How do you anticipate the market growing once the bitcoin protocol is utilized for more than just currency or store of value?
The main example I have is here with "Smart Property" https://en.bitcoin.it/wiki/Smart_Property Give it a read, it's a brief summary of a utility not yet implemented by anybody. You might not fully understand how it the protocol exactly works (I sure have a hard time without a cryptographic background), but it's clear here we will surely have non-monetary utilizations of the bitcoin time-stamping network in the future. How will this affect the market as they start to appear? Could a case be made that it won't have any impact? Will it have an impact only if these services cause smart property to be more expensive as they pass on the cost of implementing the bitcoin protocol to the consumer? I'm really interested in how the market reacts to these non-financial utilizations of the bitcoin protocol that we have yet to even scratch the surface. I imagine it only adds value to the price of a bitcoin, but how will it be different from the value it's currency/store-of-value characteristics give it?
Honestly, the more I read into buttcoin the more sketchy and brilliant it comes across. The points have already been stated here (wanna buy some 1s and 0s with no intrinsic value, not protected by any financial institution, not backed by any government?) so I won't dwell on that. What I wanted to post about was how it's such an ingenious scam: a perpetual, decentralized, headless, slow-boil pyramid scheme. A few frenzied libertarians and nerds sniffing their own farts put money into a genuine (if unscalable and inefficient) technology. This makes news, which attracts some speculators. Amount of money going in generates hype, more news, and brings in normies and more speculators. Value begins to go up, larger entities (companies/wealthy entrepreneurs) invest. Value goes up further. Pyramid reaches final stage as last wave of suckers buy bitcoin at ridiculous prices, convinced this slow, insecure, power-hungry, uninsured, volatile, awkward, unregulated digibuck is gonna replace existing financial systems that answer all bitcoin's shortcomings. The faster and savvy companies and entrepreneurs pull the rug out from the rest of the userbase and the pyramid collapses. Digibuck loses nearly all its value. But, a few frenzied libertarians and nerds sniffing their own farts put money into... Aaaaand on and on. If you look back at the first time the pyramid collapsed, there was a decent progression until around September 2017 when things went fucking crazy leading to the massive price in December 2017, at which point the pyramid scheme winners took their cash and run. So, around three months. People bought into the pyramid scheme again around March 2019, but were a bit more conservative - the price didn't shoot up nearly as high or as fast. Three months later, the pyramid started to topple again, but more slowly and not as devastatingly. It fluctuated after that until a low in March this year. Since then people have been pumping money into the scheme. People are anticipating a big spike, I guess soon we will start to see a big influx of people because it's been "relatively stable" lately, with the pyramid people patiently waiting for a payoff rather than chipping away at the foundation. Of course, as soon as the spike happens it will be a massive plunge down as the pyramid collapses, similar to what we saw in Dec 2017. But, it seems to be an unkillable scam. Even though there's nothing of actual value behind this con, it seems to have really good staying power because it is really hitting some powerful buttons in people's brains:
Get Rich Quick: Yes, even though it is a scam, there are going to be those successful few who walk away with other people's money. If people want to literally gamble by playing chicken with "currency" exchanges, then that's fine (maybe they'll even get luck and win big), but these people need to admit to themselves that bitcoin is only that - gambling. Not an asset, not a currency.
Ideology: It's not just your standard con, it's also bundled itself up with ideals and religiosity. It's an idea! The Internet of money! Libertarianism, utopia, revolution!
Technology: It comes with a veneer of authenticity because it has some real technology supporting it (even if the technology is just...not that great). People are really blown away when they hear vague descriptions of blockchain, words like "node" and "mining" and "private keys".
Hatred: Buttcoiners can be really motivated by hate and bitterness. Their hatred of "greedy banks" and "thieving governments" (legitimate or otherwise, your mileage may vary) seems to really move money.
Fear: If you don't invest in buttcoin, all the money in your bank account with inflate and wither away to nothing! Because inflation is real and not a fabricated boogeyman makes the scam seem more appealing.
In looking over those points, I'm not sure whether it's the technology or ideology that's what's really keeping people from seeing through this con. I mean, anyone could start their own super-duper-coupon company that will only ever produce 21 million coupons. Ok, so the coupons are actually worthless, but if I tell people that one day everyone will use the coupons then suddenly they must have value right? Sounds ridiculous, but if I then say that the super-duper-coupon will be using revolutionary new digital protection, and be supported by a distributed database all over the world, and no government can forge or steal your coupons because of this new zipity-zoop-21 protocol I just developed, suddenly it sounds slightly more appealing. Could just as easily be the ideology though that keeps this con running even after each blow. The amount of purple prose bullshit about freedom and brave new worlds and unlimited prosperity is just crazy. Anyway, I've rambled enough, but wanted to get some thoughts out there after bitcoin enthusiast friends were encouraging me to invest and I did the research. https://preview.redd.it/ucvix7hwwju51.jpg?width=500&format=pjpg&auto=webp&s=220789d26b6f564783dbaef8044e88ca238f0f76
CEO KardiaChain Tri Pham - Aspiration for every Vietnamese person to own tokens.
At the beginning of last year, a Vietnamese Startup announced the successful construction of a multi-connected blockchain system called KardiaChain.In particular, recently KardiaChain officially launched a cooperation deal with Mai Linh Group to promote the use of KAI tokens into life. To better understand the mission of bringing Blockchain technology closer to the Vietnamese people, Beincrypto had the opportunity to interview Mr. Tri Pham - CEO of KardiaChain about the views and spirit that KardiaChain wants in the present and in the future. With the wish that every citizen owns tokens and realizes the huge potential of the Vietnamese market when the government and businesses still do not have a decentralized technology platform, Mr. Tri Pham and his colleagues have decided to quit his job in the UK to return to Vietnam to settle down. Reporter: As an entrepreneur with a dream career in the UK, why did you decide to return to Vietnam to build a blockchain startup. Do you feel that Vietnamese people are embracing Blockchain technology? Honestly, when my family knew I was doing blockchain or crypto, it was very frustrating. Because in Vietnam, hearing about Blockchain or Bitcoin thinks it is virtual money, so it is very shy. Businesses take a long time to learn about this technology. In the West, they already have solid information networks, technology systems, and digitalization available so when applying Blockchain will not add much value. In Vietnam, digital information system has not been widely applied, so it will be easier to apply a new technology. The next potential lies in the large Vietnamese population, a large number of young people, the high rate of mobile phone usage, and the rapid ability to access new information. I used to work and start a business in the technology field, so I want to build a blockchain infrastructure for Vietnam. I am a Vietnamese, so I always look to my homeland and want to bring products of genuine value to Vietnam. Reporter: Recently, KardiaChain has created an echo when cooperating with Mai Linh. How do you feel when you combine with Mai Linh group? Director of Mai Linh used to be a soldier, so he has a national spirit and wants to help Vietnamese people extremely. I see in Mai Linh that they are very humane, working I feel consistent with my values. The two sides have similarities in their goals and visions for a better Vietnamese society, so it's easy to work and they get a lot of support. Reporter: In the past, Kardiachain focused a lot on serving Government objects, businesses but not C2C, but what about now? What I want is that every Vietnamese person has KAI tokens in their possession. But to do this is really difficult because Blockchain technology itself is very complex, to ordinary people it is invisible, because they cannot see. One just needs to know "Ah! I have the token, how do I spend ". The goal of KardiaChain (KAI) is to bring a lot of value to the user, one does not need to know the underlying technology, one only needs to know the applications so they get used to owning and using tokens. I choose to approach businesses and organizations that own existing Customer files, with large data, the token will reach more users. Cooperation with businesses like Mai Linh or carriers like Viettel to bring tokens to many benefits for use in real life and that everyone can accept and easily use. Reporter: Coming up is the highly anticipated Mainnet event of KAI. What steps have you taken to prepare for a successful Mainnet launch? KardiaChain launched quite a few products starting at the end of 2018. While building infrastructure for Mainnet, KardiaChain contacted business parties in many other fields to know what they need to do to solve their business problems. industry has no answer. Through many times I have tested and run many products, I have recently selected only a few as key products. For example, a product that allows users to use tokens to vote, especially in the sports and game fields. Blockchain is decentralized, so it must be community-based, votes and votes must be trusted. Recently, KardiaChain also launched KAIstarter as a DeFi platform for KAI holders to invest in traditional businesses and earn stable profits and businesses also take advantage of a source to call a transparent investment fund. benefits for both parties. Reporter: When going into the mainnet, from the perspective of investors holding KAI, what benefits will it bring? The mainnet will make applications running on Kardia faster and more cost effective. Currently, some applications on KardiaChain running in conjunction with the Ethereum platform incur high fees. And the second advantage, when I have a mainnet, there are many better upgraded products. Reporter: Recently, KardiaChain has been continuously named on the potential token rankings of major overseas communities. So why do you think KardiaChain is so loved by the international community? Since its listing, the price of the KAI token has risen to a peak of 2000% and is well received by the international community. I think KAI has some values that Westerners like. There are people who first learned about KAI were quite surprised because KAI has been quietly developing products since 2018 and they understand Kardiachain is a serious project. The second point is that the Kardiachain team has a culture that says it can be done. The announced plans and roadmaps have all been implemented on schedule. And finally, the KardiaChain team did direct marketing, unlike projects that were set up to blow up the price of tokens, they regulate and release news many rounds to push the token price, but doing so is not sustainable, so then the price plummeted again. KardiaChain is not so roundabout that the announcement of the product launch is immediately out. Therefore, this creates confidence in KAI's sustainable development foundation. Reporter: Thank you Mr. Tri for yourtime. The fourth quarter of 2020 is sure to have many more milestones to look forward to for Kardiachain's supporters. Stay tuned and support Kardiachain! https://beincrypto.vn/ceo-kardiachain-tri-pham-khat-vong-tung-nguoi-viet-ai-cung-so-huu-token
I've recently been investing some of my spare cash and have about $1,200 left over. I want to invest in something medium-long term (don't sell for 2-6 years) and all of my heart says Bitcoin. I love Bitcoin. It truly is an ingenious technology that would have the potential to change the world... if more people understood how it works. I don't see Bitcoin skyrocketing in value within the near future, not because of the technology, but society's inability to grasp and trust said technology. The average citizen will never be able to wrap their head around the technology (which is fair, it's complicated), meaning they won't grow confident enough to invest in/use it over their native currency. Whenever I ask my friends and co workers (I'm an engineer) what they think bout Bitcoin, they always reply "Well it's not real", or "You can't own it if you can't hold it". They don't have confidence because it is not backed by anything AND its digital. At least our digital bank accounts are, in theory, backed by paper dollars. To me, it seems like Bitcoin has attracted the majority of users who are interested in investing. Yes newcomers will always come in and invest, but I don't think the huge anticipated Bitcoin boom of it being used by the masses will happen. Society is not ready to accept the technology, and by the time society is ready, the government will have their hands all over it with regulations, ruining our investments. Could someone convince me that I'm wrong so I don't have to play the stock market again? Thank you all for your input a strong counterargument is exactly what I was looking for
Discovery World gets a lifeline from its chairman... shareholders get diluted (Friday, Oct 23)
Happy Friday, Barkada --
The PSE closed up 66 points to 6345 ▲1.1%.
