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@ 9e69e420:d12360c2
2025-02-14 18:07:10
Vice President J.D. Vance addressed the Munich Security Conference, criticizing European leaders for undermining free speech and traditional values. He claimed that the biggest threat to Europe is not from external enemies but from internal challenges. Vance condemned the arrest of a British man for praying near an abortion clinic and accused European politicians of censorship.
He urged leaders to combat illegal immigration and questioned their democratic practices. “There is a new sheriff in town,” he said, referring to President Trump. Vance's remarks were unexpected, as many anticipated discussions on security or Ukraine. His speech emphasized the need for Europe to share the defense burden to ensure stability and security.
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@ dd664d5e:5633d319
2025-02-14 16:56:29
Most people only know customer-to-customer (C2C) and business-to-customer (B2C) software and websites. Those are the famous and popular ones, but business-to-business (B2B) is also pretty big. How big?
Even something boring and local like [DATEV](https://www.datev.de/web/de/startseite/startseite-n/) has almost 3 million organizations as customers and €1,44 billion in annual revenue.
FedEx has €90 billion in annual revenue and everyone who uses it comes into contact with its software. There's a whole chain of software between the sender and receiver of the package, and it all has to work seamlessly.
Same with Walmart, Toyota, Dubai Airport, Glencore, Tesla, Edeka, Carrefour, Harvard and University of Texas, Continental, Allianz, Asklepios, etc.
That's the sort of software I help build. You've probably never heard of it, but when it doesn't work properly, you'll hear about it on the news.
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@ da0b9bc3:4e30a4a9
2025-02-14 15:21:29
It's Finally here Stackers!
It's Friday!
We're about to kick off our weekends with some feel good tracks.
Let's get the party started. Bring me those Feel Good tracks.
It is valentine's so let's get all gooey and soft, let's feel good and loved up.
If the world was ending, I'd wanna be next to you.
https://youtu.be/kPa7bsKwL-c?si=XbAaVfCHLZw6_0n6
Talk Music. Share Tracks. Zap Sats.
Let's go!
originally posted at https://stacker.news/items/885888
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@ 9e69e420:d12360c2
2025-02-14 15:14:34
A Russian drone attack has struck the radiation shelter at Chernobyl, according to Ukrainian President Volodymyr Zelensky. The strike caused a fire, but it has since been extinguished, and radiation levels remain stable. The International Atomic Energy Agency (IAEA) confirmed that no casualties occurred and that monitoring continues.
Rafael Mariano Grossi, IAEA's director general, emphasized the need for caution. Chernobyl, site of the 1986 nuclear disaster, contains a protective shield costing $1.6 billion. Disaster prevention remains a priority as the conflict unfolds.
The incident occurred shortly before the meeting of world powers at the Munich Security Conference in Germany.
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@ a012dc82:6458a70d
2025-02-14 13:51:33
In the ever-evolving landscape of cryptocurrency, a significant development has emerged that is reshaping perceptions and strategies within the industry. Bitcoin, the original and most prominent digital currency, has seen its transaction fees hit a two-year high. This remarkable surge in fees is not merely a statistical blip but a phenomenon that could herald a transformative phase in Bitcoin mining. As we witness these fees reaching unprecedented levels, it prompts a crucial inquiry: Are we on the cusp of a new era in BTC mining, one that redefines its economic and technological paradigms?
**Table Of Content**
- The Surge in Transaction Fees
- Impact on Bitcoin Miners
- A Divided Community
- The Ripple Effect on Mining Stocks
- The Broader Market Influence
- Conclusion
- FAQs
**The Surge in Transaction Fees**
The Bitcoin network, known for its robustness and security, has recently been the center of a notable financial trend. Transaction fees have soared to over $37, a figure reminiscent of the peak levels observed in April 2021. This significant increase is not an isolated event but rather a symptom of a larger, more complex shift within the Bitcoin ecosystem. The primary driver behind this surge is the burgeoning interest in Bitcoin NFTs, particularly through a protocol known as Ordinals. This innovative protocol facilitates the storage of non-fungible tokens (NFTs) directly on the Bitcoin blockchain. As a result, there has been a marked increase in transaction volumes, leading to higher fees. This trend reflects a growing interest in utilizing Bitcoin not just as a currency but as a platform for broader digital asset interactions, potentially expanding its use cases and value proposition.
**Impact on Bitcoin Miners**
The escalation in transaction fees has had a profound and far-reaching impact on the community of Bitcoin miners. These individuals and companies, who form the backbone of the Bitcoin network by validating transactions and maintaining the blockchain, are now witnessing a dramatic shift in their revenue streams. With fees reaching such high levels, their daily income has surged to an estimated $63 million, translating to an extraordinary $23 billion annually. This figure is a significant leap from the average income over the past two years and represents a potential windfall for the mining sector. The increased profitability could lead to renewed investment in mining infrastructure, potentially spurring technological advancements and increased competition within the sector. It also raises questions about the decentralization of Bitcoin mining, as higher profits could lead to further consolidation in an industry already dominated by large players.
**A Divided Community**
The Bitcoin community, known for its diverse opinions and robust debates, finds itself at a crossroads with the rise of Ordinals and its impact on transaction fees. On one hand, some members of the community, including prominent figures like core developer Luke Dashjr, view the influx of Ordinals as a form of spam that clutters the blockchain and necessitates technical solutions. This perspective underscores concerns about blockchain bloat, transaction prioritization, and the fundamental principles of what Bitcoin should represent. On the other hand, for miners, these high fees have been a significant boon. They have provided a much-needed boost to profitability, especially in a period where the price of Bitcoin itself has been relatively stable. This divergence in views reflects the ongoing evolution of Bitcoin's identity and purpose, as it balances its role as a digital gold, a transactional currency, and now, a platform for digital art and collectibles.
**The Ripple Effect on Mining Stocks**
The impact of the surge in Bitcoin fees extends beyond the digital realm and into the traditional financial markets. Bitcoin mining stocks, representing companies that invest heavily in the infrastructure required to mine the digital currency, have shown remarkable resilience and growth. Companies like Marathon Digital, Riot Platform, and Cleanspark have seen their stock prices rally, significantly outperforming the actual price of Bitcoin. This trend indicates a growing investor confidence in the mining sector, buoyed by the increased revenue potential from transaction fees. It also suggests a decoupling of sorts, where the mining sector's performance is not solely dependent on the price of Bitcoin but also on other factors like transaction volume and fee structures. This decoupling could attract a new class of investors to the mining stocks, those looking for exposure to the crypto market but with a different risk profile than holding cryptocurrencies directly.
