|submitted by Yanlii to cryptovideos [link] [comments]|
submitted by Joe-M-4 to CryptoCurrency [link] [comments]
EXPERIMENT - Tracking Top 10 Cryptos of 2018 - Month 32 (-71%)
See the full blog post with all the tables here.
Month Thirty Two – Down 71%2018 Top Ten Summary
August was not quite as strong as all-green July, but still a solid month for the 2018 Top Ten Crypto Index Fund Experiment. The gains were led by (I hope you’re sitting down for this one) (drum roll please) (you’re not going to believe this): NEM(!) which finished the month up over +200%. Really!
Question of the month:
The US Justice Department announced in August that it had seized cryptocurrency from terror groups in the Middle East. How much did they confiscate?A) $2 million B) $4 million C) $8 million D) $32 million
Scroll down for the answer.
Ranking and August Winners and LosersRank since January 2018
Lots of movement this month: all but three cryptos moved positions in August and all but one (NEM!) in the wrong direction. Despite gaining in value, Dash had the biggest slide, down four in the rankings from #24 to #28. ADA fell three and has dropped back out of the Top Ten. XRP, Bitcoin Cash, IOTA, and Stellar each lost one place in the rankings. The lone exception is a big one: XEM(!) climbed an unprecedented 9 spots in August. The last time NEM was in the Top Twenty was May 2019.
After thirty-two months, 50% of the cryptos that started 2018 in the Top Ten have dropped out. NEM, ADA, Dash, IOTA, and Stellar have been replaced by Binance Coin, Tether, BSV, CRO, and most recently, LINK.
August Winners – Don’t call it a comeback, NEM‘s been here for years. Up over +200% in August, NEM crushed the rest of the field. A distant second place was ETH, up +32% on the month.
August Losers – Down -13%, ADA was the worst performing crypto of the month, followed by Bitcoin Cash, down -9%.
For the overly competitive, below is a tally of the winners of the first 32 months of the 2018 Top Ten Crypto Index Fund Experiment. Bitcoin still has the most monthly wins (7). Cardano is a close second with 6 monthly wins. Despite its blockbuster August, NEM has the most monthly losses with 6. Every crypto has at least one monthly win and Bitcoin is unique as the only cryptocurrency that hasn’t lost a month in the 2.5+ years of the Experiment.
Ws and Ls
Overall update – BTC in the lead and inching towards break-even point, followed by second place ETH. NEM escapes last place, replaced by Dash.Although BTC didn’t make any major moves this month, it continued to slowly but surely approach its break-even point. It is down about -10% since my purchase in January 2018. The initial investment of $100 thirty-two months ago is now worth about $90.
Ethereum is all alone in second place. It had a strong August, it picked up a lot of ground, but is still down -35% since January 2018.
The big story this month is at the bottom: NEM(!) gained +200% in August, crushing its counterparts and leaping out of last place, where it was so comfortable for so, so long. Although still down -83% over the life of the experiment, it moved from 10th place to 6th place in just one month. The new king of the basement is Dash, down -91%. The initial $100 invested in Dash 32 months ago is now worth $8.50.
Total Market Cap for the entire cryptocurrency sector:The crypto market added nearly $43B in August. The last time we saw a similar level in terms of overall crypto market cap was way back in the fifth month of the 2018 Top Ten Experiment: May 2018.
Bitcoin dominance:After being stuck in the mid-60s for most of 2020, BitDom dropped significantly this month, down to 57%. For context, the last time BitDom was this low was back in June 2019.
For some more context: since the beginning of the experiment, the range of Bitcoin dominance has been quite wide: we saw a high of 70% BitDom in September 2019 and a low of 33% BitDom in February 2018.
Overall return on $1,000 investment since January 1st, 2018:The 2018 Top Ten Portfolio gained about $17 this month. If I cashed out today, the $1000 initial investment would return about $287, down -71% from January 2018.
While -71% isn’t something to brag about, the monthly trend is encouraging. Here, take a look at the ROI over the life of the experiment, month by month, for some context:
2018 Top Ten Monthly ROI Summary
So, -71% from a bottom of -88% is moving in the right direction.
Or that’s what I tell myself as I cry myself to sleep nightly.
Hopefully the next stop will be in the -60% range, a level this experiment hasn’t seen in years.
So the Top Ten Cryptos of 2018 are down -71%. What about the 2019 and 2020 Top Tens? Let’s take a look:
After a $3000 investment in the 2018, 2019, and 2020 Top Ten Cryptocurrencies, my combined portfolios are worth $3,937 ($287+ $1,825 +$1,825).
That’s up about +31% for the three combined portfolios, compared to +23% last month. This marks the highest ROI of the three combined portfolios since I added the metric this year.
Here’s a table to help visualize:
Combined ROI on $3k over three years
A +31% gain by investing $1k on whichever cryptos happened to be in the Top Ten on January 1st for three straight years, not bad. But surely you’d do better if you invested only in one crypto, right? Depends on your choice. Let’s take a look:
Three year club: shoulda gone with ETH
Only five cryptos have remained in the Top Ten for all three years: BTC, ETH, XRP, BCH, and LTC. Knowing what we know now, which one would have been best to go all in on, at least at this point in the Experiment? Ethereum, easily: the initial $3k would be up +160%, worth over $7800 today. The worst performing at this point is XRP, down -17%.
Comparison to S&P 500:I’m also tracking the S&P 500 as part of the experiment to have a comparison point with other popular investments options. Defying global gloom, the S&P 500 reached an all time high in August and is up +31% since the beginning of the Experiment. The initial $1k investment into crypto on January 1st, 2018 would have been worth about $1310 had it been redirected to the S&P.
But what if I took the same invest-$1,000-on-January-1st-of-each-year approach with the S&P 500 that I’ve been documenting through the Top Ten Crypto Experiments? Here are the numbers:
After three $1,000 investments into an S&P 500 index fund in January 2018, 2019, and 2020, my portfolio would be worth $3,800.
That is up over+27% since January 2018, compared to a +31% gain of the combined Top Ten Crypto Experiment Portfolios.
That’s a 4% swing in favor of the Top Ten Crypto Portfolios! As you’ll see in the table below, this is only the second time since I started recording this metric that crypto has outperformed the S&P had I taken a similar investment approach:
3 x $1k crypto vs. S&P
This is a big turnaround from the 22% difference in favor of the S&P just two months ago.
Although it’s fun to see crypto is in the lead, I’ll leave it to you to decide whether the heart condition you may develop by being in the cryptosphere is worth that +4% edge…
Conclusion:August was a bit mixed compared to July, but still a very solid month for the 2018 Top Ten. Some interesting developments this month: Bitcoin is now within 10% of the price I paid on January 1st, 2018. ETH had solid gains and NEM(!) had a crazy month, tripling in value and finally climbing out of the basement. At the same time, traditional markets are doing well too: the S&P reached an all time high in August. It will be interesting to see how both markets perform during the final third of a very crazy year.
Thanks for reading and for supporting the experiment. I hope you’ve found it helpful. I continue to be committed to seeing this process through and reporting along the way. Feel free to reach out with any questions and stay tuned for progress reports. Keep an eye out for my parallel projects where I repeat the experiment twice, purchasing another $1000 ($100 each) of two new sets of Top Ten cryptos as of January 1st, 2019 then again on January 1st, 2020.
And the Answer is…A) $2 million
According to federal prosecutors, the US Justice Department seized $2 million worth of cryptocurrency from terror groups in the Middle East including ISIS, al Qaeda, and the al Qassam Brigades.
submitted by Joe-M-4 to CryptoCurrency [link] [comments]
EXPERIMENT - Tracking Top 10 Cryptos of 2018 - Month Twenty-Nine - Down -79%
See the full blog post with all the tables here.
tl;dr - Cardano wins May, BTC still way ahead, ETH solidly in second place, NEM (anyone still remember NEM?) still in basement. Markets going up despite world on fire. 3 x $1k investments in crypto in 2018, 2019, 2020 are down -7% compared to the US stock market. Word.
