, is the core battlefield for obtaining airdrop intelligence. Focus on three types of accounts:
Top project official accounts: such as Ethereum, Polkadot, and other ecosystem accounts
Industry KOLs and analysts: pay attention to opinion leaders and professional analysis accounts in the circle, as they often disclose first-hand information
2. Professional Platform Monitoring Network
Airdrop Alert: A vertical platform focused on airdrop information, providing real-time activity lists and project details
CoinMarketCap & CoinGecko: In addition to market data, dedicated airdrop sections covering popular project dynamics
DefiLlama: Focused on DeFi project airdrops, providing on-chain data tracking and analysis
3. Trading Platform Participation Channels
Top exchanges like Binance regularly launch "task-based airdrops":
- Complete new user registration, trade designated cryptocurrencies, participate in liquidity mining, and other tasks
- Pay attention to exchange bulletin boards and official communities, as some activities require advance reservation to participate
4. Direct Connection to Project Official Websites
- Visit the official websites/blogs of new projects to check the "News" or "Events" sections
- Follow project official accounts on content platforms like Medium and Mirror
- Join Telegram and Discord communities to receive exclusive airdrop information released by administrators
5. Email Subscription Intelligence Station
Subscribe to the following types of emails to receive customized airdrop notifications:
Cryptocurrency information platforms (such as CoinDesk, The Block)
Airdrop aggregation platforms (such as AirdropKing, AirdropBob)
Official communications from project teams (recommended to subscribe via official websites)
By combining the above channels, you can establish your own airdrop intelligence network and seize the free benefits in the cryptocurrency world ahead of others.
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Major Event
Demir C Labs
--
Don't panic, tomorrow is the 312 day
The recent market is truly terrifying; Bitcoin has fallen below 80,000, and Ethereum has fallen below 2,000.
The market is filled with wailing~
Tomorrow is the 312 day, so today let's review some of the famous incidents in the history of the crypto circle, and remind everyone that the current market fluctuations are still relatively normal, so please do not act recklessly~
Let's organize the timeline of the incidents that occurred.
1. The Mentougou hack
The Mentougou incident in February 2014 is regarded as one of the most serious events in the history of the crypto circle. At that time, the world's largest Bitcoin exchange—Mt. Gox (Mentougou)—lost nearly 850,000 Bitcoins due to a hacker attack, accounting for about 7% of the total global Bitcoin supply. This incident not only caused Bitcoin prices to plummet by 80%, but also triggered a crisis of trust in the cryptocurrency market.
The market is filled with wailing~
Tomorrow is the 312 day, so today let's review some of the famous incidents in the history of the crypto circle, and remind everyone that the current market fluctuations are still relatively normal, so please do not act recklessly~
Let's organize the timeline of the incidents that occurred.
1. The Mentougou hack
The Mentougou incident in February 2014 is regarded as one of the most serious events in the history of the crypto circle. At that time, the world's largest Bitcoin exchange—Mt. Gox (Mentougou)—lost nearly 850,000 Bitcoins due to a hacker attack, accounting for about 7% of the total global Bitcoin supply. This incident not only caused Bitcoin prices to plummet by 80%, but also triggered a crisis of trust in the cryptocurrency market.
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Event period: March 11, 2025, 00:00 UTC to March 31, 2025, 23:59 UTC
Complete the quiz and related tasks during the event period to share the rewards with other eligible participants.
Use Binance's trading tools to grasp market trends Learning resources:
Prize pool: 10,000 USDC
Eligibility for rewards: Complete the quiz and create a post on Binance Square, using #TradersBootcamp to recommend Binance trading tools, and must meet all the following requirements:
At least 100 characters containing only one #TradersBootCamp hashtag and at least 10 interactions (likes, shares, comments, or retweets combined)
Enhance your trading skills with fundamental and technical analysis Learning resources:
Prize pool: 15,000 USDC
Eligibility for rewards: Complete the quiz and use fundamental analysis (FA), technical analysis (TA), or chart patterns to find any trading pair you believe has potential, and make a trade of at least the equivalent of 50 USDC (single trade).