**The Broader Market Influence**
The performance of Bitcoin mining stocks is also intricately linked to the broader equity markets. As observed by Caleb Franzen, founder of Cubic Analytics, the strong performance of equity markets has provided additional momentum to these stocks. This correlation indicates that Bitcoin mining companies are increasingly being viewed through the lens of traditional financial analysis, where market trends and investor sentiment play a crucial role. The implication is significant: as Bitcoin mining firms become more integrated into the broader market, they may also become more susceptible to the same macroeconomic factors that influence traditional stocks. This integration could lead to greater stability in the mining sector but also exposes it to new types of risks, such as regulatory changes or shifts in investor sentiment unrelated to the crypto market.
**Conclusion**
The recent developments in Bitcoin transaction fees, driven by the popularity of Ordinals, have ushered in significant changes in the mining landscape. With increased revenues and a positive impact on mining stocks, it's tempting to proclaim the dawn of a new era in Bitcoin mining. However, the sustainability of this trend and its long-term impact on the Bitcoin ecosystem remain subjects of intense speculation and debate. As the community grapples with these changes, the future of Bitcoin mining continues to be a topic of keen interest. Whether this marks a permanent shift or a temporary phase in the cryptocurrency's evolution, one thing is certain: the world of Bitcoin remains as dynamic and unpredictable as ever.
**FAQs**
**What caused the recent spike in Bitcoin transaction fees?**
The surge in Bitcoin transaction fees to over $37, a two-year high, is primarily attributed to the growing popularity of Bitcoin NFTs, especially through the Ordinals protocol, which allows for the storage of non-fungible tokens on the Bitcoin blockchain.
**How does the increase in transaction fees affect Bitcoin miners?**
Bitcoin miners, who earn BTC for processing transactions, have seen a significant increase in their income due to the higher fees. Their daily revenue has reached approximately $63 million, translating to an estimated $23 billion annually.
**What is the Ordinals protocol, and why is it controversial?**
Ordinals is a protocol that enables the storage of NFTs on the Bitcoin blockchain. It has been controversial within the Bitcoin community, with some viewing it as a beneficial innovation and others as a form of spam that clutters the blockchain.
**Have Bitcoin mining stocks been affected by the increase in fees?**
Yes, Bitcoin mining stocks, such as Marathon Digital, Riot Platform, and Cleanspark, have outperformed the actual price of Bitcoin, indicating growing investor confidence in the mining sector due to increased revenue from transaction fees.
**Is the Bitcoin mining industry becoming more centralized?**
The increase in profitability could lead to further investment in mining infrastructure, potentially leading to more competition but also raising concerns about the centralization of mining power in the hands of large companies.
**That's all for today**
**If you want more, be sure to follow us on:**
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**Subscribe to CROX ROAD Bitcoin Only Daily Newsletter**
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***DISCLAIMER: None of this is financial advice. This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. Please be careful and do your own research.***
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@ 42342239:1d80db24
2025-02-14 08:42:40
A recent US data leak has brought to light a disturbing reality: our everyday technology has become a powerful tool for surveillance and control. Paradoxically, **new technology holds the key to creating a safer, more resilient, and perhaps even more human society.**
Preparedness remains a multifaceted topic that continues to spark engagement. The subject is not just about energy infrastructure and [food supply](https://www.epochtimes.se/kan-vi-bade-ata-kakan-och-ha-den-kvar) but also about seemingly more orthogonal issues like [obesity](https://www.epochtimes.se/fetare-svenskar-oroar-forsvarsmakten) and cybersecurity.
The significant importance of cybersecurity can be illustrated by examples from an American company that was recently subjected to an [IT intrusion](https://archive.ph/s1atX) with a subsequent data leak. The company, Gravy Analytics, specializes in providing mobile phone data that provides **exceptionally detailed information about where individuals are located at any given time**. Data that can be used, for example, for advertising purposes, but also for more sinister purposes such as extortion or espionage. The company has previously been accused of using misleading methods to collect location data without valid consent from individuals.
Mobile operators have long had the ability to locate their subscribers' positions over time. This leak shows how **even apps on your phone risk revealing your location.** Analysis of the samples leaked from the leak shows that data has leaked out for users of several well-known mobile applications, including the popular mobile game Candy Crush and the widely used online dating service Tinder.
Even if apps only use an [ad ID](https://x.com/fs0c131y/status/1876987765012701407) when collecting data, these collected digital breadcrumbs can often be deanonymized. It is possible, for example, to identify daily routines, workplaces, and where and when an individual usually sleeps. This usually enables identification. But **it is also possible to map an individual's social circle and romantic relationships.** The mapping risks quickly becoming both sensitive and invasive.
**The fact that such data is collected, but especially that it leaks, also poses a threat to preparedness.** By mapping military or other sensitive locations (energy supply, water treatment plants, critical infrastructure) along with location and time data, it is potentially possible to identify employees at these locations. Information that can then be used by those who want to cause harm.
It is not written in the stars that citizens must be dependent on a few large IT companies. Our data does not need to be collected and used in a way that does not benefit us, without our knowledge. There are alternatives to large-scale and "super-registers". **Technology such as asymmetric encryption and zero-knowledge proofs can be used to give power back to the individual.** If the parliament and government are serious about improving preparedness, it is high time to leave old thought patterns like Chat Control 2 behind and instead explore such possibilities.
The primary purpose of the internet was originally to enable information transfer without intermediaries ("peer-to-peer"). Today, intermediaries are everywhere. It is worth remembering that **peer-to-peer is not some obscure technical term**. In case we have forgotten about it, it simply means: person to person, without intermediaries.
Maybe new technology can not only give us a safer and more resilient society, but also a more human one?
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@ da0b9bc3:4e30a4a9
2025-02-14 06:26:26
Hello Stackers!
Welcome on into the ~Music Corner of the Saloon!
A place where we Talk Music. Share Tracks. Zap Sats.
So stay a while and listen.
🚨Don't forget to check out the pinned items in the territory homepage! You can always find the latest weeklies there!🚨
🚨Subscribe to the territory to ensure you never miss a post! 🚨
originally posted at https://stacker.news/items/885591
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@ da18e986:3a0d9851
2025-02-14 06:00:27
I'm excited to share the first phase of DVMDash's major redesign! After some recent downtime issues (thanks nostr:npub1e5tfhk8m65teu25dfx8lcvwn4c8ypqjl72u2sh4rt8zy2kss0j5qct7mh9 and nostr:npub1jlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qdjynqn for the heads up), I've been working on rebuilding DVMDash from the ground up to be more modular, scalable, and reliable.