Month Twenty-Nine – Down 79%While not quite as strong as April, May was undeniably a strong month overall, especially with the last minute push that saw Bitcoin climb over the $10k mark. Although BTC (and the market overall) has fallen in the last few days while I’ve been compiling these updates, we saw almost every 2018 Top Ten crypto end the month of May higher than where it started.
Question of the month:
The Bitcoin halving took place on May 11th, 2020 at 7:23 PM UTC. Since the first Bitcoin block was generated in 2009, how many halving events have occurred?A) One B) Three C) Five D) None of the above
Scroll down for the answer.
Ranking and May Winners and LosersHalf of our 2018 Top Ten group were on the move in May. Cardano made the most upward progress, climbing two positions to #11. IOTA picked up rose one spot in the standings to #24 as well. On the other side, NEM keeps slipping, losing three spots to #30. Dash and Stellar also dropped two positions each in May.
The overall drop out rate remains at the 50% mark (meaning half of the cryptos that started 2018 in the Top Ten have dropped out). NEM, Dash, IOTA, Cardano, and Stellar have been replaced by EOS, Binance Coin, Tezos, Tether, and BSV.
May Winners – Massive month for ADA, up an impressive +62%. That’s about what Cardano gained last month, so, yeah, Cardano is having a great spring. IOTA also had a solid month, up +28%.
May Losers – XRP lost about -4% making it the worst performing of this group in May.
How has your favorite crypto fared over the first 29 months of the 2018 Top Ten Crypto Index Fund Experiment? Most monthly wins (7): Bitcoin. Most monthly losses (5) is a now tie between Stellar and NEM. All cryptos have at least one monthly win and Bitcoin stands alone as the only crypto that hasn’t lost a month (although it came close in January 2020 when it gained “only” +31%).
Overall update – BTC still way ahead, ETH firmly in second place, NEM worst performing.Bitcoin made up more ground in May, now down -23% since January 2018. The last time we saw this price level to end a month was August 2019. The initial $100 investment is now worth about $77.
BTC is still well ahead of the field and Ethereum is firmly in second place. This may feel like a foregone conclusion at this point, but for context, long time 2018 Top Ten Experiment followers will note that this has not always been the case. Just a little over a year ago for example, BTC was second place behind Stellar.
NEM (down -95%) is in last place. That initial $100 investment in NEM? Now worth $4.74.
Total Market Cap for the entire cryptocurrency sector:The overall crypto market added about $35B in May 2020, back near August 2019 levels. This is down about half from January 2018 when the market was worth roughly $575B.
Bitcoin dominance:Another flat month for Bitcoin dominance, which hasn’t moved at all in the last three months.
For context, the range since the beginning of the experiment in January 2018 has been wide: a high of 70% BitDom in September 2019 and a low of 33% BitDom in February 2018.
Overall return on investment since January 1st, 2018:The 2018 Top Ten Portfolio gained about $20 bucks in May 2020, back near where it was at the end of February. If I cashed out today, my $1000 initial investment would return about $205, down -79% from January 2018.
Here’s the ROI over the life of the experiment, month by month:
The streak of nine consecutive months down at least -80% was finally broken in May. Just barely (at -79%), but hey, I’ll take it. July 2019 was the last time the 2018 Top Ten finished a month in the negative seventies. What about the negative sixties? That level hasn’t been seen in about two years.
Painful stuff. What about the follow on Experiments? Let’s see:
After a $3000 investment in the 2018, 2019, and 2020 Top Ten Cryptocurrencies, my portfolios are worth $3,104.
That’s up about +3.5% for the combined portfolios. Better than a few months ago (aka the zombie apocalypse) where it was down -24%, but not yet back at January (+13%) or February (+6%) levels.
Comparison to S&P 500:I’m also tracking the S&P 500 as part of the experiment to have a comparison point with other popular investments options. The stock market (as measured by the S&P) continued to recover in May. It’s pretty amazing with all that’s going on in the world, but the market is already back up where it was in February 2020. The initial $1k investment into crypto on New Year’s Day 2018 would have gained about $140 had it been redirected to the S&P.
This is where it gets interesting. Taking the same drop-$1,000-per-year-on-January-1st approach with the S&P 500 that I’ve been documenting through the Top Ten Crypto Experiments would yield the following:
After three $1,000 investments into an S&P 500 index fund in January 2018, 2019, and 2020, my portfolio would be worth $3,310.
That is up over+10% since January 2018, compared to the $3,104 value (+3.5%) of the combined Top Ten Crypto Experiment Portfolios.
That’s about a 7% difference in favor of the stock market. Last month, there was only a 3% difference. The month before, the gap was 13%.
Implications/Observations:No news here: the 2018 Experiment’s focus of solely holding the Top Ten Cryptos has not and has never been a winning approach when compared to the overall market. The total market cap is down -51% from January 2018 compared to the -79% for the cryptos that began 2018 in the Top Ten. This of course implies that I would have done a bit better if I’d picked different cryptos – but much better than if I’d put all my eggs in NEM‘s -95% basket, for example. To reiterate, at no point in this experiment has this investment strategy been successful: the initial 2018 Top Ten have under-performed each of the twenty-nine months compared to the market overall.
In the following two Top Ten experiments, it’s a slightly different story. There are a few examples of this approach outperforming the overall market in the parallel 2019 Top Ten Crypto Experiment. For the most recent 2020 group, this approach had outperformed the overall market 100% of the time…until this month.
Conclusion:The Bitcoin halving turned out to be a non event and markets continue to steadily rise despite riots in the US and a global pandemic. We’re almost half way through a very strange year. As the world changes, what will crypto’s place be in the new normal?
Final word: Please take care of yourselves, your families, and your communities. Be excellent to each other.
Thanks for reading and for supporting the experiment. I hope you’ve found it helpful. I continue to be committed to seeing this process through and reporting along the way. Feel free to reach out with any questions and stay tuned for progress reports. Keep an eye out for my parallel projects where I repeat the experiment twice, purchasing another $1000 ($100 each) of two new sets of Top Ten cryptos as of January 1st, 2019 then again on January 1st, 2020.
And the Answer is…B) Three
Bitcoin’s third halving event took place May 2020.
Bitcoin không chỉ tạo ra xu hướng, mở ra một làn sóng mà nó còn trở thành tiêu chuẩn thực tế cho tiền ảo, truyền cảm hứng cho sự ra đời và phát triển của các đồng tiền ảo khác trên thế giới. Bài viết hôm nay chúng ta sẽ tìm hiểu về các đồng tiền ảo phổ biến trên thế giới ngoài đồng Bitcoin (BTC).submitted by san_giao_dich_tienao to u/san_giao_dich_tienao [link] [comments]
Tiền ảo là gì?
Trước khi chúng ta xem xét kỹ hơn một số lựa chọn thay thế cho Bitcoin, hãy tìm hiểu ngắn gọn ý nghĩa của các thuật ngữ như tiền ảo và Altcoin. Tiền ảo có dạng mã hóa hoặc “coin”. Trong khi một số loại tiền ảo đã xâm nhập vào thế giới vật chất ví dụ như tiền trên thẻ tín dụng hoặc các dự án khác thì phần lớn những đồng tiền ảo còn lại như Bitcoin vẫn hoàn toàn vô hình. Tiền ảo đề cập đến các mã rất phức tạp cho phép tạo và xử lý các loại tiền này và các giao dịch của chúng trên các hệ thống phi tập trung.
Tiền ảo hầu như luôn được thiết kế để không bị chính phủ thao túng và không chịu sự quản lý của bất kỳ ngân hàng, chính sách tiền và tài khóa nào. Các loại tiền tệ được mô phỏng theo Bitcoin được gọi chung là Altcoin và thường cố gắng để thể hiện mình là phiên bản sửa đổi hoặc cải tiến của Bitcoin. Mặc dù một số loại tiền này dễ khai thác hơn Bitcoin, nhưng vẫn có những đánh đổi, rủi ro lớn hơn do mức độ thanh khoản, chấp nhận và duy trì giá trị thấp hơn. Để tìm hiểu sâu hơn về tiền ảo là gì thì bạn đọc có thể nhấp vào đây.