Zero-fee trading pairs are not included. Join the challenge!
Stay focused: Build a stronger trading mindset Learning resources:
Prize pool: 20,000 USDC
Eligibility for rewards: Complete the quiz and maintain a net worth equivalent to at least 100 USDC throughout the event period. Your net worth is calculated as total worth minus total withdrawals during this period.
Unlock copy trading: Earn rewards by leading or copying trades Learning resources:
Prize pool: 25,000 USDC
Eligibility for rewards: Complete the quiz and choose one of the following two options:
Become a lead trader: set up your portfolio and execute at least one trade, or become a follower: copy a portfolio for at least three days.
Automate your trading: Trade smarter with bots, effortlessly Learning resources: Here
Prize pool: 30,000 USDC
Eligibility for rewards: Complete the quiz and set up a trading bot, keeping it active for at least two days during the event.
#TradersBootCamp
Complete the quiz and related tasks during the event period to share the rewards with other eligible participants.
Use Binance's trading tools to grasp market trends Learning resources:
Prize pool: 10,000 USDC
Eligibility for rewards: Complete the quiz and create a post on Binance Square, using #TradersBootcamp to recommend Binance trading tools, and must meet all the following requirements:
At least 100 characters containing only one #TradersBootCamp hashtag and at least 10 interactions (likes, shares, comments, or retweets combined)
Enhance your trading skills with fundamental and technical analysis Learning resources:
Prize pool: 15,000 USDC
Eligibility for rewards: Complete the quiz and use fundamental analysis (FA), technical analysis (TA), or chart patterns to find any trading pair you believe has potential, and make a trade of at least the equivalent of 50 USDC (single trade).
Zero-fee trading pairs are not included. Join the challenge!
Stay focused: Build a stronger trading mindset Learning resources:
Prize pool: 20,000 USDC
Eligibility for rewards: Complete the quiz and maintain a net worth equivalent to at least 100 USDC throughout the event period. Your net worth is calculated as total worth minus total withdrawals during this period.
Unlock copy trading: Earn rewards by leading or copying trades Learning resources:
Prize pool: 25,000 USDC
Eligibility for rewards: Complete the quiz and choose one of the following two options:
Become a lead trader: set up your portfolio and execute at least one trade, or become a follower: copy a portfolio for at least three days.
Automate your trading: Trade smarter with bots, effortlessly Learning resources: Here
Prize pool: 30,000 USDC
Eligibility for rewards: Complete the quiz and set up a trading bot, keeping it active for at least two days during the event.
#TradersBootCamp
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Look closely
The most stable way to play in the crypto circle! Tips for making money with perpetual contracts!
People in the crypto circle may experience a 50 or even 100-fold increase overnight, or they may suddenly lose everything.
Playing contracts in the crypto circle is like playing with your heart, thrilling and more exciting than riding a roller coaster.
1. Have you experienced consecutive losses and frequent liquidations?
2. Then you feel frustrated and regret your decision?
3. Are you eager to recover losses, only to fall deeper?
4. You repeatedly fantasize about successful scenarios, yet reality keeps smacking you in the face?
This is something every trader has experienced; you and I are no exception!
The difference is that some people give up in such torment, some lose all their capital, and very few persist. But what is the meaning of persistence without a complete awakening?
Playing contracts in the crypto circle is like playing with your heart, thrilling and more exciting than riding a roller coaster.
1. Have you experienced consecutive losses and frequent liquidations?
2. Then you feel frustrated and regret your decision?
3. Are you eager to recover losses, only to fall deeper?
4. You repeatedly fantasize about successful scenarios, yet reality keeps smacking you in the face?
This is something every trader has experienced; you and I are no exception!
The difference is that some people give up in such torment, some lose all their capital, and very few persist. But what is the meaning of persistence without a complete awakening?
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