## What's Live Now: The Stats App
The first piece of the new DVMDash is our completely rebuilt Stats app. Instead of trying to do everything at once, we're now breaking DVMDash into focused tools. The Stats app brings:
- Flexible time windows (1h, 24h, 7d, 30d) for more relevant insights
- Bar graphs showing activity over time
- Per-DVM and per-Kind detailed metrics
For those interested in the new backend architecture, check out my [recent post about performance gains](nostr:naddr1qvzqqqr4gupzpkscaxrqqs8nhaynsahuz6c6jy4wtfhkl2x4zkwrmc4cyvaqmxz3qqxnzdenxu6nwd3sxgmryv3506t7ws) describing how horizontal scaling is needed to support the growing DVM ecosystem.
## Coming Soon: Debug Tools and Playground
You'll notice on the new [landing page](https://dvmdash.live) that DVMDash is now split into three main tools:
1. Stats (available now!)
2. Debug Tools (coming soon)
3. Data Vending Playground (coming soon)
The Debug Tools will bring back the interactive graph-based debugger and event browser, while the Playground will offer a space to experiment with DVMs directly. I'm focusing on getting these right rather than rushing them out.
## Running Locally
Want to try it out? You can clone the repository and run the Stats app locally with a simple
```
docker compose --profile all up
```
then visit **localhost:3000** in your browser.
## What's Next
My immediate focus is on:
1. Polishing the Stats app with new features like:
* Sortable tables for easier data analysis
* Enhanced DVM profiles with pictures and metadata from relays
* More detailed DVM-specific metrics
2. Bringing back the debugging tools
3. Building out the playground
This is very much a work in progress, and I appreciate your patience as we rebuild. If you run into any issues or have suggestions, please drop by our GitHub repository.
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@ d360efec:14907b5f
2025-02-14 05:35:13
**ภาพรวม LUNCUSDT (OKX):**
LUNCUSDT กำลังอยู่ในช่วงที่ผันผวนและมีความไม่แน่นอนสูง หลังจากที่เคยมีสัญญาณบวกของการกลับตัวใน TF Day แต่ตอนนี้ทั้ง 3 Timeframes แสดงให้เห็นถึงแรงขายที่เข้ามา และแนวโน้มเริ่มไม่ชัดเจน
**วิเคราะห์ทีละ Timeframe:**
**(1) TF Day (รายวัน):** [https://www.tradingview.com/x/ulqLh1c9/](https://www.tradingview.com/x/ulqLh1c9/)
* **แนวโน้ม:** เริ่มไม่แน่นอน (จากเดิมที่เป็น Early Uptrend) หลังจากที่ราคาไม่สามารถยืนเหนือ EMA 50/200 ได้
* **SMC:**
* Break of Structure (BOS): มี BOS ทั้งด้านบนและด้านล่าง
* Change of Character (CHoCH): มี CHoCH ด้านบน
* Higher High (HH) & Higher Low (HL): HH ล่าสุดต่ำกว่า High ก่อนหน้า
* **EMA:**
* EMA 50 และ EMA 200 เคยเป็นแนวรับ แต่ตอนนี้ราคากลับลงมาอยู่ใต้เส้น EMA ทั้งสอง
* **Money Flow (LuxAlgo):**
* เริ่มมีแท่งสีแดงยาวขึ้น แสดงถึงแรงขายที่เข้ามา
* **Volume Profile:**
* Volume หนาแน่นบริเวณ 0.00012000 - 0.00014000 (แนวต้าน)
* **แท่งเทียน:**
* แท่งเทียนล่าสุดเป็นสีแดง แสดงถึงแรงขาย
* **แนวรับ:** บริเวณ 0.00006000-0.00007000
* **แนวต้าน:** EMA 50, EMA 200, 0.00014000, 0.00017953
* **สรุป:** แนวโน้มเริ่มไม่แน่นอน, สัญญาณการกลับตัวเริ่มอ่อนแอ, แรงขายเริ่มเข้ามา
**(2) TF4H (4 ชั่วโมง):** [https://www.tradingview.com/x/SLsNzZi2/](https://www.tradingview.com/x/SLsNzZi2/)
* **แนวโน้ม:** ขาลง (Downtrend) หลังจากราคาหลุด EMA 50
* **SMC:**
* Break of Structure (BOS): มี BOS ด้านล่าง
* Change of Character (CHoCH): ไม่ชัดเจน
* Lower Highs (LH) และ Lower Lows (LL)
* **EMA:**
* EMA 50 และ EMA 200 กลายเป็นแนวต้าน
* **Money Flow (LuxAlgo):**
* สีแดงเป็นส่วนใหญ่ แสดงถึงแรงขาย
* **Volume Profile:**
* Volume ค่อนข้างนิ่ง
* **แท่งเทียน:**
* แท่งเทียนล่าสุดเป็นสีแดง แสดงถึงแรงขาย
* **แนวรับ:** บริเวณ 0.00006000-0.00007000
* **แนวต้าน:** EMA 50, EMA 200, บริเวณ High ก่อนหน้า
* **สรุป:** แนวโน้มขาลง, แรงขายมีอิทธิพล
**(3) TF15 (15 นาที):** [https://www.tradingview.com/x/H8QdIEAL/](https://www.tradingview.com/x/H8QdIEAL/)
* **แนวโน้ม:** ขาลง (Downtrend)
* **SMC:**
* Break of Structure (BOS): มี BOS ด้านล่าง
* Change of Character (CHoCH): มีทั้งด้านบนและด้านล่าง
* Lower Highs (LH) และ Lower Lows (LL)
* **EMA:**
* EMA 50 และ EMA 200 เป็นแนวต้าน