Các đồng tiền ảo trên thế giới ngoài Bitcoin
Các đồng tiền ảo phổ biến trên thế giớiDưới đây, chúng tôi sẽ thông tin về các đồng tiền ảo quan trọng, phổ biến trên thế giới ngoài Bitcoin. Tuy nhiên, đầu tiên cần lưu ý là không thể có một danh sách toàn diện về tất cả các đồng tiền ảo ngoài Bitcoin được liệt kê dưới đây. Một lý do đơn giản giải thích cho điều này là vì thực tế có hơn 7.000 đồng tiền điện tử đang tồn tại tính đến tháng 11 năm 2020 và nhiều trong số những đó được cộng đồng những người đầu tư ưa chuộng.
Ethereum (ETH) – một trong các đồng tiền ảo theo sau Bitcoin thành công nhấtGiải pháp thay thế Bitcoin đầu tiên trong danh sách là Ethereum – một nền tảng phần mềm phi tập trung cho phép lưu trữ các hợp đồng thông minh và ứng dụng phi tập trung được xây dựng và chạy mà không có bất kỳ thời gian chết, gian lận, kiểm soát hoặc can thiệp nào từ bên thứ ba. Các ứng dụng trên Ethereum được chạy trên mã hóa dành riêng cho nền tảng của nó là Ether.
Ether giống như một phương tiện di chuyển trên nền tảng Ethereum và được hầu hết các nhà nghiên cứu tìm kiếm để phát triển và chạy các ứng dụng bên trong Ethereum, hoặc bây giờ là bởi các nhà đầu tư đang tìm cách mua các loại tiền kỹ thuật số khác bằng cách sử dụng Ether. Ether, ra mắt vào năm 2015, hiện là đồng tiền kỹ thuật số lớn thứ hai theo vốn hóa thị trường sau Bitcoin, mặc dù nó đứng sau tiền điện tử thống trị với một tỷ suất lợi nhuận đáng kể. Kể từ tháng 1 năm 2020, vốn hóa thị trường của Ether chỉ bằng 1/10 so với Bitcoin.
Trong năm 2014, Ethereum đã tung ra một đợt bán trước cho Ether và nhận được phản hồi tích cực; điều này đã giúp mở ra kỷ nguyên phát hành đồng tiền ban đầu (ICO). Theo Ethereum, nó có thể được sử dụng để “mã hóa, phân quyền, bảo mật và giao dịch bất cứ thứ gì.” Sau cuộc tấn công vào DAO vào năm 2016, Ethereum được chia thành Ethereum (ETH) và Ethereum Classic (ETC). Tính đến ngày 2 tháng 11 năm 2020, Ethereum (ETH) có vốn hóa thị trường là $45,442 tỷ đô la và giá trị mỗi đồng được thông báo là $401.25 đô la.
Ripple (XRP)Ripple là một mạng lưới thanh toán toàn cầu theo thời gian thực cung cấp các khoản thanh toán quốc tế tức thì và chi phí thấp. Trình làng vào năm 2012, Ripple cho phép các ngân hàng giải quyết các khoản thanh toán xuyên biên giới trong thời gian thực với ưu điểm là sự minh bạch từ đầu đến cuối và chi phí thấp hơn. Sự đồng thuận của Ripple (phương pháp cấu thành) độc đáo ở chỗ nó không không yêu cầu khai thác.
Thật vậy, tất cả các mã thông báo XRP của Ripple đã được khai thác trước khi ra mắt, có nghĩa là không có sự tạo ra của XRP theo thời gian, chỉ có việc giới thiệu và loại bỏ XRP khỏi nguồn cung thị trường theo hướng dẫn của mạng. Bằng cách này, Ripple tạo ra sự khác biệt so với Bitcoin và nhiều loại Altcoin khác. Vì cấu trúc của Ripple không yêu cầu khai thác, nó làm giảm việc sử dụng sức mạnh tính toán và giảm thiểu độ trễ mạng.
Cho đến nay, Ripple đã rất thành công với mô hình kinh doanh này. Nó vẫn là một trong những loại tiền kỹ thuật số hấp dẫn nhất trong số các tổ chức tài chính truyền thống đang tìm cách đổi mới thanh toán xuyên biên giới. Hiện nó cũng là tiền điện tử lớn thứ ba trên thế giới xét theo vốn hóa thị trường tổng thể. Tính đến ngày 2 tháng 11 năm 2020, Ripple có vốn hóa thị trường là $11,001 tỷ đô la và giá trị mỗi đồng được thông báo là $0.24 đô la.
Litecoin (LTC) – Top 10 các đồng tiền ảo có vốn hóa thị trường cao nhất
Đồng tiền ảo Litcoin (LTC)
Litecoin được ra mắt vào năm 2011, là một trong những đồng tiền điện tử đầu tiên đi theo chân của Bitcoin và thường được gọi ví von là “silver to bitcoin’s gold”. Nó được tạo ra bởi một cựu kỹ sử của Google, Charlie Lee, một sinh viên tốt nghiệp MIT. Litecoin hoạt động dựa trên mạng thanh toán toàn cầu có mã nguồn mở mà không bị kiểm soát bởi bất kỳ cơ quan trung ương nào và sử dụng thuật toán”scrypt” làm bằng chứng công việc, có thể được giải mã với sự trợ giúp của CPU cung cấp cho người tiêu dùng.
Mặc dù Litecoin có nhiều mặt giống Bitcoin nhưng nó có tốc độ tạo khối nhanh hơn vì vậy cung cấp thời gian xác nhận giao dịch cũng nhanh hơn. Ngoài các nhà phát triển, ngày càng có nhiều người bán chấp nhận Litecoin. Đến ngày 2 tháng 11 năm 2020, vốn hóa thị trường của Litecoin là $3,694 tỷ đô la và giá trị mỗi đồng thông báo là $56.16 đô la, khiến nó trở thành đồng tiền ảo lớn thứ sáu trên thế giới.
Tether (USDT)Tether là một trong những đồng tiền đầu tiên và phổ biến nhất của một nhóm được gọi là Stablecoin, tiền điện tử nhằm cố định giá trị thị trường của chúng với một loại tiền tệ hoặc điểm tham chiếu bên ngoài khác để giảm sự biến động. Bởi vì hầu hết các loại tiền kỹ thuật số ngay cả những loại tiền lớn như Bitcoin, đã trải qua những giai đoạn biến động mạnh thường xuyên. Tether và các loại tiền ổn định khác cố gắng làm dịu biến động giá để thu hút những người dùng có thể thận trọng.
Tether được ra mắt vào năm 2014 tự mô tả mình là “một nền tảng hỗ trợ blockchain được thiết kế để tạo điều kiện thuận lợi cho việc sử dụng các loại tiền tệ định danh theo cách thức kỹ thuật số để giảm thiểu sự biến động và phức tạp thường liên quan đến tiền tệ kỹ thuật số. Vào ngày 2 tháng 11 năm 2020, Tether là tiền điện tử lớn thứ ba theo vốn hóa thị trường, với tổng vốn hóa thị trường là $16,680 tỷ đô la và giá trị mỗi đồng là $1,00 đô la.
Bitcoin Cash (BCH) – đứng thứ 5 về vốn hóa thị trường trong các đồng tiền ảoBitcoin Cash (BCH) giữ một vị trí quan trọng trong lịch sử của Altcoin vì nó là một trong những đồng có hard fork sớm nhất và thành công nhất từ Bitcoin gốc. Trong thế giới tiền ảo, fork diễn ra là kết quả của các cuộc tranh luận giữa các nhà phát triển và thợ đào coin. Do tính chất phi tập trung của tiền tệ kỹ thuật số, các thay đổi bán buôn đối với mã cơ bản của mã thông báo hoặc đồng xu trong tầm tay phải được thực hiện do sự đồng thuận chung. Quá trình này có cơ chế thay đổi tùy theo loại tiền điện tử cụ thể.