The PSE has had a nice little 7.5% run the past 5 trading days, let's see how the week closes out. Remember, Converge IPO is on Tuesday! Shout-out to all the bitcoin hodlers out there. The recent run-up in price (up over US$13k today) must feel nice after Paypal announced it would incorporate crypto transactions into its payment platform (after being anti-crypto for a very very long time). Happy weekend!
[NEWS] Discovery World Corp [DWC 1.90 ▲18.75%] raises P304m in private share sale... the announcement of the sale was made before the start of trading yesterday, so the stock was halted for one hour to give traders a chance to digest the news. DWC develops, owns, and operates luxury resorts, like Discovery Shores Boracay and other resorts in Coron and Palawan. DWC sold 190m shares to “JT Perle Corp” for P1.60/share (the previous closing price). The shares came out of DWC’s authorized (but unissued) capital stock. DWC plans to use the proceeds of the sale for “working capital”. According to PSE rules, since the sale results in JT Perle Corp owning more than 10% of the outstanding shares of DWC, the deal must be approved by a vote of shareholders; DWC has arranged a special shareholders’ meeting on November 26 to approve the transaction and satisfy that rule.
MB:“JT Perle” is owned by the chairman of DWC, John Tiu, so this looks a lot like helping a cash-strapped corp keep the lights on during a pandemic than any kind of value-building strategic partnership. The DWC stock price has been depressed by the COVID crisis but not to the degree that one would anticipate for a luxury tourism-focused company during a pandemic. In fact, news of this investment by Tiu shot the stock up 18% to P1.90/share, a level that it hasn’t seen since literally the first weeks of the lockdown. There’s not a lot of volume here so the price action has a ton of noise and not a lot of signal, but it will be interesting to see how DWC deploys this fresh batch of funding. I’m going to look closely at DWC’s Q3 earnings.
[NOTE] A stock sale of “authorized but unissued stock” is dilutive... a sale like the one above, where DWC’s chairman, John Tiu, bought 190 million shares of DWC from DWC’s “authorized but unissued stock” is a dilutive transaction. “Authorized” stock just means that the theoretical existence of the stock has already been built into the legal documents of the company; stock that is authorized, but unissued, doesn’t factor into anything like dividends, or voting, or anything of that sort. It just acts as a warehouse of unsold stock that the company COULD issue and put into circulation in order to raise money. Once the stock is sold, it is converted from “authorized but unissued” to “authorized and issued”, and the number of shares that were sold/issued are added to the stock’s issued and outstanding shares.
MB:This kind of transaction is dilutive. For the sake of a simple example, say XYZ Inc has only two shareholders, John Tiu and you. XYZ has legal documents that authorize 20 common shares, but only 10 of XYZ’s shares have actually been sold and issued. John owns 5, and you own 5. You each own 50% of XYZ’s shares. Then, John makes a deal with XYZ Inc to buy an additional 5 shares out of XYZ’s 10 shares authorized-but-unissued stock. Since these shares act as “new” shares, their issuance adjusts the relative ownership of the company. Now John owns 10 shares, for 66% of the company, and you own 5 shares, for 33% of the company. That’s dilution. Your relative economic and voting power went down. That’s what just happened to DWC shareholders, and they loved it.
[NEWS] Rockwell Land [ROCK 1.52 ▲0.66%] signs JV with TGN Realty to develop “Rockwell North”... the Lopez Family’s real estate arm signed a joint venture agreement with the Nepomuceno Family’s TGN Realty to develop a 3.6 hectare plot of land in Angeles City, in Pampanga. The plan is for three residential towers, all surrounding a mall -- Rockwell’s first to be developed outside of the NCR. ROCK even indicated that the Angeles City development will be made in the spirit of the original Rockwell Center in Makati City.
MB:The residential side of the project is expected to raise P6.7 billion in sales, with turnover starting toward the end of next year. The development will eventually benefit from its proximity to the Clark International Airport and the North-South Commuter Railway that will connect Manila to Clark. From ROCK’s perspective, it’s probably just a lot safer to build outside of the NCR’s propensity to issue lockdowns and confusing/changing movement restriction orders, both in terms of preventing construction delays but also in terms of preventing mall shutdowns (and the related rent/lease squabbles).
[Q3] Belle Corp [BEL 1.47 ▲5.00%] profit ▼109% y/y... Q3/20 loss of P46m, down 109% from Q3/19 profit of P514m. According to the associated press release, BEL said that its 9-month revenue from its share of the City of Dreams in Manila, its “primary growth driver”, fell 86% because of the lockdown. BEL’s lottery operations also saw a substantial drop in revenues (down 71%), as did its real estate activities in the Tagaytay Highlands development.
MB:Like other companies that have too many eggs in the “luxury tourism and gaming” basket, BEL is suffering from being cut off from its mainland China cash cow. Revenues are not driven by local buyers, local bettors, or local tourists. It’s all targeting foreign customers from mainly China, but also Korea and Japan. These revenues will not come back until the wealthy feel comfortable enough with traveling to make overnight and weekend trips by international air travel palatable again. According to research, that recovery could be years away.
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Someone posted on here a few days ago asking about forex and forex trading in Kenya, I have gone through the responses and clearly, most people don’t have an idea. It is 3am in the morning and am in a good mood so let me make this post. This will be a comprehensive and lengthy post so grab a pen and paper and sit down. We’ll be here a while. FIRST OF ALL, who am I..? I am a forex trader, in Nairobi, Kenya..i have been actively involved in forex since I found out about it in Feb 2016 when I somehow ended up in a wealth creation seminar (lol) in pride inn Westlands, the one close to Mpaka Rd. Luckily for me, it was not one of those AIM global meetings or I’d be on Facebook selling God knows what those guys sell. I did not take it seriously till August of the same year and I have been active ever since. I don’t teach, mentor or sell a course or signals, I trade my own money. I am also posting from a throwaway account because I don’t want KRA on my ass. What the fuck is forex and forex trading. In simple plain English, forex is like the stock market but for currencies. Stock Market = Shares, forex = currencies. If you want more in-depth explanation, google is your friend. These currencies are pegged on specific countries, united states- dollar, UK- pound, euro zone- euro, Switzerland- Swiss franc, Kenya- Kenya shilling.. you get the point. Now, there are specific events and happenings between these economies that affect the movement and values of the currencies, driving their value (purchasing power up and down). Forex trading exploits these movements to make money. When the value is going up, we buy and vice versa (down –sell) Is forex trading illegal in Kenya? Is it a scam? Illegal, no. scam, no. All the banks in the world do it (KCB made about 4 billion from trading forex in 2019) Have there been scams involving forex in Kenya? Yes. Here is one that happened recently. This one is the most infamous one yet. Best believe that this is not the end of these type of scams because the stupidity, greed and gullibility of human beings is unfathomable. However, by the end of this post, I hope you won’t fall for such silliness. What next how do I make it work..? Am glad you asked. Generally, there are two ways to go about it. One, you teach yourself. This is the equivalent of stealing our dad’s car and hoping that the pedal you hit is the brake and not the accelerator. It is the route I took, it is the most rewarding and a huge ego boost when you finally make it on your own. Typically, this involves scouring the internet for hours upon hours going down rabbit holes, thinking you have made it telling all your friends how you will be a millionaire then losing all your money. Some people do not have the stomach for that. The second route is more practical, structured and smarter. First Learn the basics. There is a free online forex course at www.babypips.com/learn/forex this is merely an introductory course. Basically it is learning the parts of a car before they let you inside the car. Second, start building your strategy. By the time you are done with the babypips, you will have a feel of what the forex market is, what interests you, etc. Tip..Babypips has a lot of garbage. It is good for introductory purposes but not good for much else, pick whatever stick to you or jumps at you the first time. Nonsense like indicators should be ignored. The next step is now the most important. Developing the skill and building your strategy. As a beginner, you want to exhaust your naivety before jumping into the more advanced stuff. Eg can you identify a trend, what is a pair, what is position sizing, what is metatrader 4 and how to operate it, what news is good for a currency, when can I trade, what are the different trading sessions, what is technical analysis, what is market sentiment, what are bullish conditions what is emotion management, how does my psychology affect my trading (more on this later) an I a swing, scalper or day trader etc Mentors and forex courses.. you have probably seen people advertising how they can teach and mentor you on how to trade forex and charging so much money for it. Somehow it seems that these people are focused on the teaching than the trading. Weird, right..? Truth is trading is hard, teaching not quite. A common saying in the industry is “Those who can’t trade, teach” you want to avoid all these gurus on Facebook and Instagram, some are legit but most are not. Sifting the wheat from the chaff is hard but I did that for you. The info is available online on YouTube, telegram channels etc. am not saying not to spend money on a course, if you find a mentor whose style resonates with you and the course is reasonably priced, please, go ahead and buy..it will cut your learning curve in half. People are different. What worked for me might not work for you. Here are some nice YouTube channels to watch. These guys are legit..