* **Money Flow (LuxAlgo):**
* สีแดงเป็นส่วนใหญ่ แสดงถึงแรงขาย
* **Volume:**
* Volume ค่อนข้างเบาบาง
* **แนวรับ:** บริเวณ Low ล่าสุด
* **แนวต้าน:** EMA 50, EMA 200, บริเวณ High ก่อนหน้า
* **สรุป:** แนวโน้มขาลง, แรงขายมีอิทธิพล
**สรุปภาพรวมและกลยุทธ์ (LUNCUSDT):**
* **แนวโน้มหลัก:** เริ่มไม่แน่นอน (TF Day), ขาลง (TF4H, TF15)
* **Money Flow:**
* Day: แรงขายเริ่มเข้ามา
* 4H: แรงขายมีอิทธิพล
* 15m: แรงขายมีอิทธิพล
* **กลยุทธ์:**
1. **Wait & See (ดีที่สุด):** รอความชัดเจน
2. **Short (เสี่ยงสูง):** ถ้าไม่สามารถ Breakout EMA/แนวต้านได้
3. **ไม่แนะนำให้ Buy:** จนกว่าจะมีสัญญาณกลับตัวที่ชัดเจน
**คำแนะนำ:**
* **LUNC มีความเสี่ยงสูงมาก**
* **ความขัดแย้งของ Timeframes:** Day เริ่มไม่แน่นอน, 4H และ 15m เป็นขาลง
* **ถ้าไม่แน่ใจ อย่าเพิ่งเข้าเทรด**
*Disclaimer:** การวิเคราะห์นี้เป็นเพียงความคิดเห็นส่วนตัว ไม่ถือเป็นคำแนะนำในการลงทุน ผู้ลงทุนควรศึกษาข้อมูลเพิ่มเติมและตัดสินใจด้วยความรอบคอบ
-
@ d360efec:14907b5f
2025-02-14 05:21:58
**ภาพรวม XRPUSDT (OKX):**
XRPUSDT กำลังแสดงสัญญาณที่น่าสนใจและมีความซับซ้อน แนวโน้มใน Timeframe ใหญ่ (Day) เริ่มเป็นขาขึ้น แต่ Timeframe กลาง (4H) เริ่มอ่อนแรง และ Timeframe เล็ก (15m) เป็นขาลง ทำให้เกิดความขัดแย้งที่ต้องระมัดระวัง
**วิเคราะห์ทีละ Timeframe:**
**(1) TF Day (รายวัน):** [https://www.tradingview.com/x/3EbxjOgV/](https://www.tradingview.com/x/3EbxjOgV/)
* **แนวโน้ม:** เริ่มเป็นขาขึ้น (Early Uptrend) หลังจากราคา Breakout EMA 50 ขึ้นมาได้
* **SMC:**
* Break of Structure (BOS): มี BOS ด้านบน (Breakout EMA 50)
* Change of Character (CHoCH): ยังไม่ชัดเจน
* Higher High (HH) & Higher Low (HL): เพิ่งเริ่มก่อตัว (ยังไม่ชัดเจน)
* **EMA:**
* ราคาอยู่เหนือ EMA 50 (สีเหลือง) และ EMA 200 (สีขาว)
* EMA 50 และ EMA 200 กำลังจะเกิด Golden Cross
* **Money Flow (LuxAlgo):**
* สีเขียวเป็นส่วนใหญ่ แสดงถึงแรงซื้อที่ยังคงมีอยู่
* มีแท่งสีแดงแทรกบ้าง แสดงถึงการขายทำกำไร
* **Volume Profile:**
* Volume หนาแน่นบริเวณ EMA 50
* **แท่งเทียน:**
* แท่งเทียนล่าสุดเป็นสีเขียว แสดงถึงแรงซื้อ
* **แนวรับ:** EMA 50, EMA 200
* **แนวต้าน:** 0.6448 (High ก่อนหน้า)
* **สรุป:** แนวโน้มเริ่มเป็นขาขึ้น แต่ยังอยู่ในช่วงเริ่มต้น
**(2) TF4H (4 ชั่วโมง):** [https://www.tradingview.com/x/nARcdWWp/](https://www.tradingview.com/x/nARcdWWp/)
* **แนวโน้ม:** เริ่มไม่แน่นอน (พักตัว, ทดสอบแนวรับ) หลังจากเป็นขาขึ้นระยะสั้น
* **SMC:**
* Break of Structure (BOS): มี BOS ด้านบน (ก่อนหน้านี้)
* Change of Character (CHoCH): ไม่ชัดเจน
* Higher High (HH) & Higher Low (HL): เริ่มไม่ชัดเจน
* มี Equal Highs (EQH)
* **EMA:**
* EMA 50 กำลังถูกทดสอบ
* EMA 200 เป็นแนวรับถัดไป
* **Money Flow (LuxAlgo):**
* เขียวและแดงผสมกัน แสดงถึงความไม่แน่นอน
* แท่งสีแดงเริ่มยาวขึ้น แสดงถึงแรงขายที่เข้ามา
* **Volume Profile:**
* Volume หนาแน่นบริเวณ EMA 50
* **แท่งเทียน:**
* แท่งเทียนล่าสุด เป็น Doji
* **แนวรับ:** EMA 50, EMA 200, บริเวณ 0.50-0.52
* **แนวต้าน:** บริเวณ High ก่อนหน้า
* **สรุป:** แนวโน้มเริ่มไม่แน่นอน, มีแรงขายเข้ามา, EMA 50 เป็นจุดสำคัญ
**(3) TF15 (15 นาที):** [https://www.tradingview.com/x/NI2wqamj/](https://www.tradingview.com/x/NI2wqamj/)
* **แนวโน้ม:** ขาลง (Downtrend) ระยะสั้น
* **SMC:**
* Break of Structure (BOS): มี BOS ด้านล่าง
* Change of Character (CHoCH): มีทั้งด้านบนและด้านล่าง
* Lower Highs (LH) และ Lower Lows (LL)
* **EMA:**
* EMA 50 และ EMA 200 กลายเป็นแนวต้าน
* **Money Flow (LuxAlgo):**
* สีแดงเป็นส่วนใหญ่ แสดงถึงแรงขาย
* **Volume Profile:**
* Volume สูง
* **แนวรับ:** บริเวณ Low ล่าสุด
* **แนวต้าน:** EMA 50, EMA 200, บริเวณ 0.54
* **สรุป:** แนวโน้มขาลง, แรงขายมีอิทธิพล
**สรุปภาพรวมและกลยุทธ์ (XRPUSDT):**
* **แนวโน้มหลัก (Day):** เริ่มเป็นขาขึ้น
* **แนวโน้มรอง (4H):** เริ่มไม่แน่นอน, พักตัว
* **แนวโน้มระยะสั้น (15m):** ขาลง
* **Money Flow:**
* Day: แรงซื้อยังคงมี
* 4H: แรงซื้อและแรงขายผสมกัน, แรงขายเริ่มเข้ามา
* 15m: แรงขายมีอิทธิพล
* **กลยุทธ์:**
1. **Wait & See (ดีที่สุด):** รอความชัดเจน
2. **Buy on Dip (Day, 4H) - *เสี่ยงสูงมาก*:** ต้องรอสัญญาณกลับตัวใน TF15
3. **Short (15m, เสี่ยงสูง):** ถ้าไม่สามารถ Breakout EMA/แนวต้านได้
**คำแนะนำ:**
* **ความขัดแย้งของ Timeframes:** ยังคงมีอยู่
* **Money Flow:** Day เป็นบวก, 4H เริ่มไม่แน่นอน, 15m เป็นลบ
* **EMA 50 (TF4H):** จุดสำคัญ
* **ถ้าไม่แน่ใจ อย่าเพิ่งเข้าเทรด**