Khi các phe phái khác nhau không thể đi đến thỏa thuận, đôi khi tiền kỹ thuật số bị chia tách, với bản gốc vẫn đúng với mã gốc của nó và bản sao khác bắt đầu hoạt động như một phiên bản mới của đồng tiền trước đó, hoàn chỉnh với các thay đổi đối với mã của nó. BCH bắt đầu hoạt động vào tháng 8 năm 2017 do một trong những đợt chia tách này. Cuộc tranh luận đã dẫn đến việc tạo ra BCH có liên quan đến vấn đề khả năng mở rộng đó là mạng Bitcoin có giới hạn nghiêm ngặt về kích thước khối một megabyte (MB). BCH tăng kích thước khối từ một MB lên 8MB, với ý tưởng là các khối lớn hơn sẽ cho phép thời gian giao dịch nhanh hơn. Nó cũng thực hiện các thay đổi khác, bao gồm việc loại bỏ giao thức Segregated Witness ảnh hưởng đến không gian khối. Kể từ ngày 2 tháng 11 năm 2020, BCH có vốn hóa thị trường là $4,983 tỷ đô la và giá trị mỗi đồng là $268.51 đô la.
Monero (XMR)Monero là một loại tiền tệ an toàn, riêng tư và không thể bị theo dõi. Đồng tiền ảo mã nguồn mở này đã được ra mắt vào tháng 4 năm 2014 và nhanh chóng thu hút sự quan tâm đông đảo của cộng đồng những người đam mê đồng tiền mã hóa. Sự phát triển của loại tiền điện tử này hoàn toàn dựa trên sự đóng góp và hướng tới cộng đồng. Monero đã được ra mắt với trọng tâm mạnh mẽ là phân cấp và khả năng mở rộng, đồng thời nó cho phép hoàn toàn quyền riêng tư bằng cách sử dụng một kỹ thuật đặc biệt gọi là “ring signatures”.
Với kỹ thuật này, sẽ có một nhóm các chữ ký mật mã bao gồm ít nhất một người tham gia thực sự và tất cả chúng đều có vẻ hợp lệ vì chữ ký thực không thể bị cô lập. Với cơ chế bảo mật đặc biệt như vậy, Monero đã phát triển một thứ có tiếng tăm không kém, nó có liên quan đến các hoạt động tội phạm trên khắp thế giới. Tuy nhiên, cho dù nó được sử dụng cho mục đích tốt hay xấu, không thể phủ nhận rằng Monero đã giới thiệu những tiến bộ công nghệ quan trọng cho tiền điện tử. Tính đến ngày 2 tháng 11 năm 2020 Monero có vốn hóa thị trường là $2,246 tỷ đô la và giá trị mỗi mã thông báo là $126.57 đô la.
Đồng tiền ảo EOS
Ngoài Libra, một trong những đồng tiền kỹ thuật số mới nhất lọt vào danh sách này là EOS. Được công bố vào tháng 6 năm 2018, EOS được tạo ra bởi Dan Larimer – nhà tiên phong tiền điện tử. Trước khi làm việc cho EOS, Larimer đã là nhà sáng lập sàn tiền ảo Bitshares cũng như nền tảng truyền thông xã hội dựa trên blockchain Steemit. Giống như lịch sử của các loại tiền điện tử khác trong danh sách này, EOS được thiết kế sau Ethereum, vì vậy nó cung cấp một nền tảng mà các nhà phát triển có thể xây dựng các ứng dụng phi tập trung. Tuy nhiên, EOS có nhiều điều đáng chú ý vì nhiều lý do.
Đầu tiên, đợt chào bán đồng tiền ban đầu của nó là một trong những đợt phát hành lâu nhất và có lợi nhuận cao nhất trong lịch sử, thu về mức kỷ lục 4 tỷ đô la Mỹ trong quỹ nhà đầu tư thông qua các nỗ lực tìm nguồn cung ứng cộng đồng kéo dài một năm. EOS cung cấp một cơ chế bằng chứng cổ phần được ủy quyền mà nó hy vọng có thể cung cấp khả năng mở rộng vượt xa các đối thủ cạnh tranh.
EOS bao gồm EOS.IO, tương tự như hệ điều hành của máy tính và hoạt động như mạng blockchain cho tiền kỹ thuật số, cũng như tiền EOS. EOS cũng mang tính cách mạng vì không có cơ chế khai thác để sản xuất đồng tiền. Thay vào đó, các nhà sản xuất khối tạo ra các khối và được thưởng bằng mã thông báo EOS dựa trên tỷ lệ sản xuất của họ. EOS bao gồm một hệ thống các quy tắc phức tạp để điều chỉnh quá trình này. Với ý tưởng sẽ dân chủ và phi tập trung hơn so với các loại tiền điện tử khác trên thế giới. Kể từ ngày 2 tháng 11 năm 2020, EOS có vốn hóa thị trường là $2,361 tỷ đô la và giá trị mỗi mã thông báo là $2.52 đô la.
Bitcoin SV (BSV)Bitcoin SV (BSV), với “SV” trong trường hợp này là viết tắt của “Satoshi Vision”, là một hard fork của Bitcoin Cash. Theo nghĩa này, BSV là một nhánh rẽ của mạng Bitcoin ban đầu. Việc nâng cấp mạng theo kế hoạch cho tháng 11 năm 2018 đã dẫn đến một cuộc tranh luận kéo dài giữa các phe phái khai thác và phát triển trong cộng đồng BCH, dẫn đến hard fork và sự ra đời của BSV. Các nhà phát triển Bitcoin SV đề nghị rằng tiền điện tử này nên khôi phục giao thức ban đầu của nhà phát triển Bitcoin- Satoshi Nakamoto và đồng thời cho phép các phát triển mới để tăng tính ổn định, cho phép khả năng mở rộng. Các nhà phát triển Bitcoin SV cũng ưu tiên bảo mật và thời gian xử lý giao dịch nhanh chóng. 2 tháng 11 năm 2020, BSV có vốn hóa thị trường là $3,074 tỷ đô la và giá trị mỗi mã thông báo là $165.64 đô la.
Binance Coin (BNB)Binance Coin (BNB) là đồng tiền ảo chính thức của nền tảng trao đổi tiền điện tử Binance. Thành lập vào năm 2017, Binance đã nhanh chóng vươn lên trở thành sàn giao dịch lớn nhất trên toàn cầu về khối lượng giao dịch tổng thể. Bên cạnh đó Binance Coin cho phép người dùng Binance giao dịch hàng chục loại tiền điện tử khác nhau một cách hiệu quả trên nền tảng Binance. Ngoài ra, BNB được sử dụng để hỗ trợ phí giao dịch trên sàn giao dịch và cũng có thể được sử dụng để thanh toán cho một số hàng hóa và dịch vụ, bao gồm phí đi lại và các dịch vụ khác. Kể từ ngày 2 tháng 11 năm 2020, BNB có vốn hóa thị trường là $4,145 tỷ đô la và giá trị mỗi mã thông báo là $28.71 đô la.
Lời kếtNhững thông tin về các đồng tiền ảo phổ biến trên thế giới ngoài Bitcoin trên đây sẽ giúp người đọc có thêm được kiến thức về các Altcoin. Với kiến thức này bạn đọc sẽ có động lực để tìm hiểu về nghiên cứu sâu hơn về một đồng tiền ảo mà cảm thấy phù hợp và hứng thú với bản thân. Tìm hiểu thêm các thông tin mới nhất và chất lượng nhất về thị trường tiền ảo nhé.Xem thêm: Đầu tư tiền ảo là gì? Các bước đầu tư tiền ảo cho người mới
Author: Gamals Ahmed, CoinEx Business Ambassadorsubmitted by CoinEx_Institution to Coinex [link] [comments]
ABSTRACTAryacoin is a new cryptocurrency, which allows for decentralized, peer to peer transactions of electronic cash. It is like Bitcoin and Litecoin, but the trading of the coin occurs on sales platforms that have no restriction to use. Further, it was created with the goal of addressing the double spend issues of Bitcoin and does so using a timestamp server to verify transactions. It works by taking the hash of a block of items to be timestamped and widely publishing the hash. The timestamp proves that the data must have existed at the time in order to get the hash. Each timestamp then includes the previous timestamp in its hash, forming a chain.
The Aryacoin team is continuously developing new use cases for the coin, including exchanges where users can exchange the coins without any fees or restrictions, and offline options where the coins can be bought and sold for cash. The coins can also be used on the company’s other platform, mrdigicoin.io. Along with the coin, there is a digital wallet that can be created and controlled by the user entirely, with no control being retained by the Aryacoin team.