After a short period of time, you will be able to sniff out bs teachers with relative ease. You will also discover some of your own and expand the list. Two tips, start with the oldest videos first and whichever of these resonates with you, stick with till the wheels fall off. How long will it take until things start making sense Give yourself time to grow and learn. This is all new to you and you are allowed to make mistakes, to fail and discover yourself. Realistically, depending on the effort you put in, you will not start seeing results until after 6 months. Could take longeshorter so there is no guarantee. Social media, Mentality, Psychology and Books Online, forex trading might not have the best reputation online because it takes hard work and scammers and gurus give it a bad name. However, try to not get sucked into the Instagram trader lifestyle as it is nowhere close to what the reality is. You will not make millions tomorrow or the day after, you might never even make it in this market. But that is the reality of life. Nothing is promised, nothing is guaranteed. Your mentality, beliefs and ego will be challenged in this market. You will learn things that will make you blood boil, you will ask yourself daily, how is this possible, why don’t they teach this in school..bla bla bla..it will be hard but growth is painful, if it wasn’t we’d all be billionaires. Take a break, take a walk, drink a glass of whatever you like or roll one..detox. Chill with your girl (or man) Gradually you will develop mental toughness that will set you up for life. Personally, I sorta ditched religion and picked up stoicism. Whatever works for you. Psychology, this is unfortunately one of the most neglected aspects of your personal development in this journey. Do you believe in yourself? Can you stand by your convictions when everyone is against you? Can you get up every day uncertain of the future? There will be moments where you will question yourself, am I even doing the right thing? the right way? It is normal and essential for your growth. People who played competitive sports have a natural advantage here. Remember the game is first won in your head then on the pitch. Books: ironically, books that helped me the most were the mindset books, Think and grow rich, trading for a living, 4 hour work week, the monk who sold his Ferrari..just google mindset and psychology books, most trading books are garbage. Watch and listen to people who have made it in the investing business. Ray Dalio, warren, Bill Ackman and Carl Icahn. This is turning out to be lengthier than I anticipated so I’ll try to be brief for the remaining parts. Brokers You will need to open up an account with a broker. Get a broker who is regulated. Australian ones (IC Market and Pepperstone) are both legit, reliable and regulated. Do your research. I’d avoid local ones because I’ve heard stories of wide spreads and liquidity problems. International brokers have never failed me. There are plenty brokers, there is no one size fits all recommendation. If it ain’t broke..don’t fix it. Money transfer. All brokers accept wire transfers, you might need to call your bank to authorize that, avoid Equity bank. Stanchart and Stanbic are alright. Large withdrawals $10k+ you will have to call them prior. Get Skrill and Neteller if you don’t like banks like me, set up a Bitcoin wallet for faster withdrawals, (Payoneer and Paypal are accepted by some brokers, just check with them.) How much money can I make..? I hate this question because people have perceived ceilings of income in their minds, eg 1 million ksh is too much to make per month or 10,000ksh is too little. Instead, work backwards. What % return did I make this month/ on this trade. Safaricom made 19.5% last year, if you make 20% you have outperformed them. If you reach of consistency where you can make x% per month on whatever money you have, then there are no limits to how much you can make. How much money do I need to start with..? Zero. You have all the resources above, go forth. There are brokers who provide free bonuses and withdraw-able profits. However, to make a fulltime income you will need some serious cash. Generally, 50,000 kes. You can start lower or higher but if you need say 20k to live comfortably and that is a 10% return per month, then you can do the math on how big your account should be. Of course things like compound interest come into play but that is dependent on your skill level. I have seen people do spectacular things with very little funds. Taxes..? Talk to a lawyer or an accountant. I am neither. Family? Friends? Unfortunately, people will not understand why you spend hundreds of hours watching strangers on the internet so it is best to keep it from them. Eventually you will make it work and they will come to your corner talking about how they always knew you’d make it. The journey will be lonely, make some trading buddies along the way. You’d be surprised at how easy it is when people are united by their circumstances (and stupidity) I have guys who are my bros from South Africa and Lebanon who I have never met but we came up together and are now homies. Join forums, ask questions and grow. That is the only way to learn. Ideally, a group of 5-10 friends committed to learning and growth is the best model. Pushing each other to grow and discovering together. Forex is real and you can do amazing things with it. It is not a get rich quick scheme. If you want a quick guaranteed income, get a job. And now it is 5am, fuck. This is oversimplified and leaves out many many aspects. Happy to answer any questions.
Bitcoin reaffirms its unwavering position as #1 digital asset to invest
Bitcoin’s overwhelming status and support as ‘best digital asset to invest’ is likely to continue for some time. https://preview.redd.it/17vbn86f8lu51.jpg?width=650&format=pjpg&auto=webp&s=3ff11dc2e354c60cb777b24429a935a9194d9a51 A recent Dove Wallet survey of 9,428 users worldwide asked “which one will be the best asset to invest to the end of 2020 among top 5 market cap digital assets; Bitcoin, Ethereum, Ripple, Chainlink & Polkadot,” 49% of all respondents overwhelmingly chose “Bitcoin,” confirming its dominance as a most trustworthy digital asset to invest once again. Also, 24% of respondents cited ‘Chainlink’ over ‘Ethereum,’ which got 11%. ‘Ripple’ and ‘Polkadot’ got 8% each. While the survey result reaffirms Bitcoin’s unwavering position as the most anticipated investment destination among digital asset users worldwide, a newly shifting movement has been observed, digital assets such as ‘Chainlink’ seemed to be attracting attention for its potential investment value with DeFi frenzy in the market. Country-specific survey results revealed very little difference, Bitcoin as the most preferred investment asset to the end of 2020. A whopping 68% of participants from China chose ‘Bitcoin’ over other assets. However, it is also interesting to note that users from Indonesia and the Philippines picked ‘Chainlink’ over ‘Bitcoin’ as the best asset to invest. In Indonesia, 56% of users chose ‘Chainlink,’ while ‘Bitcoin’ got 19%. https://preview.redd.it/67h6ll5j8lu51.png?width=1431&format=png&auto=webp&s=7f0cb153a050e73b5e738be61c43e8a308651b06
RADIX: THE PROTECTION AGAINST DEFI RISK Radix is a First-layer protocol for DeFi. Currently, DeFi applications are based on protocols that are not scalable Radix has created a robust, secure, and scalable protocol for building applications and tokens. Based on existing public ledgers’ success, the Radix protocol is an unauthorized framework within which DeFi services can be developed and operated. Radix claims to solve two of the biggest problems in DeFi: scalability and security. Overall, the blockchain-based decentralized finance (DeFi) space is still evolving but offers a compelling value proposition where individuals and institutions have broader access to financial applications without the need for a trusted broker. WHAT IS DECENTRALIZED FINANCE (DeFi) Decentralized finance is a new financial system based on public blockchains such as Bitcoin and Ethereum. After all, Bitcoin and Ethereum are not just digital currencies. They are essentially open-source networks that can be used to change the way the world economy works. DeFi is a significant project to decentralize traditional core use cases such as trading, lending, investment, asset management, payments, and insurance on blockchains. DeFi relies on decentralized applications or protocols (dApps). By running these dApps on a blockchain, a peer-to-peer financial network is provided. Each dApp can be combined with each other like Lego blocks. Smart contracts act as connectors comparable to perfectly defined APIs in traditional systems. Rarely will you get great rewards without huge risk Just like every other industry, the DeFi system also has its own risks and issues. Unfortunately, many DeFi system users underestimate the risk associated with automated loan protocol’s impressive interest rates. FORMS OF DEFI RISKS When working with DeFi solutions, it is essential to consider technical and procedural risks as well. Technical risk means assessing potential weak spots in the hardware and software behind a product or service. This is important for decentralized applications (dApps) Procedural risk can be viewed as similar to technical risk, but rather than considering the product or service, procedural risk examines how users can be directed to use the product in undesirable ways that could compromise their safety. RADIX SOLVING DeFi RISKS DeFi is worth more than $ 8 billion. However, DeFi requires fast and minimal transaction fees and secure building systems to reach its full potential. DeFi applications must be scalable and compilable. Protocols such as Ethereum 2.0, Polkadot, and Cosmos solve the wrong scaling issues and don’t attract others, according to Piers. According to Piers, mainstream DeFi needs a bottom-up DLT platform for DeFi_ to work for both users and developers. This is the purpose of Radix. Incentives are needed to attract developers for the DeFi ecosystem to continue to grow. Radix has an innovative incentive program for developers that allows them to take advantage of the applications they contribute to. Radix has two significant innovations: The first is Cerberus, the scalable consensus protocol. Thanks to its highly fragmented data structure and its unique application layer, Cerberus can process many transactions. The second innovation is the Radix Engine, a developer interface that enables public ledger to be quickly deployed in a secure environment. Radix Engine is the Radix application layer. In Crypto Chat, Piers anticipates that DeFi will have more liquidity in the transition market than any other exchange in the next decade. “The key component of DeFi is how liquidity can move between applications and products.” The Radix protocol is a combination of four core technologies that solve four significant issues to the growth of DeFi. It is a platform where transactions are fast with minimal transaction fee and high security. The scale is unlimited, and connections between applications. dApps can be created quickly and rely on their ability to safely manage user resources. Builders are rewarded directly from the platform for additional contributions, both large and small. It is a platform intended to serve as the basis for mainstream DeFi on a global scale. Each of the four technologies on the Radix platform represents a breakthrough in the Defi-related issue we want to share with the world. At a critical technology milestone last year, the Radix team overcame DeFi’s core scalability problem by using its technology to over 1 million transactions per second, a performance that exceeds five times the NASDAQ at its peak. THE POSSIBLE IMPACT OF DECENTRALIZED FINANCE Five ways decentralized finance can affect the universe 1. Accessing financial services across borders With decentralized finance, all you need is an internet connection to access financial services in any part of the world. There are several barriers to access in the current system: Status: citizenship, document, identity, etc. Lack of Wealth: High Entry-Level Funds to Access Financial Services Location: Great distance to business economies and financial service providers A senior trader in a financial company will have the same access as a farmer in India’s remote area in a decentralized financial system.