*Disclaimer:** การวิเคราะห์นี้เป็นเพียงความคิดเห็นส่วนตัว ไม่ถือเป็นคำแนะนำในการลงทุน ผู้ลงทุนควรศึกษาข้อมูลเพิ่มเติมและตัดสินใจด้วยความรอบคอบ
-
@ d360efec:14907b5f
2025-02-14 04:13:06
Bitcoin (BTCUSDT) กำลังแสดงสัญญาณที่น่าสนใจ โดยรวมแล้วแนวโน้มระยะยาวยังเป็นขาขึ้น แต่ระยะสั้นมีความผันผวนและมีการปรับฐานลงมา
**วิเคราะห์ทีละ Timeframe:**
**(1) TF Day (รายวัน):** [https://www.tradingview.com/x/s9CAaSKQ/](https://www.tradingview.com/x/s9CAaSKQ/)
* **แนวโน้ม:** ขาขึ้น (Uptrend) แข็งแกร่ง
* **SMC:**
* Higher Highs (HH) และ Higher Lows (HL) อย่างต่อเนื่อง
* Break of Structure (BOS) ด้านบนหลายครั้ง
* ไม่มีสัญญาณการกลับตัวเป็นขาลง
* **EMA:**
* ราคาอยู่เหนือ EMA 50 (เส้นสีเหลือง) และ EMA 200 (เส้นสีขาว)
* EMA 50 และ EMA 200 เรียงตัวแบบ Golden Cross (EMA 50 ตัด EMA 200 ขึ้น)
* **Money Flow (LuxAlgo):**
* โดยรวมเป็นสีเขียว แสดงถึงแรงซื้อที่ยังคงมีอิทธิพลเหนือกว่า
* มีแท่งสีแดงแทรกบ้าง แสดงถึงการขายทำกำไร
* **Volume Profile:**
* Volume หนาแน่นที่บริเวณ 96,000 - 98,000 (ซึ่งตอนนี้กลายเป็นแนวรับไปแล้ว)
* **แท่งเทียน:**
* แท่งเทียนล่าสุดเป็นสีแดง แสดงถึงแรงขาย แต่ไส้เทียนด้านล่างยาว แสดงว่ามีแรงซื้อกลับเข้ามาบ้าง
* **แนวรับ:** EMA 50, EMA 200, บริเวณ 96,000 - 98,000
* **แนวต้าน:** 109,998.9 (High เดิม)
* **สรุป:** แนวโน้มขาขึ้นยังคงแข็งแกร่ง Buy on Dip ยังคงเป็นกลยุทธ์หลัก
**(2) TF4H (4 ชั่วโมง):** [https://www.tradingview.com/x/KsuVdl2e/](https://www.tradingview.com/x/KsuVdl2e/)
* **แนวโน้ม:** ขาขึ้น (Uptrend) แต่มีการพักตัวลงมา (Pullback)
* **SMC:**
* Higher Highs (HH) และ Higher Lows (HL)
* Break of Structure (BOS) ด้านบน
* ราคาพักตัวลงมา แต่ยังไม่เสียโครงสร้างขาขึ้น
* มี Equal Highs (EQH) บริเวณ 109,998.9
* **EMA:**
* EMA 50 กำลังถูกทดสอบ
* EMA 200 เป็นแนวรับถัดไป
* **Money Flow (LuxAlgo):**
* โดยรวมเป็นสีเขียว แต่เริ่มมีแท่งสีเขียวสั้นลง และมีแท่งสีแดงยาวขึ้น แสดงว่าแรงซื้อเริ่มอ่อนแรง และมีแรงขายเข้ามา
* **Volume Profile:**
* Volume หนาแน่นที่บริเวณ 96,000 - 98,000
* **แท่งเทียน:**
* แท่งเทียนล่าสุดเป็นสีแดง แสดงถึงแรงขาย
* **แนวรับ:** EMA 50, EMA 200, บริเวณ 96,000 - 98,000
* **แนวต้าน:** 109,998.9 (EQH, High เดิม)
* **สรุป:** แนวโน้มขาขึ้นยังไม่เสีย แต่เริ่มมีสัญญาณเตือน (Money Flow อ่อนแรง, ราคาพักตัว)
**(3) TF15 (15 นาที):** [https://www.tradingview.com/x/DSrpSjn6/](https://www.tradingview.com/x/DSrpSjn6/)
* **แนวโน้ม:** Sideways Down (แกว่งตัวลง) หลังจากพยายาม Breakout แต่ไม่สำเร็จ
* **SMC:**
* Break of Structure (BOS) ด้านล่าง (หลุดแนวรับย่อยๆ)
* Change of Character (CHoCH) ทั้งด้านบนและด้านล่าง
* Lower Highs (LH) และ Lower Lows (LL) เริ่มก่อตัว
* Equal Highs (EQH) หลายจุด
* **EMA:**
* EMA 50 และ EMA 200 กลายเป็นแนวต้าน
* **Money Flow (LuxAlgo):**
* สีแดงมีอิทธิพลเหนือกว่า แสดงถึงแรงขาย
* **Volume Profile:**
* Volume หนาแน่นที่บริเวณ 97,000-97,200 (กลายเป็นแนวต้าน)
* **แนวรับ:** บริเวณ Low ล่าสุด
* **แนวต้าน:** EMA 50, EMA 200, บริเวณ 96,000, 96,800, 97,000-97,200
* **สรุป:** แนวโน้มระยะสั้นเป็นขาลง, แรงขายยังมีอยู่
**สรุปภาพรวมและกลยุทธ์ (BTCUSDT):**
* **แนวโน้มหลัก (Day, 4H):** ขาขึ้น (Uptrend)
* **แนวโน้มระยะสั้น (15m):** ขาลง (Downtrend) / Sideways Down
* **Money Flow:**
* Day: แรงซื้อยังแข็งแกร่ง
* 4H: แรงซื้อเริ่มอ่อนแรง, แรงขายเริ่มเข้ามา
* 15m: แรงขายมีอิทธิพลเหนือกว่า
* **กลยุทธ์:**
1. **Wait & See (ดีที่สุด):** รอความชัดเจน เนื่องจากความขัดแย้งระหว่าง Timeframes
2. **Buy on Dip (Day, 4H) - *ความเสี่ยงสูงมาก*:** ต้องรอสัญญาณกลับตัวใน TF15
3. **Short (15m, ความเสี่ยงสูงมาก):** ถ้าไม่สามารถ Breakout EMA/แนวต้านได้
**คำแนะนำ:**
* **ความขัดแย้งของ Timeframes:** ยังคงมีอยู่
* **Money Flow:** Day เป็นบวก, 4H เริ่มเป็นลบ, 15m เป็นลบ
* **EMA 50 (TF4H):** จุดสำคัญ
* **ถ้าไม่แน่ใจ อย่าเพิ่งเข้าเทรด**
*Disclaimer:** การวิเคราะห์นี้เป็นเพียงความคิดเห็นส่วนตัว ไม่ถือเป็นคำแนะนำในการลงทุน ผู้ลงทุนควรศึกษาข้อมูลเพิ่มเติมและตัดสินใจด้วยความรอบคอบ
-
@ 9e69e420:d12360c2
2025-02-13 23:01:36
Robert F. Kennedy Jr. has been confirmed as the next Secretary of Health and Human Services with a Senate vote of 52-48. Senator Mitch McConnell opposed the confirmation. Kennedy's nomination faced hurdles but gained support from the Senate Finance Committee.