1.INTRODUCTIONThe concept of Blockchain first came to fame in October 2008, as part of a proposal for Bitcoin, with the aim to create P2P money without banks. Bitcoin introduced a novel solution to the age-old human problem of trust. The underlying blockchain technology allows us to trust the outputs of the system without trusting any actor within it. People and institutions who do not know or trust each other, reside in different countries, are subject to different jurisdictions, and who have no legally binding agreements with each other, can now interact over the Internet without the need for trusted third parties like banks, Internet platforms, or other types of clearing institutions.
When bitcoin was launched it was revolutionary allowing people to transfer money to anytime and anywhere with very low transaction fees . It was decentralized and their is no third party involved in the transaction , only the sender and receiver were involved.
This paper provide a solution to the double-spending problem using a peer-to-peer distributed timestamp server to generate computational proof of the chronological order of transactions.The system is secure as long as honest nodes collectively control more CPU power than any cooperating group of attacker nodes. Bitcoin was made so that it would not be controlled or regulated but now exchanges and governments are regulating bitcoin and other cryptocurrencies at every step. Aryacoin was developed to overcome these restrictions on a free currency.
Aryacoin is a new age cryptocurrency, which withholds the original principle on which the concept of cryptocurrency was established. Combining the best in blockchain technology since the time of its creation, Aryacoin strives to deliver the highest trading and mining standards for its community.
1.1 OVERVIEW ABOUT ARYACOINAryacoin is a new age cryptocurrency, which withholds the original principle on which the concept of cryptocurrency was established. Combining the best in blockchain technology since the time of its creation, Aryacoin strives to deliver the highest trading and mining standards for its community.
Aryacoin is a blockchain based project that allows users to access their wallet on the web and mobile browsers, using their login details.
Aryacoin can be mined; it also can be exchanged by other digital currencies in several world-famous exchanges such as Hitbtc, CoinEx, P2pb2b, WhiteBit, Changelly and is also listed in reputable wallets such as Coinomi and Guarda.
Aryacoin is a coin, which can be used by anyone looking to use cryptocurrency which allows them to keep their privacy even when buying/selling the coin along with while using the coin during transactions. Proof of work and cryptographic hashes allows transactions to verified.
Stable Fee Per AYA is a unique feature of Aryacoin, so by increasing the amount or volume of the transaction, there is no change in the fee within the network, which means that the fee for sending an amount less than 1 AYA is equal to several hundred million AYA. Another unique feature of Aryacoin is the undetectability of transactions in Explorer, such as the DASH and Monero, of course, this operation is unique to Aryacoin.
Using Aryacoin digital currency, like other currencies, international transactions can be done very quickly and there are no limitations in this area as the creators claim.
Aryacoin aims to allow users to access the Aryacoin wallet via the web and mobile browsers using their login details.
Aryacoin is a peer-to-peer electronic cash system that enables users to send and receive payments directly from one party to another, and allow them to transfer funds across borders with no restriction or third party involvement. The blockchain-based system embraces the digital signature, which prevents double spending and low transfer fees, which enables users to transfer huge amounts with very low fees. The proof-of-work consensus mechanism allows each transaction to be verified and confirmed, while anonymity enables users to use the coin anywhere at any time.
According to the website of the operation, each wallet is divided into 2 or more AYA wallet addresses for each transaction, and depending on the volume of the transaction block, the origin, and destination of transactions in the network can not be traced and displayed to the public.
In fact, each wallet in Aryacoin consists of a total of several wallets. The number of these wallets increases per transaction to increase both security and privacy. Aryacoin also uses the dPoW protocol. In the dPoW protocol, a second layer is added to the network to verify transactions, which makes “51% attack” impossible even with more than half of the network hash, and blocks whose Blockchain uses this second layer of security never run the risk of 51% attacks.
AYA has been listed on a number of crypto exchanges, unlike other main cryptocurrencies, it cannot be directly purchased with fiats money. However, You can still easily buy this coin by
first buying Bitcoin from any large exchanges and then transfer to the exchange that offers to trade this coin.
1.1.1 ARYACOIN HISTORYAryacoin (AYA) is a new cryptocurrency, which has been created by a group of Iranian developers, is an altcoin which allows for decentralised, peer to peer transactions of electronic cash without any fees whatsoever. Along with the coin, there is a digital wallet that can be created and managed by the user entirely, with no control being retained by the Aryacoin team.
Aryacoin’s founder, Kiumars Parsa, has been a fan of alternative currencies and particularly Bitcoin.
“We see people from all around the world using Blockchain technology and the great benefits that came with it and it then that I decided to solve this puzzle for find a way of bringing the last missing piece to the jigsaw. The idea for Aryacoin was born.” Parsa said.
Parsa and his team of Iranian ex-pats not only persevered but expedited the project and just a year later, in the summer of 2019, the first version of Aryacoin was released. In 2020, Aryacoin is the first and only Iranian coin listed on CMC.
Parsa goes on to state that it is now the strength of the community that has invested in the coin that will ultimately drive its success, alongside its robust technology and appealing 0% network fees.
“We have thousands of voices behind Aryacoin. People for the people make this coin. It is a massive shout out for democracy. This had made us base the whole team strategy on the benefits for both our users and our traders.”
“One key example is that the network fee on AYA Blockchain is 0%. Yes, absolutely nothing, which which differentiates us from other networks. What also differentiates us from other coins is that we have AYAPAY which is the first cryptocurrency Gateway in the world which does not save funds on third party storage with all funds being forwarded directly to any wallet address that the Gateway owner requests”.
“So for the first time ever, and unlike other gateways, incoming funds will be saved on the users account with submitted withdrawal requests then made on the Gateway host website. In AYAPAY which has also been developed by the Aryacoin team, all funds without extra fees or extra costs will directly forwarded to users wallets. We have named this technology as CloudWithdrawal.”
“We are continuously challenging ourselves as it is a crowded marketplace. We are striving to have a safer Blockchain against 51% attacks, faster confirmations speeds of transactions, cheaper network fee, growing the market by cooperation with Top tier Exchangers.”
1.1.2 ARYACOIN’S MAIN GOALAryacoin’s main goal is to educate people and give them the freedom to use cryptocurrency in any way they want. Aryacoin empowers the users to transfer, pay, trade cryptocurrency from any country around the globe.
Platforms that have been created by Aryacoin Team, as well as those that will go live in future, operate on the same principle and exclude absolutely no one.
1.1.3 PROBLEM ARYACOIN SEEKS TO SOLVEAryacoin aims to provide a long-term solution to the problem of double spending, which is still common in the crypto market. The developers of the system have created a peer-to-peer distributed timestamp server that generates computational proof of the transactions as they occur.
Besides, the system remains secure provided honest nodes control more CPU power than any cooperating group of attacker nodes. While Bitcoin was designed not to be regulated or controlled, many exchanges and governments have put regulatory measures on the pioneer cryptocurrency at every step. Aryacoin aims to overcome these restrictions as a free digital currency.
1.1.4 BENEFITS OF USING ARYACOINAryacoin solution offers the following benefits:
1.1.5 ARYACOIN FEATURES1. Anonymity
The coin provides decent level of anonymity for all its users. The users can send their transactions to any of the public nodes to be broadcasted , the transaction sent to the nodes should be signed by the private key of the sender address . This allows the users to use the coin anywhere any time , sending transactions directly to the node allows users from any place and country .
2. Real Life Usage
aryacoin’s team is continuously developing new and innovative ways to use the coins , they are currently developing exchanges where the users can exchange the coins without any fees and any restrictions . They also are currently developing other innovative technologies, which would allow users to spend our coins everywhere and anywhere.
3. Offline Exchanges
They are also working with different offline vendors which would enable them to buy and sell the coins directly to our users on a fixed/variable price this would allow easy buy/sell directly using cash . This would allow the coins to be accessible to users without any restrictions which most of the online exchanges have, also increase the value and number of users along with new ways to spend the coin. This would increase anonymity level of the
coin. In addition, introduce new users into the cryptomarket and technology. Creating a revolution, which educates people about crypto and introduce them to the crypto world, which introduces a completely new group of people into crypto and a move towards a Decentralized future!