Affordable cross-border payments Decentralized funding eliminates costly intermediaries to make remittance services more affordable to the world’s population. In today’s system, sending money across borders is too expensive for people — the average global transfer fee is 7%. In decentralized financial services, transfer fees can be less than 3%.
More privacy and security With decentralized finance, users have responsibility for their assets and can securely transact without a major party’s approval. In this day and age, parents risk people’s wealth and knowledge if they don’t protect them.
Censorship-resistant transactions In a decentralized financial network, transactions are immutable, and blockchains cannot be closed by central institutions such as governments, central banks, or large corporations.
There are poor governance and authoritarianism. Users can exit the decentralized financial system to protect their assets. Venezuelans, for example, are already using Bitcoin to protect their wealth from government manipulation and hyperinflation. 5.Ease of use With plug and play applications, users can spontaneously access and use the decentralized financial without centralized finance. With a decentralized system, anyone can get a loan from any part of the world through interoperable apps, invest in a business, pay off the loan, and make a profit. writen By Naphtali Dabuk for more information visit https://t.me/radix_dlthttps://twitter.com/radixdlthttp://www.radixdlt.com/
Scaling Reddit Community Points with Arbitrum Rollup: a piece of cake
https://preview.redd.it/b80c05tnb9e51.jpg?width=2550&format=pjpg&auto=webp&s=850282c1a3962466ed44f73886dae1c8872d0f31 Submitted for consideration toThe Great Reddit Scaling Bake-Off Baked by the pastry chefs atOffchain Labs Please send questions or comments to [[email protected] ](mailto:[email protected]) 1. Overview We're excited to submit Arbitrum Rollup for consideration to The Great Reddit Scaling Bake-Off. Arbitrum Rollup is the only Ethereum scaling solution that supports arbitrary smart contracts without compromising on Ethereum's security or adding points of centralization. For Reddit, this means that Arbitrum can not only scale the minting and transfer of Community Points, but it can foster a creative ecosystem built around Reddit Community Points enabling points to be used in a wide variety of third party applications. That's right -- you can have your cake and eat it too! Arbitrum Rollup isn't just Ethereum-style. Its Layer 2 transactions are byte-for-byte identical to Ethereum, which means Ethereum users can continue to use their existing addresses and wallets, and Ethereum developers can continue to use their favorite toolchains and development environments out-of-the-box with Arbitrum. Coupling Arbitrum’s tooling-compatibility with its trustless asset interoperability, Reddit not only can scale but can onboard the entire Ethereum community at no cost by giving them the same experience they already know and love (well, certainly know). To benchmark how Arbitrum can scale Reddit Community Points, we launched the Reddit contracts on an Arbitrum Rollup chain. Since Arbitrum provides full Solidity support, we didn't have to rewrite the Reddit contracts or try to mimic their functionality using an unfamiliar paradigm. Nope, none of that. We launched the Reddit contracts unmodified on Arbitrum Rollup complete with support for minting and distributing points. Like every Arbitrum Rollup chain, the chain included a bridge interface in which users can transfer Community Points or any other asset between the L1 and L2 chains. Arbitrum Rollup chains also support dynamic contract loading, which would allow third-party developers to launch custom ecosystem apps that integrate with Community Points on the very same chain that runs the Reddit contracts. 1.1 Why Ethereum Perhaps the most exciting benefit of distributing Community Points using a blockchain is the ability to seamlessly port points to other applications and use them in a wide variety of contexts. Applications may include simple transfers such as a restaurant that allows Redditors to spend points on drinks. Or it may include complex smart contracts -- such as placing Community Points as a wager for a multiparty game or as collateral in a financial contract. The common denominator between all of the fun uses of Reddit points is that it needs a thriving ecosystem of both users and developers, and the Ethereum blockchain is perhaps the only smart contract platform with significant adoption today. While many Layer 1 blockchains boast lower cost or higher throughput than the Ethereum blockchain, more often than not, these attributes mask the reality of little usage, weaker security, or both. Perhaps another platform with significant usage will rise in the future. But today, Ethereum captures the mindshare of the blockchain community, and for Community Points to provide the most utility, the Ethereum blockchain is the natural choice. 1.2 Why Arbitrum While Ethereum's ecosystem is unmatched, the reality is that fees are high and capacity is too low to support the scale of Reddit Community Points. Enter Arbitrum. Arbitrum Rollup provides all of the ecosystem benefits of Ethereum, but with orders of magnitude more capacity and at a fraction of the cost of native Ethereum smart contracts. And most of all, we don't change the experience from users. They continue to use the same wallets, addresses, languages, and tools. Arbitrum Rollup is not the only solution that can scale payments, but it is the only developed solution that can scale both payments and arbitrary smart contracts trustlessly, which means that third party users can build highly scalable add-on apps that can be used without withdrawing money from the Rollup chain. If you believe that Reddit users will want to use their Community Points in smart contracts--and we believe they will--then it makes the most sense to choose a single scaling solution that can support the entire ecosystem, eliminating friction for users. We view being able to run smart contracts in the same scaling solution as fundamentally critical since if there's significant demand in running smart contracts from Reddit's ecosystem, this would be a load on Ethereum and would itself require a scaling solution. Moreover, having different scaling solutions for the minting/distribution/spending of points and for third party apps would be burdensome for users as they'd have to constantly shuffle their Points back and forth. 2. Arbitrum at a glance Arbitrum Rollup has a unique value proposition as it offers a combination of features that no other scaling solution achieves. Here we highlight its core attributes. Decentralized. Arbitrum Rollup is as decentralized as Ethereum. Unlike some other Layer 2 scaling projects, Arbitrum Rollup doesn't have any centralized components or centralized operators who can censor users or delay transactions. Even in non-custodial systems, centralized components provide a risk as the operators are generally incentivized to increase their profit by extracting rent from users often in ways that severely degrade user experience. Even if centralized operators are altruistic, centralized components are subject to hacking, coercion, and potential liability. Massive Scaling. Arbitrum achieves order of magnitude scaling over Ethereum's L1 smart contracts. Our software currently supports 453 transactions-per-second for basic transactions (at 1616 Ethereum gas per tx). We have a lot of room left to optimize (e.g. aggregating signatures), and over the next several months capacity will increase significantly. As described in detail below, Arbitrum can easily support and surpass Reddit's anticipated initial load, and its capacity will continue to improve as Reddit's capacity needs grow. Low cost. The cost of running Arbitrum Rollup is quite low compared to L1 Ethereum and other scaling solutions such as those based on zero-knowledge proofs. Layer 2 fees are low, fixed, and predictable and should not be overly burdensome for Reddit to cover. Nobody needs to use special equipment or high-end machines. Arbitrum requires validators, which is a permissionless role that can be run on any reasonable on-line machine. Although anybody can act as a validator, in order to protect against a “tragedy of the commons” and make sure reputable validators are participating, we support a notion of “invited validators” that are compensated for their costs. In general, users pay (low) fees to cover the invited validators’ costs, but we imagine that Reddit may cover this cost for its users. See more on the costs and validator options below. Ethereum Developer Experience. Not only does Arbitrum support EVM smart contracts, but the developer experience is identical to that of L1 Ethereum contracts and fully compatible with Ethereum tooling. Developers can port existing Solidity apps or write new ones using their favorite and familiar toolchains (e.g. Truffle, Buidler). There are no new languages or coding paradigms to learn. Ethereum wallet compatibility. Just as in Ethereum, Arbitrum users need only hold keys, but do not have to store any coin history or additional data to protect or access their funds. Since Arbitrum transactions are semantically identical to Ethereum L1 transactions, existing Ethereum users can use their existing Ethereum keys with their existing wallet software such as Metamask. Token interoperability. Users can easily transfer their ETH, ERC-20 and ERC-721 tokens between Ethereum and the Arbitrum Rollup chain. As we explain in detail below, it is possible to mint tokens in L2 that can subsequently be withdrawn and recognized by the L1 token contract. Fast finality. Transactions complete with the same finality time as Ethereum L1 (and it's possible to get faster finality guarantees by trading away trust assumptions; see the Arbitrum Rollup whitepaper for details). Non-custodial. Arbitrum Rollup is a non-custodial scaling solution, so users control their funds/points and neither Reddit nor anyone else can ever access or revoke points held by users. Censorship Resistant. Since it's completely decentralized, and the Arbitrum protocol guarantees progress trustlessly, Arbitrum Rollup is just as censorship-proof as Ethereum. Block explorer. The Arbitrum Rollup block explorer allows users to view and analyze transactions on the Rollup chain. Limitations Although this is a bake-off, we're not going to sugar coat anything. Arbitrum Rollup, like any Optimistic Rollup protocol, does have one limitation, and that's the delay on withdrawals. As for the concrete length of the delay, we've done a good deal of internal modeling and have blogged about this as well. Our current modeling suggests a 3-hour delay is sufficient (but as discussed in the linked post there is a tradeoff space between the length of the challenge period and the size of the validators’ deposit). Note that this doesn't mean that the chain is delayed for three hours. Arbitrum Rollup supports pipelining of execution, which means that validators can keep building new states even while previous ones are “in the pipeline” for confirmation. As the challenge delays expire for each update, a new state will be confirmed (read more about this here). So activity and progress on the chain are not delayed by the challenge period. The only thing that's delayed is the consummation of withdrawals. Recall though that any single honest validator knows immediately (at the speed of L1 finality) which state updates are correct and can guarantee that they will eventually be confirmed, so once a valid withdrawal has been requested on-chain, every honest party knows that the withdrawal will definitely happen. There's a natural place here for a liquidity market in which a validator (or someone who trusts a validator) can provide withdrawal loans for a small interest fee. This is a no-risk business for them as they know which withdrawals will be confirmed (and can force their confirmation trustlessly no matter what anyone else does) but are just waiting for on-chain finality. 