During the confirmation hearing, Senator Rand Paul criticized the oversimplification of vaccine discussions. He stated, "Discussion over vaccines is so oversimplified and dumbed down." Kennedy asserted his support for vaccines like measles and polio, promising not to discourage vaccinations as HHS Secretary. Previously, he switched from the Democratic Party to run as an independent and endorsed Trump
-
@ e3ba5e1a:5e433365
2025-02-13 06:16:49
My favorite line in any Marvel movie ever is in “Captain America.” After Captain America launches seemingly a hopeless assault on Red Skull’s base and is captured, we get [this line](https://www.youtube.com/shorts/kqsomjpz7ok):
“Arrogance may not be a uniquely American trait, but I must say, you do it better than anyone.”
Yesterday, I came across a comment on the song [Devil Went Down to Georgia](https://youtu.be/ut8UqFlWdDc) that had a very similar feel to it:
America has seemingly always been arrogant, in a uniquely American way. Manifest Destiny, for instance. The rest of the world is aware of this arrogance, and mocks Americans for it. A central point in modern US politics is the deriding of racist, nationalist, supremacist Americans.
That’s not what I see. I see American Arrogance as not only a beautiful statement about what it means to be American. I see it as an ode to the greatness of humanity in its purest form.
For most countries, saying “our nation is the greatest” *is*, in fact, twinged with some level of racism. I still don’t have a problem with it. Every group of people *should* be allowed to feel pride in their accomplishments. The destruction of the human spirit since the end of World War 2, where greatness has become a sin and weakness a virtue, has crushed the ability of people worldwide to strive for excellence.
But I digress. The fears of racism and nationalism at least have a grain of truth when applied to other nations on the planet. But not to America.
That’s because the definition of America, and the prototype of an American, has nothing to do with race. The definition of Americanism is *freedom*. The founding of America is based purely on liberty. On the God-given rights of every person to live life the way they see fit.
American Arrogance is not a statement of racial superiority. It’s barely a statement of national superiority (though it absolutely is). To me, when an American comments on the greatness of America, it’s a statement about freedom. Freedom will always unlock the greatness inherent in any group of people. Americans are *definitionally* better than everyone else, because Americans are freer than everyone else. (Or, at least, that’s how it should be.)
In *Devil Went Down to Georgia*, Johnny is approached by the devil himself. He is challenged to a ridiculously lopsided bet: a golden fiddle versus his immortal soul. He acknowledges the sin in accepting such a proposal. And yet he says, “God, I know you told me not to do this. But I can’t stand the affront to my honor. I am the greatest. The devil has nothing on me. So God, I’m gonna sin, but I’m also gonna win.”
*Libertas magnitudo est*
-
@ 94a6a78a:0ddf320e
2025-02-12 15:05:48
Azzamo is more than just a relay provider—it’s a **high-performance network** designed to make Nostr **faster, smoother, and more reliable** for everyone. Whether you're **posting notes, zapping sats, sharing media, or sending DMs**, Azzamo keeps your Nostr experience **seamless and efficient**.
Nostr is unstoppable, but **not all relays are the same**. Some are **slow, unreliable, or disappear overnight**, while others get **overloaded**, making message delivery **inconsistent**. Azzamo is built differently—offering **fast, stable, and globally distributed relays** to ensure **low-latency, high-speed connections**, no matter where you are.
---
## **🌍 Premium Relays for Maximum Performance**
Azzamo **Premium Relays** are optimized for **speed, reliability, and uptime**, available exclusively to **Premium users**:
📡 **Azzamo Premium Relays:**
- **Europe:** `wss://relay.azzamo.net`
- **America:** `wss://us.azzamo.net`
- **Asia:** `wss://asia.azzamo.net`
Add **Azzamo Premium Time** to **unlock unlimited, high-speed access** across these global relays.
🔗 **Get Premium:** [azzamo.net/premium](https://azzamo.net/premium)
---
## **🆓 Freemium Relays – Free for Everyone**
Azzamo believes in **keeping Nostr open** and accessible to all. That’s why we offer **free relays for everyone**, with **no rate limits for Premium members**
📡 **Freemium Relays:**
- **Free Relay:** `wss://nostr.azzamo.net` – Open to all.
- **Inbox Relay:** `wss://inbox.azzamo.net` – Reliable for DMs & group messages.
By offering both **free and premium options**, Azzamo ensures that **anyone can use Nostr, while also funding the infrastructure that keeps it running smoothly.**
---
## **🛡️ Minimal Moderation, Maximum Transparency**
Nostr is about **free speech**, but that doesn’t mean **zero moderation.** Azzamo follows a **minimal moderation policy** to keep relays **functional and spam-free** while maintaining **transparency** in enforcement.\
\
🚫 **Spam & network abuse**\
🚫 **Illegal content (CSAM, fraud, malware, scams)**\
🚫 **Impersonation & identity abuse**
We also maintain a **public Ban API** for **transparent moderation decisions**.
📖 **More on our Ban API:** [azzamo.net/introducing-the-azzamo-ban-api](https://azzamo.net/introducing-the-azzamo-ban-api)
---
## **🚀 Get Started with Azzamo Relays Today!**
🔗 **Connect now:**\
📡 `wss://nostr.azzamo.net` (Freemium Free Relay)\
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Nostr is growing fast. **Make sure your relays can keep up.** 🚀
#azzamo #grownostr #nostr #relay #relays #premiumrelay #paidrelay
-
@ da0b9bc3:4e30a4a9
2025-02-10 12:51:46
Hello Stackers!
It's Monday so we're back doing "Meta Music Mondays" 😉.
From before the territory existed there was just one post a week in a ~meta take over. Now each month we have a different theme and bring music from that theme.
Welcome to Femmes Fatales 3!!!
I absolutely loved doing this last year so I'm bringing it back for round 3!
It's Femmes Fatales, where we celebrate women in ~Music. So let's have those ladies of the lung, the sirens of sound, our Femmes Fatales!
https://youtu.be/ya69LUa1E_w?si=cM6yCALsPpp9L3Sc
I recently got introduced to these ladies. Their music is fantastic, they're really talented musicians. They are:
Lilith: The vocalist.
Lamia: The lead guitarist.
Nixe: The bassist.
Abrahel: The drummer.
Their identity is meant to be a mystery, so let's keep it that way.
These Nuns can make Noise!!