When it comes to transactions, Aryacoin embraces a chain of digital signatures, where each owner simply transfers the coin to the next person by digitally signing a hash of the previous transaction and the public key of the next owner. The recipient can then verify the signatures to confirm the chain of ownership. Importantly, Aryacoin comes with a trusted central authority that checks every transaction for double spending.
5. Business Partner with Simplex
Aryacoin is the first and only Iranian digital currency that managed to obtain a trading license in other countries.
In collaboration with the foundation and financial giant Simplex, a major cryptocurrency company that has large companies such as Binance, P2P, Changelly, etc. Aryacoin has been licensed to enter the world’s major exchanges, as well as the possibility of purchasing AYA through Credit Cards, which will begin in the second half of 2020.
Also, the possibility of purchasing Aryacoin through Visa and MasterCard credit cards will be activated simultaneously inside the Aryacoin site. plus, in less than a year, AYA will be placed next to big names such as CoinCapMarket, Coinomi, P2P, Coinpayments and many other world-class brands today.
1.1.6 WHY CHOOSE ARYACOIN?If you want to use a cryptocurrency that allows you to keep your privacy online even when buying and selling the coins, the Aryacoin team claims that AYA is the way to go. Aryacoin is putting in the work: with more ways to buy and sell, and fixing the issues that were present in the original Bitcoin, plus pushing the boundaries with innovative solutions in cryptocurrencies. You can get started using Aryacoin (AYA) payments simply by having a CoinPayments account!
1.1.7 ARYANA CENTRALIZED EXCHANGEAryana, the first Iranian exchange is a unique platform with the following features:
The feature of Smart Trading Robots is one of the most powerful features for digital currency traders. Digital cryptocurrency traders are well aware of how much they will benefit from smart trading robots. In the Aryana exchange, it is possible to connect exchange user accounts to intelligent trading bots and trade even when they are offline.
The injection of $ 1 million a day in liquidity by the WhiteBite exchange to maintain and support the price of Tether and eliminate the Tether fluctuations with Bitcoin instabilities used by profiteers to become a matter of course.
1.1.8 HOW DOES ARYACOIN WORK?Aryacoin (AYA) tries to ensure a high level of security and privacy. The team has made sure to eliminate any trading restrictions for the network users: no verification is required to carry out transactions on AYA, making the project truly anonymous, decentralized, and giving it a real use in day-to-day life. The Delayed-Proof-of-Work (dPoW) algorithm makes the Aryacoin blockchain immune to any attempts of a 51% attack. AYA defines a coin as a chain of digital signatures — each owner transfers the coin to the next owner by digitally signing the hash of the previous transaction and the public key of the next owner, and the receiver verifies the signatures and the chain of ownership.
2. ARYACOIN TECHNOLOGY
2.1 PROOF-OF-WORKThey use a proof-of-work system similar to Adam Back’s Hashcash to implement a distributed timestamp server on a peer-to-peer basis, rather than newspaper or Usenet publications. The proof-of-work involves scanning for a value that when hashed, such as with SHA-256, the hash begins with a number of zero bits. The average work required is exponential in the number of zero bits required and can be verified by executing a single hash.
For their timestamp network, they implement the proof-of-work by incrementing a nonce in the block until a value is found that gives the block’s hash the required zero bits. Once the CPU effort has been expended to make it satisfy the proof-of-work, the block cannot be changed without redoing the work. As later blocks are chained after it, the work to change the block would include redoing all the blocks after it.
The proof-of-work also solves the problem of determining representation in majority decision making. If the majority were based on one-IP-address-one-vote, it could be subverted by anyone able to allocate many IPs. Proof-of-work is essentially one-CPU-one-vote. The majority decision is represented by the longest chain, which has the greatest proof-of-work effort invested in it. If honest nodes control a majority of CPU power, the honest chain will grow the fastest and outpace any competing chains. To modify a past
block, an attacker would have to redo the proof-of-work of the block and all blocks after it, then catch up with, and surpass the work of the honest nodes.
2.2 NETWORKThe steps to run the network are as follows:
2.3 AYAPAY PAYMENT SERVICES GATEWAY:According to creators Aryacoin, the development team has succeeded in inventing a new blockchain technology for the first time in the world, which is undoubtedly a big step and great news for all digital currency enthusiasts around the world.
This new technology has been implemented on the Aryacoin AYAPAY platform and was unveiled on October 2. AYAPAY payment platform is the only payment gateway in the world that does not save money in users’ accounts and transfers incoming coins directly to any wallet address requested by the gateway owner without any additional transaction or fee.
In other similar systems or even systems such as PayPal, money is stored in the user account.
2.4 CONSENSUS ALGORITHM IN ARYACOINThe devs introduced the Delayed-Proof-of-Work (dPoW) algorithm, which represents a hybrid consensus method that allows one blockchain to take advantage of the security provided by the hashing power of another blockchain. The AYA blockchain works on dPoW and can use such consensus methods as Proof-of-Work (PoW) or Proof-of-Stake (PoS) and join to any desired PoW blockchain. The main purpose of this is to allow the blockchain to continue operating without notary nodes on the basis of its original consensus method. In this situation, additional security will no longer be provided through the attached blockchain, but this is not a particularly significant problem. dPoW can improve the security level and reduce energy consumption for any blockchain.
2.5 DOUBLE-SPEND PROBLEM AND SOLUTIONOne of the main problems in the blockchain world is that a receiver is unable to verify whether or not one of the senders did not double-spend. Aryacoin provides the solution, and has established a trusted central authority, or mint, that checks every transaction for double-spending. Only the mint can issue a new coin and all the coins issued directly from the mint are trusted and cannot be double-spent. However, such a system cannot therefore
be fully decentralized because it depends on the company running the mint, similar to a bank. Aryacoin implements a scheme where the receiver knows that the previous owners did not sign any earlier transactions. The mint is aware of all transactions including which of them arrived first. The developers used an interesting solution called the Timestamp Server, which works by taking a hash of a block of items to be ‘timestamped’ and publishing the hash. Each timestamp includes the previous timestamp in its hash, forming a chain. To modify a block, an attacker would have to redo the proof-of-work of all previous blocks, then catch up with, and surpass the work of the honest nodes. This is almost impossible, and makes the network processes more secure. The proof-of-work difficulty varies according to circumstances. Such an approach ensures reliability and high throughput.
3. ARYACOIN ROADMAPApril 2019: The launch of Aryacoin; AYA ICO, resulting in over 30BTC collected
December 2019: The launch of AYA Pay
April 2020: The successful Hamedan Hardfork, supported by all AYA exchanges, aimed at integrating the dPoW algorithm, improving the security of the AYA blockchain.
June 2020: Aryana Exchange goes live, opening more trading opportunities globally
July 2020: The enabling of our Coin Exchanger
November 2020: The implementation of Smart Contracts into the Aryacoin Ecosystem
Q1 2021: Alef B goes live (more details coming soon)
4. THE NUCYBER NETWORK COMMUNITY & SOCIALWebsite: https://aryacoin.io/
Twitter: 1.1k followers https://twitter.com/AryacoinAYA
Reddit: 442 members https://github.com/nucypher
Instagram: 3.8k followers https://www.instagram.com/mrdigicoin/ Telegram: 5.9k subscribers https://t.me/AYA_Global
5. SUMMARYAryacoin (AYA) is a new age cryptocurrency that combines the best of the blockchain technology and strives to deliver high trading and mining standards, enabling users to make peer-to-peer decentralized transactions of electronic cash. Aryacoin is part of an ecosystem that includes payment gateway Ayapay and the Ayabank. AYA has a partnership with the Microsoft Azure cloud platform, which provides the ability to develop applications and store data on servers located in distributed data centers. The network fee for the AYA Blockchain is 0%. In Ayapay service, which has been developed by the Aryacoin team, all funds without extra fees or costs are directly forwarded to users’ wallets with technology called CloudWithdrawal. The devs team is introducing new use cases including exchanges where users will exchange AYA without any restrictions. You can buy AYA on an exchange of your choice, create an Aryacoin wallet, and store it in Guarda.