3. The recipe: How Arbitrum Rollup works For a description of the technical components of Arbitrum Rollup and how they interact to create a highly scalable protocol with a developer experience that is identical to Ethereum, please refer to the following documents: Arbitrum Rollup Whitepaper Arbitrum academic paper (describes a previous version of Arbitrum) 4. Developer docs and APIs For full details about how to set up and interact with an Arbitrum Rollup chain or validator, please refer to our developer docs, which can be found at https://developer.offchainlabs.com/. Note that the Arbitrum version described on that site is older and will soon be replaced by the version we are entering in Reddit Bake-Off, which is still undergoing internal testing before public release. 5. Who are the validators? As with any Layer 2 protocol, advancing the protocol correctly requires at least one validator (sometimes called block producers) that is honest and available. A natural question is: who are the validators? Recall that the validator set for an Arbitrum chain is open and permissionless; anyone can start or stop validating at will. (A useful analogy is to full nodes on an L1 chain.) But we understand that even though anyone can participate, Reddit may want to guarantee that highly reputable nodes are validating their chain. Reddit may choose to validate the chain themselves and/or hire third-party validators.To this end, we have begun building a marketplace for validator-for-hire services so that dapp developers can outsource validation services to reputable nodes with high up-time. We've announced a partnership in which Chainlink nodes will provide Arbitrum validation services, and we expect to announce more partnerships shortly with other blockchain infrastructure providers. Although there is no requirement that validators are paid, Arbitrum’s economic model tracks validators’ costs (e.g. amount of computation and storage) and can charge small fees on user transactions, using a gas-type system, to cover those costs. Alternatively, a single party such as Reddit can agree to cover the costs of invited validators. 6. Reddit Contract Support Since Arbitrum contracts and transactions are byte-for-byte compatible with Ethereum, supporting the Reddit contracts is as simple as launching them on an Arbitrum chain. Minting. Arbitrum Rollup supports hybrid L1/L2 tokens which can be minted in L2 and then withdrawn onto the L1. An L1 contract at address A can make a special call to the EthBridge which deploys a "buddy contract" to the same address A on an Arbitrum chain. Since it's deployed at the same address, users can know that the L2 contract is the authorized "buddy" of the L1 contract on the Arbitrum chain. For minting, the L1 contract is a standard ERC-20 contract which mints and burns tokens when requested by the L2 contract. It is paired with an ERC-20 contract in L2 which mints tokens based on whatever programmer provided minting facility is desired and burns tokens when they are withdrawn from the rollup chain. Given this base infrastructure, Arbitrum can support any smart contract based method for minting tokens in L2, and indeed we directly support Reddit's signature/claim based minting in L2. Batch minting. What's better than a mint cookie? A whole batch! In addition to supporting Reddit’s current minting/claiming scheme, we built a second minting design, which we believe outperforms the signature/claim system in many scenarios. In the current system, Reddit periodically issues signed statements to users, who then take those statements to the blockchain to claim their tokens. An alternative approach would have Reddit directly submit the list of users/amounts to the blockchain and distribute the tokens to the users without the signature/claim process. To optimize the cost efficiency of this approach, we designed an application-specific compression scheme to minimize the size of the batch distribution list. We analyzed the data from Reddit's previous distributions and found that the data is highly compressible since token amounts are small and repeated, and addresses appear multiple times. Our function groups transactions by size, and replaces previously-seen addresses with a shorter index value. We wrote client code to compress the data, wrote a Solidity decompressing function, and integrated that function into Reddit’s contract running on Arbitrum. When we ran the compression function on the previous Reddit distribution data, we found that we could compress batched minting data down to to 11.8 bytes per minting event (averaged over a 6-month trace of Reddit’s historical token grants)compared with roughly 174 bytes of on-chain data needed for the signature claim approach to minting (roughly 43 for an RLP-encoded null transaction + 65 for Reddit's signature + 65 for the user's signature + roughly 8 for the number of Points) . The relative benefit of the two approaches with respect to on-chain call data cost depends on the percentage of users that will actually claim their tokens on chain. With the above figures, batch minting will be cheaper if roughly 5% of users redeem their claims. We stress that our compression scheme is not Arbitrum-specific and would be beneficial in any general-purpose smart contract platform. 8. Benchmarks and costs In this section, we give the full costs of operating the Reddit contracts on an Arbitrum Rollup chain including the L1 gas costs for the Rollup chain, the costs of computation and storage for the L2 validators as well as the capital lockup requirements for staking. Arbitrum Rollup is still on testnet, so we did not run mainnet benchmarks. Instead, we measured the L1 gas cost and L2 workload for Reddit operations on Arbitrum and calculated the total cost assuming current Ethereum gas prices. As noted below in detail, our measurements do not assume that Arbitrum is consuming the entire capacity of Ethereum. We will present the details of our model now, but for full transparency you can also play around with it yourself and adjust the parameters, by copying the spreadsheet found here. Our cost model is based on measurements of Reddit’s contracts, running unmodified (except for the addition of a batch minting function) on Arbitrum Rollup on top of Ethereum. On the distribution of transactions and frequency of assertions. Reddit's instructions specify the following minimum parameters that submissions should support: Over a 5 day period, your scaling PoC should be able to handle:
100,000 point claims (minting & distributing points)
75,000 one-off points burning
We provide the full costs of operating an Arbitrum Rollup chain with this usage under the assumption that tokens are minted or granted to users in batches, but other transactions are uniformly distributed over the 5 day period. Unlike some other submissions, we do not make unrealistic assumptions that all operations can be submitted in enormous batches. We assume that batch minting is done in batches that use only a few percent on an L1 block’s gas, and that other operations come in evenly over time and are submitted in batches, with one batch every five minutes to keep latency reasonable. (Users are probably already waiting for L1 finality, which takes at least that long to achieve.) We note that assuming that there are only 300,000 transactions that arrive uniformly over the 5 day period will make our benchmark numbers lower, but we believe that this will reflect the true cost of running the system. To see why, say that batches are submitted every five minutes (20 L1 blocks) and there's a fixed overhead of c bytes of calldata per batch, the cost of which will get amortized over all transactions executed in that batch. Assume that each individual transaction adds a marginal cost of t. Lastly assume the capacity of the scaling system is high enough that it can support all of Reddit's 300,000 transactions within a single 20-block batch (i.e. that there is more than c + 300,000*t byes of calldata available in 20 blocks). Consider what happens if c, the per-batch overhead, is large (which it is in some systems, but not in Arbitrum). In the scenario that transactions actually arrive at the system's capacity and each batch is full, then c gets amortized over 300,000 transactions. But if we assume that the system is not running at capacity--and only receives 300,000 transactions arriving uniformly over 5 days-- then each 20-block assertion will contain about 200 transactions, and thus each transaction will pay a nontrivial cost due to c. We are aware that other proposals presented scaling numbers assuming that 300,000 transactions arrived at maximum capacity and was executed in a single mega-transaction, but according to our estimates, for at least one such report, this led to a reported gas price that was 2-3 orders of magnitude lower than it would have been assuming uniform arrival. We make more realistic batching assumptions, and we believe Arbitrum compares well when batch sizes are realistic. Our model. Our cost model includes several sources of cost:
L1 gas costs: This is the cost of posting transactions as calldata on the L1 chain, as well as the overhead associated with each batch of transactions, and the L1 cost of settling transactions in the Arbitrum protocol.