Let's go!
Talk Music. Share Tracks. Zap Sats.
originally posted at https://stacker.news/items/881416
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@ 42342239:1d80db24
2025-02-10 08:16:32
The risks associated with cryptocurrencies have recently [received attention](https://www.epochtimes.se/finansinspektionen-varnar-for-investeringar-i-krypto) in the media, where e.g. the Swedish Financial Supervisory Authority warns of the high volatility and risk of investments in crypto. Within the EU, as usual, significant efforts are being made to expand the already extensive regulatory framework. Meanwhile, in the US, there has been a marked turnaround. Even the presidential family has launched their own cryptocurrencies, resulting in criticism from [industry experts](https://efn.se/vandning-om-trump-i-kryptobranschen-befangt) .
Important perspectives, however, are conspicuous by their absence in the conversation.
Iain McGilchrist, a British psychiatrist and philosopher, has introduced the hemispheric hypothesis (a theory about how the brain's two hemispheres function). **The left hemisphere is more detail- and control-oriented, while the right hemisphere is more holistic.** A society dominated by the left hemisphere, [such as our own according to McGilchrist](https://www.youtube.com/watch?v=WYB7P-xPRsk) , "would see it as its task to control everything maximally and would have a paranoid feeling that we need to have surveillance cameras everywhere...".
During a [speech](https://x.com/CollinRugg/status/1882474184338514033) at the World Economic Forum, President Trump recently stated that conservatives complain about big banks, such as Bank of America, not allowing them to conduct business within the bank. Critics argue that the American banking system has been used [to persecute](https://x.com/TFTC21/status/1861510237485965565) political opponents, both during Obama's and Biden's terms. **Under Obama, 'Operation Chokepoint' was introduced to limit certain businesses' access to banking services.** A subcommittee in the Senate [now wants to eradicate](https://x.com/SenLummis/status/1882497148975280449) this phenomenon.
**More and more people are discovering that their money is not always under their control.** Non-profit associations and [congregations](https://www.varldenidag.se/nyheter/monster-kristna-aktorer-nekas-bli-bankkunder/833990) are not allowed to open bank accounts. Sometimes they are even thrown out as bank customers. Others may report being subjected to lengthy interrogations by the bank about what they intend to do with their money, even when they just want to transfer funds between their own accounts. **Rejected churches are met with silence**, while a bank account is (still!) necessary to fully operate in society.
When leading economists at the International Monetary Fund (IMF) argue that a cashless society can [threaten fundamental rights](https://archive.ph/fpRk0) , including property rights, when churches are refused bank accounts in what is described as "**a threat to civil society**" and when regulations still fail to combat [organised crime](https://www.epochtimes.se/Ibland-kostar-det-mer-an-det-smakar) , is it not reasonable to wonder if we are on the right path?
With cash, people can pay freely without intermediaries, which constitutes a form of financial freedom. The notes you hold in your hand are your own. **Cryptocurrencies, such as Bitcoin, offer a similar possibility**: an electronic, peer-to-peer cash system (person to person).
A society dominated by the left hemisphere results in a pathological need for control, according to McGilchrist. A more holistic perspective, taking into account the right hemisphere, would acknowledge that too much control can be detrimental, that property rights are a fundamental right, and that [financial freedom](https://www.epochtimes.se/Dags-att-prioritera-transaktionsfrihet) is a human right. Do these perspectives not deserve more attention?
-
@ daa41bed:88f54153
2025-02-09 16:50:04
There has been a good bit of discussion on Nostr over the past few days about the merits of zaps as a method of engaging with notes, so after writing a rather lengthy [article on the pros of a strategic Bitcoin reserve](https://geek.npub.pro/post/dxqkgnjplttkvetprg8ox/), I wanted to take some time to chime in on the much more fun topic of digital engagement.
Let's begin by defining a couple of things:
**Nostr** is a decentralized, censorship-resistance protocol whose current biggest use case is social media (think Twitter/X). Instead of relying on company servers, it relies on relays that anyone can spin up and own their own content. Its use cases are much bigger, though, and this article is hosted on my own relay, using my own Nostr relay as an example.
**Zap** is a tip or donation denominated in sats (small units of Bitcoin) sent from one user to another. This is generally done directly over the Lightning Network but is increasingly using Cashu tokens. For the sake of this discussion, how you transmit/receive zaps will be irrelevant, so don't worry if you don't know what [Lightning](https://lightning.network/) or [Cashu](https://cashu.space/) are.
If we look at how users engage with posts and follows/followers on platforms like Twitter, Facebook, etc., it becomes evident that traditional social media thrives on engagement farming. The more outrageous a post, the more likely it will get a reaction. We see a version of this on more visual social platforms like YouTube and TikTok that use carefully crafted thumbnail images to grab the user's attention to click the video. If you'd like to dive deep into the psychology and science behind social media engagement, let me know, and I'd be happy to follow up with another article.
In this user engagement model, a user is given the option to comment or like the original post, or share it among their followers to increase its signal. They receive no value from engaging with the content aside from the dopamine hit of the original experience or having their comment liked back by whatever influencer they provide value to. Ad revenue flows to the content creator. Clout flows to the content creator. Sales revenue from merch and content placement flows to the content creator. We call this a linear economy -- the idea that resources get created, used up, then thrown away. Users create content and farm as much engagement as possible, then the content is forgotten within a few hours as they move on to the next piece of content to be farmed.
What if there were a simple way to give value back to those who engage with your content? By implementing some value-for-value model -- a circular economy. Enter zaps.
Unlike traditional social media platforms, Nostr does not actively use algorithms to determine what content is popular, nor does it push content created for active user engagement to the top of a user's timeline. Yes, there are "trending" and "most zapped" timelines that users can choose to use as their default, but these use relatively straightforward engagement metrics to rank posts for these timelines.
That is not to say that we may not see clients actively seeking to refine timeline algorithms for specific metrics. Still, the beauty of having an open protocol with media that is controlled solely by its users is that users who begin to see their timeline gamed towards specific algorithms can choose to move to another client, and for those who are more tech-savvy, they can opt to run their own relays or create their own clients with personalized algorithms and web of trust scoring systems.
Zaps enable the means to create a new type of social media economy in which creators can earn for creating content and users can earn by actively engaging with it. Like and reposting content is relatively frictionless and costs nothing but a simple button tap. Zaps provide active engagement because they signal to your followers and those of the content creator that this post has genuine value, quite literally in the form of money—sats.
I have seen some comments on Nostr claiming that removing likes and reactions is for wealthy people who can afford to send zaps and that the majority of people in the US and around the world do not have the time or money to zap because they have better things to spend their money like feeding their families and paying their bills. While at face value, these may seem like valid arguments, they, unfortunately, represent the brainwashed, defeatist attitude that our current economic (and, by extension, social media) systems aim to instill in all of us to continue extracting value from our lives.