6. REFERENCES1) https://coincodex.com/crypto/aryacoin/
|submitted by eth_trader_12 to CryptoCurrency [link] [comments]|
"The guy is straight out lying. There is guaranteed no missing tx as the data was collected directly from the source." (source)
"I also had these data points and went through them to remove non-retail transactions, on both TravelbyBit and HULA." (source)He admits to have removed non-BCH tx by "Game Ranger" because he considers them non-retail (source). He also implies they might be involved in money laundering and that TBB might fail their AML obligations in processing Game Ranger's transactions (source).
"The website only shows transactions from the last 7 days and then they disappear. No way for anyone to access stats beyond that." (source)he felt confident to claim that I would be
unable to provide a source for the [missing] data and/or prove that that data was not already included in the report. (source)Luckily for us Hayden Otto seems to dislike his competitor TravelByBit so much that he attempted to reframe Bitcoin's RBF feature as a vulnerability specific to TBB PoS system (source).
"You can literally access it from a public URL in the Web browser. There is no login or anything required, just type in the name of the merchant." (source)As of yet it is unclear if this is intentional by TBB or if Hayden Ottos followed the rules of responsible disclosure before publishing this kind of data leak.
|TBB wo. Game Ranger||$5,407|
|TBB according to Hayden||$3,737|
|1||17 Sep 19 09:28||LTD Espresso||Lightning||Unable to find merchant history.||4.50||4.50|
|2||17 Sep 19 09:40||LTD Espresso||Binance Coin||Unable to find merchant history.||4.50||9.00|
|3||17 Sep 19 13:22||Josh's IGA Murray Bridge West||Ether||0x40fd53aa...b6de43c531||4.60||13.60|
|4||17 Sep 19 13:23||Nom Nom Korean Eatery||Lightning||lnbc107727...zkcqvvgklf||16.00||29.60|
|5||17 Sep 19 13:24||Nom Nom Korean Eatery||Lightning||lnbc100994...mkspwddgqw||15.00||44.60|
|6||17 Sep 19 14:02||Nom Nom Korean Eatery||Binance Coin||bnb1w5mwu9...552thl4ru5||30.00||74.60|
|7||17 Sep 19 15:19||Dollars and Sense (Fortitude Valley)||Lightning||lnbc134780...93cpanyxfg||2.00||76.60|
|8||17 Sep 19 15:34||Steph's Cafe||Binance Coin||bnb124hcjy...ss3pz9y3r8||57.50||134.10|
|9||17 Sep 19 19:37||The Stand Desserts||Binance Coin||bnb13f58s9...qqc7fxln7s||18.00||152.10|
|10||17 Sep 19 19:59||The Stand Desserts||Lightning||lnbc575880...48cpl0z06q||8.50||160.60|
|11||17 Sep 19 20:00||The Stand Desserts||Lightning||lnbc575770...t8spzjflym||8.50||169.10|
|12||17 Sep 19 20:13||The Stand Desserts||Lightning||lnbc202980...lgqp5ha8f4||3.00||172.10|
|13||17 Sep 19 20:21||The Stand Desserts||Lightning||lnbc577010...decq7r4p05||8.50||180.60|
|14||17 Sep 19 20:24||Fat Dumpling||Lightning||lnbc217145...9dsqpjjr6g||32.10||212.70|
|15||17 Sep 19 20:31||The Stand Desserts||Lightning||lnbc574530...wvcpp3pcen||8.50||221.20|
|16||17 Sep 19 20:33||The Stand Desserts||Lightning||lnbc540660...rpqpzgk8z0||8.00||229.20|
|17||17 Sep 19 20:37||The Stand Desserts||Lightning||lnbc128468...r8cqq50p5c||19.00||248.20|
|18||17 Sep 19 20:39||The Stand Desserts||Lightning||lnbc135220...cngp2zq6q4||2.00||250.20|
|19||17 Sep 19 20:45||The Stand Desserts||Lightning||lnbc574570...atcqg738p8||8.50||258.70|
|20||17 Sep 19 20:51||Fat Dumpling||Lightning||lnbc414190...8hcpg79h9a||61.20||319.90|
|21||17 Sep 19 20:53||The Stand Desserts||Lightning||lnbc135350...krqqp3cz8z||2.00||321.90|
|22||17 Sep 19 20:58||The Stand Desserts||Bitcoin||17MrHiRcKz...ZxydX8raU9||28.00||349.90|
|23||17 Sep 19 21:02||The Stand Desserts||Bitcoin||1Hwy8hCBff...iEh5fBsCWK||10.00||359.90|
|24||17 Sep 19 21:03||The Stand Desserts||Lightning||lnbc743810...dvqqnuunjq||11.00||370.90|
|25||17 Sep 19 21:04||The Stand Desserts||Lightning||lnbc114952...2vqpclm87p||17.00||387.90|
|26||17 Sep 19 21:10||The Stand Desserts||Lightning||lnbc169160...lpqqqt574c||2.50||390.40|
|27||17 Sep 19 21:11||The Stand Desserts||Lightning||lnbc575150...40qq9yuqmy||8.50||398.90|
|28||17 Sep 19 21:13||The Stand Desserts||Lightning||lnbc947370...qjcp3unr33||14.00||412.90|
|29||17 Sep 19 21:15||The Stand Desserts||Binance Coin||bnb1tc2vva...xppes5t7d0||16.00||428.90|
|30||17 Sep 19 21:16||Giardinetto||Binance Coin||bnb1auyep2...w64p6a6dlk||350.00||778.90|
|31||17 Sep 19 21:25||The Stand Desserts||BCH||3H2iJaKNXH...5sxPk3t2tV||7.00||785.90|
|32||17 Sep 19 21:39||The Stand Desserts||Binance Coin||bnb17r7x3e...avaxwumc58||8.00||793.90|
|33||17 Sep 19 21:47||The Stand Desserts||BCH||32kuPYT1tc...uFQwgsA5ku||18.00||811.90|
|34||17 Sep 19 21:52||The Stand Desserts||BCH||3ELPvxtCSy...4QzvfVJsNZ||36.00||847.90|
|35||17 Sep 19 21:56||The Stand Desserts||Lightning||lnbc677740...acsp04sjeg||10.00||857.90|
|36||17 Sep 19 22:04||The Stand Desserts||BCH||38b4wHg9cg...9L2WXC2BSK||54.00||911.90|
|37||17 Sep 19 22:16||The Stand Desserts||Binance Coin||bnb14lylhs...x6wz7kjzp5||18.00||929.90|
|38||17 Sep 19 22:21||The Stand Desserts||BCH||3L8SK3Hr7u...F3htdSPxfL||90.00||1019.90|
|39||17 Sep 19 22:30||The Stand Desserts||Binance Coin||bnb19w6tle...774uknv57t||5.00||1024.90|
|40||17 Sep 19 22:48||The Stand Desserts||BCH||3Qag8c4UYg...9EYuWzGjhs||8.00||1032.90|
submitted by turtlecane to CryptoCurrency [link] [comments]
Ethereum Classic (ETC) has been under siege due to a 51 percent attack, as detailed in a CryptoIQ article yesterday. There was initially incorrect information that this 51 percent attack, that it was due to the testing of new 1.4 GH/s ETHash ASICs and did not have any associated double spends.
This caused a public outcry to ban ASICs on the Ethereum Classic (ETC) and Ethereum (ETH) networks. However, an analysis by Coinbase reveals that 219,500 ETC worth $1.1 million has been stolen in double spends, leaving no doubt that this attack was done for profit and not due to ASIC testing.
Further, Coinbase’s analysis reveals that the 51 percent attack has been occurring on and off from Jan. 5 to Jan. 8, making this a prolonged attack, not a one-time incident. The longest 51 percent attack was 123 blocks deep, which is about 30 minutes.
There were a total of 15 of these attacks so far, most of which were associated with double spends. Merchants and exchanges have been told to wait at least 400 confirmations before accepting an Ethereum Classic (ETC) transaction to be safe, although if someone has 51 percent of the hash power then technically no amount of transaction confirmations are safe.
The security and immutability of Ethereum Classic (ETC) is now in serious doubt. Double spends are very dangerous for users of the network since transactions can be reversed by an attacker at will. It is clear that someone has the ability to 51 percent attack Ethereum Classic at will, and they could possibly do it again.