Validator’s staking costs: In normal operation, one validator will need to be staked. The stake is assumed to be 0.2% of the total value of the chain (which is assumed to be $1 per user who is eligible to claim points). The cost of staking is the interest that could be earned on the money if it were not staked.
Validator computation and storage: Every validator must do computation to track the chain’s processing of transactions, and must maintain storage to keep track of the contracts’ EVM storage. The cost of computation and storage are estimated based on measurements, with the dollar cost of resources based on Amazon Web Services pricing.
It’s clear from our modeling that the predominant cost is for L1 calldata. This will probably be true for any plausible rollup-based system. Our model also shows that Arbitrum can scale to workloads much larger than Reddit’s nominal workload, without exhausting L1 or L2 resources. The scaling bottleneck will ultimately be calldata on the L1 chain. We believe that cost could be reduced substantially if necessary by clever encoding of data. (In our design any compression / decompression of L2 transaction calldata would be done by client software and L2 programs, never by an L1 contract.) 9. Status of Arbitrum Rollup Arbitrum Rollup is live on Ethereum testnet. All of the code written to date including everything included in the Reddit demo is open source and permissively licensed under the Apache V2 license. The first testnet version of Arbitrum Rollup was released on testnet in February. Our current internal version, which we used to benchmark the Reddit contracts, will be released soon and will be a major upgrade. Both the Arbitrum design as well as the implementation are heavily audited by independent third parties. The Arbitrum academic paper was published at USENIX Security, a top-tier peer-reviewed academic venue. For the Arbitrum software, we have engaged Trail of Bits for a security audit, which is currently ongoing, and we are committed to have a clean report before launching on Ethereum mainnet. 10. Reddit Universe Arbitrum Rollup Chain The benchmarks described in this document were all measured using the latest internal build of our software. When we release the new software upgrade publicly we will launch a Reddit Universe Arbitrum Rollup chain as a public demo, which will contain the Reddit contracts as well as a Uniswap instance and a Connext Hub, demonstrating how Community Points can be integrated into third party apps. We will also allow members of the public to dynamically launch ecosystem contracts. We at Offchain Labs will cover the validating costs for the Reddit Universe public demo. If the folks at Reddit would like to evaluate our software prior to our public demo, please email us at [email protected] and we'd be more than happy to provide early access. 11. Even more scaling: Arbitrum Sidechains Rollups are an excellent approach to scaling, and we are excited about Arbitrum Rollup which far surpasses Reddit's scaling needs. But looking forward to Reddit's eventual goal of supporting hundreds of millions of users, there will likely come a time when Reddit needs more scaling than any Rollup protocol can provide. While Rollups greatly reduce costs, they don't break the linear barrier. That is, all transactions have an on-chain footprint (because all calldata must be posted on-chain), albeit a far smaller one than on native Ethereum, and the L1 limitations end up being the bottleneck for capacity and cost. Since Ethereum has limited capacity, this linear use of on-chain resources means that costs will eventually increase superlinearly with traffic. The good news is that we at Offchain Labs have a solution in our roadmap that can satisfy this extreme-scaling setting as well: Arbitrum AnyTrust Sidechains. Arbitrum Sidechains are similar to Arbitrum Rollup, but deviate in that they name a permissioned set of validators. When a chain’s validators agree off-chain, they can greatly reduce the on-chain footprint of the protocol and require almost no data to be put on-chain. When validators can't reach unanimous agreement off-chain, the protocol reverts to Arbitrum Rollup. Technically, Arbitrum Sidechains can be viewed as a hybrid between state channels and Rollup, switching back and forth as necessary, and combining the performance and cost that state channels can achieve in the optimistic case, with the robustness of Rollup in other cases. The core technical challenge is how to switch seamlessly between modes and how to guarantee that security is maintained throughout. Arbitrum Sidechains break through this linear barrier, while still maintaining a high level of security and decentralization. Arbitrum Sidechains provide the AnyTrust guarantee, which says that as long as any one validator is honest and available (even if you don't know which one will be), the L2 chain is guaranteed to execute correctly according to its code and guaranteed to make progress. Unlike in a state channel, offchain progress does not require unanimous consent, and liveness is preserved as long as there is a single honest validator. Note that the trust model for Arbitrum Sidechains is much stronger than for typical BFT-style chains which introduce a consensus "voting" protocols among a small permissioned group of validators. BFT-based protocols require a supermajority (more than 2/3) of validators to agree. In Arbitrum Sidechains, by contrast, all you need is a single honest validator to achieve guaranteed correctness and progress. Notice that in Arbitrum adding validators strictly increases security since the AnyTrust guarantee provides correctness as long as any one validator is honest and available. By contrast, in BFT-style protocols, adding nodes can be dangerous as a coalition of dishonest nodes can break the protocol. Like Arbitrum Rollup, the developer and user experiences for Arbitrum Sidechains will be identical to that of Ethereum. Reddit would be able to choose a large and diverse set of validators, and all that they would need to guarantee to break through the scaling barrier is that a single one of them will remain honest. We hope to have Arbitrum Sidechains in production in early 2021, and thus when Reddit reaches the scale that surpasses the capacity of Rollups, Arbitrum Sidechains will be waiting and ready to help. While the idea to switch between channels and Rollup to get the best of both worlds is conceptually simple, getting the details right and making sure that the switch does not introduce any attack vectors is highly non-trivial and has been the subject of years of our research (indeed, we were working on this design for years before the term Rollup was even coined). 12. How Arbitrum compares We include a comparison to several other categories as well as specific projects when appropriate. and explain why we believe that Arbitrum is best suited for Reddit's purposes. We focus our attention on other Ethereum projects. Payment only Rollups. Compared to Arbitrum Rollup, ZK-Rollups and other Rollups that only support token transfers have several disadvantages:
As outlined throughout the proposal, we believe that the entire draw of Ethereum is in its rich smart contracts support which is simply not achievable with today's zero-knowledge proof technology. Indeed, scaling with a ZK-Rollup will add friction to the deployment of smart contracts that interact with Community Points as users will have to withdraw their coins from the ZK-Rollup and transfer them to a smart contract system (like Arbitrum). The community will be best served if Reddit builds on a platform that has built-in, frictionless smart-contract support.
All other Rollup protocols of which we are aware employ a centralized operator. While it's true that users retain custody of their coins, the centralized operator can often profit from censoring, reordering, or delaying transactions. A common misconception is that since they're non-custodial protocols, a centralized sequencer does not pose a risk but this is incorrect as the sequencer can wreak havoc or shake down users for side payments without directly stealing funds.
Sidechain type protocols can eliminate some of these issues, but they are not trustless. Instead, they require trust in some quorum of a committee, often requiring two-third of the committee to be honest, compared to rollup protocols like Arbitrum that require only a single honest party. In addition, not all sidechain type protocols have committees that are diverse, or even non-centralized, in practice.
Plasma-style protocols have a centralized operator and do not support general smart contracts.