Imagine now, if those people dedicating their own time (time = money) to mine pity points on social media would instead spend that time with genuine value creation by posting content that is meaningful to cultural discussions. Imagine if, instead of complaining that their posts get no zaps and going on a tirade about how much of a victim they are, they would empower themselves to take control of their content and give value back to the world; where would that leave us? How much value could be created on a nascent platform such as Nostr, and how quickly could it overtake other platforms?
Other users argue about user experience and that additional friction (i.e., zaps) leads to lower engagement, as proven by decades of studies on user interaction. While the added friction may turn some users away, does that necessarily provide less value? I argue quite the opposite. You haven't made a few sats from zaps with your content? Can't afford to send some sats to a wallet for zapping? How about using the most excellent available resource and spending 10 seconds of your time to leave a comment? Likes and reactions are valueless transactions. Social media's real value derives from providing monetary compensation and actively engaging in a conversation with posts you find interesting or thought-provoking. Remember when humans thrived on conversation and discussion for entertainment instead of simply being an onlooker of someone else's life?
If you've made it this far, my only request is this: try only zapping and commenting as a method of engagement for two weeks. Sure, you may end up liking a post here and there, but be more mindful of how you interact with the world and break yourself from blind instinct. You'll thank me later.
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@ 23b0e2f8:d8af76fc
2025-01-08 18:17:52
## **Necessário**
- Um Android que você não use mais (a câmera deve estar funcionando).
- Um cartão microSD (opcional, usado apenas uma vez).
- Um dispositivo para acompanhar seus fundos (provavelmente você já tem um).
## **Algumas coisas que você precisa saber**
- O dispositivo servirá como um assinador. Qualquer movimentação só será efetuada após ser assinada por ele.
- O cartão microSD será usado para transferir o APK do Electrum e garantir que o aparelho não terá contato com outras fontes de dados externas após sua formatação. Contudo, é possível usar um cabo USB para o mesmo propósito.
- A ideia é deixar sua chave privada em um dispositivo offline, que ficará desligado em 99% do tempo. Você poderá acompanhar seus fundos em outro dispositivo conectado à internet, como seu celular ou computador pessoal.
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## **O tutorial será dividido em dois módulos:**
- Módulo 1 - Criando uma carteira fria/assinador.
- Módulo 2 - Configurando um dispositivo para visualizar seus fundos e assinando transações com o assinador.
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## **No final, teremos:**
- Uma carteira fria que também servirá como assinador.
- Um dispositivo para acompanhar os fundos da carteira.
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## **Módulo 1 - Criando uma carteira fria/assinador**
1. Baixe o APK do Electrum na aba de **downloads** em <https://electrum.org/>. Fique à vontade para [verificar as assinaturas](https://electrum.readthedocs.io/en/latest/gpg-check.html) do software, garantindo sua autenticidade.
2. Formate o cartão microSD e coloque o APK do Electrum nele. Caso não tenha um cartão microSD, pule este passo.
3. Retire os chips e acessórios do aparelho que será usado como assinador, formate-o e aguarde a inicialização.
4. Durante a inicialização, pule a etapa de conexão ao Wi-Fi e rejeite todas as solicitações de conexão. Após isso, você pode desinstalar aplicativos desnecessários, pois precisará apenas do Electrum. Certifique-se de que Wi-Fi, Bluetooth e dados móveis estejam desligados. Você também pode ativar o **modo avião**.\
*(Curiosidade: algumas pessoas optam por abrir o aparelho e danificar a antena do Wi-Fi/Bluetooth, impossibilitando essas funcionalidades.)*
5. Insira o cartão microSD com o APK do Electrum no dispositivo e instale-o. Será necessário permitir instalações de fontes não oficiais.
6. No Electrum, crie uma carteira padrão e gere suas palavras-chave (seed). Anote-as em um local seguro. Caso algo aconteça com seu assinador, essas palavras permitirão o acesso aos seus fundos novamente. *(Aqui entra seu método pessoal de backup.)*
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## **Módulo 2 - Configurando um dispositivo para visualizar seus fundos e assinando transações com o assinador.**
1. Criar uma carteira **somente leitura** em outro dispositivo, como seu celular ou computador pessoal, é uma etapa bastante simples. Para este tutorial, usaremos outro smartphone Android com Electrum. Instale o Electrum a partir da aba de downloads em <https://electrum.org/> ou da própria Play Store. *(ATENÇÃO: O Electrum não existe oficialmente para iPhone. Desconfie se encontrar algum.)*
2. Após instalar o Electrum, crie uma carteira padrão, mas desta vez escolha a opção **Usar uma chave mestra**.
3. Agora, no assinador que criamos no primeiro módulo, exporte sua chave pública: vá em **Carteira > Detalhes da carteira > Compartilhar chave mestra pública**.
4. Escaneie o QR gerado da chave pública com o dispositivo de consulta. Assim, ele poderá acompanhar seus fundos, mas sem permissão para movimentá-los.
5. Para receber fundos, envie Bitcoin para um dos endereços gerados pela sua carteira: **Carteira > Addresses/Coins**.
6. Para movimentar fundos, crie uma transação no dispositivo de consulta. Como ele não possui a chave privada, será necessário assiná-la com o dispositivo assinador.
7. No assinador, escaneie a transação não assinada, confirme os detalhes, assine e compartilhe. Será gerado outro QR, desta vez com a transação já assinada.
8. No dispositivo de consulta, escaneie o QR da transação assinada e transmita-a para a rede.
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## **Conclusão**
**Pontos positivos do setup:**
- **Simplicidade:** Basta um dispositivo Android antigo.
- **Flexibilidade:** Funciona como uma ótima carteira fria, ideal para holders.
**Pontos negativos do setup:**
- **Padronização:** Não utiliza seeds no padrão BIP-39, você sempre precisará usar o electrum.
- **Interface:** A aparência do Electrum pode parecer antiquada para alguns usuários.
Nesse ponto, temos uma carteira fria que também serve para assinar transações. O fluxo de assinar uma transação se torna: ***Gerar uma transação não assinada > Escanear o QR da transação não assinada > Conferir e assinar essa transação com o assinador > Gerar QR da transação assinada > Escanear a transação assinada com qualquer outro dispositivo que possa transmiti-la para a rede.***
Como alguns devem saber, uma transação assinada de Bitcoin é praticamente impossível de ser fraudada. Em um cenário catastrófico, você pode mesmo que sem internet, repassar essa transação assinada para alguém que tenha acesso à rede por qualquer meio de comunicação. Mesmo que não queiramos que isso aconteça um dia, esse setup acaba por tornar essa prática possível.
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