Due to this lack of security Coinbase has frozen all Ethereum Classic (ETC) deposits and withdrawals. It is not yet known whether Coinbase will delist Ethereum Classic, but it seems like a possibility if the security problems cannot be rectified.
Surprisingly, OKEx remains open for Ethereum Classic deposits and withdrawals, with only 100 confirmations required for a deposit. This seems like a major security risk since the attacker has already demonstrated that they can 51 percent attack for more than 100 blocks in a row.
Roughly $60 million (10 percent) has been slashed from the Ethereum Classic (ETC) market cap since this double spend incident began. If Coinbase delists ETC — and we don’t know if it will — it could lead to a far greater crash.
(1) Proper multi-signature cold wallet storage.
(a) Each private key is the personal and legal responsibility of one person - the “signatory”. Signatories have special rights and responsibilities to protect user assets. Signatories are trained and certified through a course covering (1) past hacking and fraud cases, (2) proper and secure key generation, and (3) proper safekeeping of private keys. All private keys must be generated and stored 100% offline by the signatory. If even one private keys is ever breached or suspected to be breached, the wallet must be regenerated and all funds relocated to a new wallet.
(b) All signatories must be separate background-checked individuals free of past criminal conviction. Canadians should have a right to know who holds their funds. All signing of transactions must take place with all signatories on Canadian soil or on the soil of a country with a solid legal system which agrees to uphold and support these rules (from an established white-list of countries which expands over time).
(c) 3-5 independent signatures are required for any withdrawal. There must be 1-3 spare signatories, and a maximum of 7 total signatories. The following are all valid combinations: 3of4, 3of5, 3of6, 4of5, 4of6, 4of7, 5of6, or 5of7.
(d) A security audit should be conducted to validate the cold wallet is set up correctly and provide any additional pertinent information. The primary purpose is to ensure that all signatories are acting independently and using best practices for private key storage. A report summarizing all steps taken and who did the audit will be made public. Canadians must be able to validate the right measures are in place to protect their funds.
(e) There is a simple approval process if signatories wish to visit any country outside Canada, with a potential whitelist of exempt countries. At most 2 signatories can be outside of aligned jurisdiction at any given time. All exchanges would be required to keep a compliant cold wallet for Canadian funds and have a Canadian office if they wish to serve Canadian customers.
(2) Regular and transparent solvency audits.
(a) An audit must be conducted at founding, after 3 months of operation, and at least once every 6 months to compare customer balances against all stored cryptocurrency and fiat balances. The auditor must be known, independent, and never the same twice in a row.
(b) An audit report will be published featuring the steps conducted in a readable format. This should be made available to all Canadians on the exchange website and on a government website. The report must include what percentage of each customer asset is backed on the exchange, and how those funds are stored.
(c) The auditor will independently produce a hash of each customer's identifying information and balance as they perform the audit. This will be made publicly available on the exchange and government website, along with simplified instructions that each customer can use to verify that their balance was included in the audit process.
(d) The audit needs to include a proof of ownership for any cryptocurrency wallets included. A satoshi test (spending a small amount) or partially signed transaction both qualify.
(e) Any platform without 100% reserves should be assessed on a regular basis by a government or industry watchdog. This entity should work to prevent any further drop, support any private investor to come in, or facilitate a merger so that 100% backing can be obtained as soon as possible.
(3) Protections for hot wallets and transactions.
(a) A standardized list of approved coins and procedures will be established to constitute valid cold storage wallets. Where a multi-sig process is not natively available, efforts will be undertaken to establish a suitable and stable smart contract standard. This list will be expanded and improved over time. Coins and procedures not on the list are considered hot wallets.
(b) Hot wallets can be backed by additional funds in cold storage or an acceptable third-party insurance provider with a comprehensive coverage policy.
(c) Exchanges are required to cover the full balance of all user funds as denominated in the same currency, or double the balance as denominated in bitcoin or CAD using an established trading rate. If the balance is ever insufficient due to market movements, the firm must rectify this within 24 hours by moving assets to cold storage or increasing insurance coverage.
(d) Any large transactions (above a set threshold) from cold storage to any new wallet addresses (not previously transacted with) must be tested with a smaller transaction first. Deposits of cryptocurrency must be limited to prevent economic 51% attacks. Any issues are to be covered by the exchange.
(e) Exchange platforms must provide suitable authentication for users, including making available approved forms of two-factor authentication. SMS-based authentication is not to be supported. Withdrawals must be blocked for 48 hours in the event of any account password change. Disputes on the negligence of exchanges should be governed by case law.
Binance cryptocurrency exchange - We operate the worlds biggest bitcoin exchange and altcoin crypto exchange in the world by volume . Buy Crypto. Markets. Trade. Derivatives. Finance. English/USD. Support Center. FAQ. Crypto Derivatives. Options. Binance Options. Vol Option. Binance. 2020-10-19 02:51. Vol Option is the third option feature available on Binance Options. Currently, access to ... Buy bitcoin or ethereum using GBP & EUR. We offer BTC/GBP & ETH/GBP and trading of cryptocurrencies on our platform. Join Binance Jersey Fiat to Crypto Exchange - Today! How much Bitcoin is 51 BNB? Check the latest Bitcoin (BTC) price in Binance Coin (BNB)! Exchange Rate by Walletinvestor.com 7000 Bitcoins von Kryptogeldbörse Binance gestohlen Über kompromittierte Nutzeraccounts bei der Kryptogeld-Börse Binance sollen Unbekannte Bitcoin im Wert von rund 36 Millionen Euro geklaut haben. The Bitcoin Gold (BTG) network suffered another set of 51% attacks on January 23-24, as roughly 29 blocks were removed in two deep blockchain reorganizations (reorgs). Reports indicate that more ... For instance, the altcoin Bitcoin Gold - which is a fork from the main Bitcoin chain - suffered a 51% attack in May 2018, leading to the theft of $18 million worth of BTG at the time. To learn more about 51% attacks and how likely to happen they are, check our full article on the Binance Academy. Glossary. Blockchain. A decentralized, digitized ledger that records transaction information about ... Binance cryptocurrency exchange - We operate the worlds biggest bitcoin exchange and altcoin crypto exchange in the world by volume Binance Coin Price Prediction: BNB ready to smash through the yearly high at $33. BNB is currently trading at $30.54 after a bullish breakout, gaining $400 million in market capitalization.
[index]          
Aprende a comprar bitcoins fácil y rápido con Binance. Paga pocas comisiones por la compra de tus btc con tarjeta de crédito o débito. Binance REGISTRO⇨ ... 09:25 Binance & the Tether Cartel 11:54 Binance is Not Reducing Tether USDT Holdings 13:02 You Can't BS A BS'r: Binance Will Fail 13:48 Stop Using Binance! 14:12 Outro 📺Watch These Videos Again📺 Welcome back to the no BS blockchain channel covering bitcoin, cryptocurrency and everything around FinTech. Episode 9 is with the Ted Lin, CGO of Binance, the most popular and innovating crypto ... Auf Binance habt ihr jetzt auch die Möglichkeit Bitcoin, Ethereum, Litecoin und Bitcoin Cash per Kreditkarte zu kaufen. Binance: https://www.binance.com/de/r... Hai Friends For More Updates Please Subscribe Our Channel Note: no voice - only straight point Note: this channel is for educational and opinion purposes only and is not financial advice only for ... Find out How To Buy Bitcoin On Binance With Debit Card Fast? 🔶 Binance: http://theappsworld.com/link/binance (5% discount on fees!) Subscribe: https://www.yo... In today's video, we take a look at the binance expected acquisition of coinmarketcap and whether or not this is good for crypto. If you would like to be highlighted on my channel please reach out ... 51% attack is when an individual miner or group of miners manage to control more than 50% of a network’s hashing power. This would allow the attacker to disrupt the network and rewrite history ... Binance - Bitcoin Einzahlen, andere Coins kaufen & auf das Wallet senden! - Duration: 14:53. ... 51. Bitcoin & Co. per Kreditkarte auf Binance kaufen - Duration: 3:03. Block-Builders 2,445 views ...