13. Concluding Remarks While it's ultimately up to the judges’ palate, we believe that Arbitrum Rollup is the bakeoff choice that Reddit kneads. We far surpass Reddit's specified workload requirement at present, have much room to optimize Arbitrum Rollup in the near term, and have a clear path to get Reddit to hundreds of millions of users. Furthermore, we are the only project that gives developers and users the identical interface as the Ethereum blockchain and is fully interoperable and tooling-compatible, and we do this all without any new trust assumptions or centralized components. But no matter how the cookie crumbles, we're glad to have participated in this bake-off and we thank you for your consideration. About Offchain Labs Offchain Labs, Inc. is a venture-funded New York company that spun out of Princeton University research, and is building the Arbitrum platform to usher in the next generation of scalable, interoperable, and compatible smart contracts. Offchain Labs is backed by Pantera Capital, Compound VC, Coinbase Ventures, and others. Leadership Team Ed Felten Ed Felten is Co-founder and Chief Scientist at Offchain Labs. He is on leave from Princeton University, where he is the Robert E. Kahn Professor of Computer Science and Public Affairs. From 2015 to 2017 he served at the White House as Deputy United States Chief Technology Officer and senior advisor to the President. He is an ACM Fellow and member of the National Academy of Engineering. Outside of work, he is an avid runner, cook, and L.A. Dodgers fan. Steven Goldfeder Steven Goldfeder is Co-founder and Chief Executive Officer at Offchain Labs. He holds a PhD from Princeton University, where he worked at the intersection of cryptography and cryptocurrencies including threshold cryptography, zero-knowledge proof systems, and post-quantum signatures. He is a co-author of Bitcoin and Cryptocurrency Technologies, the leading textbook on cryptocurrencies, and he has previously worked at Google and Microsoft Research, where he co-invented the Picnic signature algorithm. When not working, you can find Steven spending time with his family, taking a nature walk, or twisting balloons. Harry Kalodner Harry Kalodner is Co-founder and Chief Technology Officer at Offchain Labs where he leads the engineering team. Before the company he attended Princeton as a Ph.D candidate where his research explored economics, anonymity, and incentive compatibility of cryptocurrencies, and he also has worked at Apple. When not up at 3:00am writing code, Harry occasionally sleeps.
https://preview.redd.it/uso6fsd3guv51.jpg?width=1280&format=pjpg&auto=webp&s=06d0074fd7d03dec3ea620de98545038722ebae9 Every week we discuss the crypto market news from the past seven days. This Monday is no exception! Get ready to learn something new, and don’t forget to leave a like! By the way, if you think that some important news has escaped our attention, don’t hesitate to post it in the comments! Cryptocurrencies have become more popular than gold Last week, two analytics companies conducted research on the popularity of cryptocurrencies among investors. They explored both Russian and worldwide markets, and the results were similar. In terms of demand, cryptocurrencies have already bypassed gold and entered the TOP-5 products in the investors’ portfolio. Gold was ranked sixth. What’s more, over 25% of all global investments are made online, and investments in cryptocurrencies also prevail in the online segment. Ethereum 2.0 deposit contract coming soon Developer Ben Edgington has announced the launch of the Ethereum 2.0 deposit contract. He also said that in about six to eight weeks a genesis block will appear on the network. The deposit contract will allow users to send ETH from the existing network to the updated Ethereum 2.0 version. This is why, according to Edgington, the zero phase of ETH 2.0 should be launched as soon as possible. “I think people are already fed up with tests. It’s time to move on,” he stated. Tether prepares to issue $450 million in USDT The reason for this was the fact that Bitcoin reached a price of 13,000 USD for the first time this year. The company’s CTO Paolo Ardoino explained that he expects an increased demand for coins with the rise in the value of cryptocurrencies. That’s why the issuer decided to replenish USDT reserves in anticipation of additional demand. By the way, the demand for USDT is growing indeed. Over the past three years, the share of trades in this coin has increased from 5% to 70%. The amount of funds transferred on the Ethereum blockchain will soon reach $1 trillion The 30-day moving average of the amount of funds transferred on-chain on the Ethereum network reached $7 billion versus less than $3 billion on the Bitcoin blockchain. If the trend continues, this number will reach a $1 trillion benchmark by the end of the year, Messari analysts assure. Ryan Watkins estimates that the tipping point occurred in the third quarter of this year. Thanks to the boom in the decentralized finance sector, and the rise in popularity of stablecoins, the amount of transactions on the Ethereum network became twice as much as that of the Bitcoin network.
We anticipated a bit of a squeeze first, but stonks go 📈. At this point, we should see a correction to lower levels before they continue their ascent, but we live in a clown world with inflated values fueled by fed magic. The Kovach OBV has not grown commensurately, so it would be unwise to jump in at the top of this rally. Wait for the S&P to pull back, however hard this may be. The 3400 level seems like a great entry point. For now, watch 3450 and 3484, where it is currently hovering.
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The world of DeFi is exploding but is it all it’s made out to be?
DeFi (decentralised finance) is most certainly the buzz in the crypto world this minute. It’s bringing similar feelings which was the 2017/18 ICO phase, where a mammoth of new projects begun to explode onto the scene, each with their own promise of new innovation and use case. Hindsight has shown us that most of those projects have ultimately failed, or worse, were outright scams that took advantage of not so wise investors looking to make a buck. Obviously, not all projects fit that description, with many teams still around today working on and delivering their individual visions. Crypto is, after all, still a big experiment of new technology.
Enter DeFi: Serum
DeFi has exploded into the limelight over the last few months, with some tokens appreciating hundreds of percent in price. It appears to be the catalyst that has driven a huge market shift in the crypto world, and for those who’ve been around a number of years, this is a welcome change. In this piece, I’m going to examine a particular project called Serum.
Serum is the world’s first completely decentralized derivatives exchange with trustless cross-chain trading brought to you by Project Serum.
The Serum Project is aiming to create both a decentralised exchange and a cross-chain swapping mechanism. In this article, I’m going to focus solely on the cross-chain swapping aspect of Serum. Although the Serum whitepaper is quite short and lacking in detail, it is useful to derive some understanding of how the cross-chain swapping protocol should work. Throughout this review, I will use it to describe how the imagined protocol works.
Let's assume Alice wants to trade some BTC for ETH and Bob wants to trade some ETH for BTC using Serum. These two users are matched and agree on a price using an on-chain order book on the Solana blockchain (whitepaper provides no practical details on how to do this). Once these users are matched, Bob must send the ETH he wants to trade to an Ethereum smart contract, plus some amount of ETH ~200 USD worth (see section 4 below) to the smart contract as collateral. Alice will also need to send some collateral to the smart contract. Once this initial setup process is complete Alice then has to send her BTC to Bob’s BTC address and if Bob receives the BTC from Alice he can then release his ETH from the smart contract sending it to Alice’s ETH address. Upon completion of this both Alice and Bob are refunded their ETH collateral. So what happens if something goes wrong? For example, say Alice never sends BTC to Bob, after some period of time Bob can initiate a dispute. When the dispute begins both Alice and Bob present a portion of the Bitcoin blockchain information to the smart contract (see section 3). The smart contract then decides whether or not Alice did send BTC to Bob. If she hasn’t then the smart contract returns Bob's ETH and collateral to Bob and also takes Alice’s ETH collateral and gives that to Bob. The same occurs in reverse if Alice sends BTC but Bob never approves the transfer of ETH from the smart contract. This scheme seems pretty simple, there’s no oracles and no centralised parties, however, it has a number of disadvantages.
1. User-Provided Collateral Is Bad for User Experience
Each time a user conducts a swap they must reserve some percentage or fixed amount to cover the collateral for the swap. This collateral amount needs to be present to prevent griefing attacks where users initiate swaps with no intention of ever following through and sending funds to the alternate participant. However, this creates a poor user experience as both Alice and Bob need to have at least the value of the dispute fee committed to the contract in collateral before they conduct a swap. This is totally foreign from the normal exchange experience in which you only require a single coin and a single transaction to begin trading. For example, if using Serum to trade Bitcoin you would need to hold Bitcoin and ~200$ of Ethereum and also interact with the Ethereum chain before any swap occurs. This adds unnecessary complexity and confusion, especially for newcomers to the crypto space.
2. ETH Must Always Be on One Side of the Swap
Although the Serum method of cross-chain swapping could occur on any blockchain with smart contracts, the Serum whitepaper makes it clear the Serum arbitration contract is going to be deployed on the Ethereum blockchain. This means one party must always be locking the full value of the trade in ETH using an Ethereum smart contract. This makes it impossible, for example, to do a single step trade between Bitcoin and Monero since the swap would need to be from Bitcoin to ETH first and then from ETH to Monero. This is comparable to other proposed cross-chain swap systems like Thorchain and Blockswap, however since those networks use AMM’s (automated market makers)and decentralized vaults to take custody of funds, the user needs not to interact with the intermediary chain at all. Instead in Serum, the user wanting to swap Bitcoin to Monero will need to do the following steps:
Send Ethereum collateral to the Serum arbitration contract
Send Bitcoin to the user they are swapping with.
Send Ethereum back to Serum arbitration contract
Send Ethereum out of Serum arbitration contract
Receive back Ethereum collateral
It might be possible to remove or simplify step 4, depending on how the smart contract is built, however, this means a swap from BTC to Monero would require 2 Ethereum and 1 Bitcoin transaction in the best-case scenario. Compared with the experience of other cross-chain swapping mechanisms, which only require the user to send a single transaction to swap between two assets, this is very poor user experience.
3. Proving Transactions on Arbitrary Chains to a Smart Contract Is Not Trivial
Perhaps the most central part of the Serum cross-chain swapping mechanism is left completely unexplored in the Serum whitepaper with only a brief explanation given.
“[The] Smart Contract is programmed to parse whether a proposed BTC blockchain is valid; it can then check which of Alice and Bob send the longer valid blockchain, and settle in their favor”
This is not a trivial problem, and it is unclear how this actually works from the explanation given in the Serum whitepaper. What actually needs to be presented to the smart contract to prove a Bitcoin transaction? Typically when talking about SPV the smart contract would need the block headers of all previous blocks and a merkle inclusion proof. This is far too heavy to submit in a dispute. Instead, Serum could use NIPoPoW, however, these proofs only work on chains with fixed difficulty and are still probably prohibitively too large (~100KB) to be submitted as a proof to a contract. Other solutions like Flyclient are more versatile, but proof sizes are much larger and have failed to see much real-world adoption. Without explaining how they actually plan to do this validation of Bitcoin transactions, users are left in the dark about how secure their solution actually is.
4. High Dispute Fees Force Large Collateral on Small Trades
Although disputes should almost never happen because of the incentives and punishments designed into the Serum protocol, the way they are designed has negative impacts on the use of the network. Although the Serum whitepaper does not say how the dispute mechanism works, they do say that it will cost about ~100 USD in GAS to dispute a swap. Note: keep in mind that the Serum paper was published in July 2020 when the gas price was about 50 Gwei, as Ethereum use has picked up over the past month we have seen average GAS prices as high as 250 Gwei, with the average price right now about 120 Gwei. This means that at the height of GAS prices it could have cost a user ~500 USD to dispute a swap. This means for the network to ensure losing cross-chain swaps aren’t made each user must deploy at least $200 in collateral on each side. It may be possible to lower this to collateral if we assume the attacker is not financially motivated, however, there is a lower bound in which ransom attacks become possible on low-value trades. Further and perhaps more damagingly, this means in a trade of any size the user needs to have at least 300 USD in ETH laying around. 100 USD in ETH for the required collateral and 200 USD if they need to challenge the transaction. This further adds to the poor user experience when using Serum for cross-chain swapping.
5. Swaps Are Not Set and Forget
Instead of being able to send a transaction and receive funds on the blockchain you are swapping to, the process is highly interactive. In the case where I am swapping ETH for Bitcoin, the following occurs:
Send a transaction to the Serum arbitration contract with my collateral.
Send a transaction to the Serum arbitration contract with the funds to be traded.
Wait until the Bitcoin transaction sent to my address has an acceptable amount of confirmations (up to 60 mins, depending on network congestion).
If the Bitcoin transaction is never received then I need to wait for a timeout to occur before I can participate in the dispute process.
Send a transaction to the Serum arbitration contract unlocking my funds and sending them to the participant.
And on the Bitcoin side (assuming the seller is ready), the following must take place:
Send my Ethereum collateral to the smart contract.
Send the Bitcoin.
Wait until the Seller has accepted that Bitcoin.
If the Seller never accepts the Bitcoin I sent to him then I need to wait on line for the dispute process.
Wait to receive my ETH + Collateral back.
This presents a strange user experience where the seller or seller’s wallet must be left online during this whole process and be ready to sign a new transaction if they need to dispute transactions or unlock funds from a smart contract. This is different from the typical exchange or swapping scenario in which, once your funds are sent you can be assured you will receive the amount you expected in your swap back to you, without any of your wallets needing to remain online.
6. The Serum Token Seems to Lack a Use Case
The cross-chain swapping protocol Serum describes in its whitepaper could easily be forked and launched on the Ethereum blockchain without having any need for the Serum token. It seems that the Serum token will be used in some capacity when placing orders on the Solana based blockchain, however, the order book could just as easily be placed off with traditional rate-limiting schemes. There is some brief mention of future governance abilities for token holders, however, as a common theme in their whitepaper, details are scarce:
Serum is anticipated to include a limited governance model based on the SRM token. While most of the Serum ecosystem will be immutable, some parameters without large security risks (e.g. future fees) may be modified via a governance vote of SRM tokens.
Until satisfactory answers are given to these questions I would be looking at other projects who are attempting to build platforms for cross-chain swaps. As previously mentioned, Thorchain & Blockswap show some promise in design, whilst there are some others competing in this space too, such as Incognito and RenVM. However, this area is still extremely immature so plenty of testing and time is required before we can call any of these projects a success. If you’ve got any feedback or thoughts about Serum, cross-chain swapping or DeFi in general, please don’t be shy in leaving a comment.
Nearly two years since Google Health came together, it's still unclear how the group fits into Alphabet's bigger vision for healthcare or how it'll make money. The health division is still battling public distrust and has lost out on some major deals as it tries to hammer out its road map, insiders told Business Insider.
Hedge funds and private equity are piling into late-stage startups ahead of hotly anticipated IPOs. Nontraditional investors have participated in more than $50 billion in deal value so far in 2020, according to PitchBook data.
Amazon is letting customers pay for groceries by scanning their palm at its Go convenience stores. Amazon is trialing its new Amazon One palm-scanning payment tech at two of its Seattle convenience stores.
DuckDuckGo complained Android's choice screen in Europe is "rigged" after Google picked a bunch of alternative search engines. Google started letting competitors auction for space on Android phones after the EU slapped it with a $5 billion fine for anti-competitive behavior in 2018.
A cache of Amazon company records show the company has misled the public about the frequency of injuries inside its warehouses, Reveal reports. Last year one the warehouse with the highest injury rate experienced 22 serious injuries for every 100 workers, per the documents seen by Reveal.
Joe Biden's campaign declared war on Facebook, accusing it of failing to live up to its promises to rein in Trump. The Biden campaign said Facebook had not lived up to its own promises to clamp down on misinformation on topics like voting.
Google's $2.1 billion Fitbit takeover is set for regulator approval after the tech giant made new concessions on user data. Google has promised it will not use Fitbit data to personalize adverts for 10 years.
A number of people on Clubhouse, the audio-only chat app used by tech founders and investors, revealed a chatroom conversation erupted with anti-Semitic opinions on Monday evening. Users present in the chatroom said it spiralled into a tirade against Jewish people using anti-Semitic tropes.
Uber's push to expand its food delivery empire just hit another roadblock as the DOJ scrutinizes its plan to buy Postmates. The DOJ put in a "second request," which signals it's "concerned about the deal" according to former DOJ antitrust lawyer Sam Weinstein.
Coinbase CEO Brian Armstong drew both scorn and praise after forbidding employees to engage in activism at work. Coinbase CEO Brian Armstrong wrote in a blog post over the weekend that corporate activism was a "distraction" from his company's mission of increasing global access to cryptocurrencies like Bitcoin.
Is Bitcoin closer to its fair value than we think?
This post was originally published on this siteThis post was originally published on this siteBitcoin’s price responded to the CFTC’s charges against BitMEX by losing $300 of its value in a single day. While the anticipated corrections did take many by surprise, Bitcoin’s price soon steadied itself, with the cryptocurrency trading around the $10.5k range, at press time. That’s not all, however, […]
Cryptocurrency Day Trading 101: Day Trading Simplified for Crypto Enthusiasts
https://preview.redd.it/7premb78klu51.jpg?width=800&format=pjpg&auto=webp&s=b91fb62fb384a21b7c48b6726111927185f23f18 Do you feel left out when your friends, who just tried their luck at crypto trading, go on and on about day trading until your ears start to bleed? Day trading, one of the most popularly applied trading methods in stock and commodities financial markets is now being employed by crypto traders as well. Either you are marveled by the day trading success stories shared by your friends or just freaked out by how some traders lose all their money to day trading. What is day trading and is it worth investing your time and money in? Find everything you need to know as a newbie crypto enthusiast in this beginner’s guide to crypto day trading. What is Day Trading? Trading is all about selling an asset for a price higher than its cost price. Many factors including environmental and political fluctuations, research and development, mergers, and acquisitions impact the price of an asset in the financial markets. Rather than adding value to the asset and then making a profit from it, you take the shorter route and make a profit from the price fluctuations in the market. Trading methods differ depending on how long you are willing to hold the assets. In day trading or intraday trading, you enter and exit the market on the same trading day. Day traders keep track of the price fluctuations that happen during a day to make a small profit that adds up to a larger amount over a long period. Although traditional financial markets are only open on business days of the week for a set number of hours, the crypto market is open 24*7. To qualify as a crypto day trader, you confine yourself to a 24-hour time frame. These two examples will help you understand day trading better. Sonny learns from the news that the price of ABC coin is going to see a sudden, fleeting hike during the next few hours owing to a Twitter reference made by a Hollywood celebrity. He purchases 100 ABC coins for $10 each at 10:00 AM and sells it for $12 each at 10:20 AM making a $200 profit in just 40 minutes. Mark has been keeping track of the price charts of crypto coin DEF for a while now. He decides to take his plunge into day trading and buys 200 DEF coins for $6 each. The price goes up to $7 in a few hours. Anticipating further price increase, Mark holds his coins for a few more hours during which the price dips to $6.9 and then $6.8. Mark sells the coins for $6.8 each making a $160 profit. Crypto Day Trading Strategies Many trading strategies are applied by different day traders to earn a profit. Let’s take a quick look at each of them. 1.Scalping In scalping, you exploit small price fluctuations using your technical skills. Rather than focusing on fundamental analysis as these events often pan out over a longer period of time, scalpers develop a deep understanding of the market to make quick decisions. 2.Range trading You can’t rely on price charts solely when it comes to day trading. In range trading, a careful analysis of the support and resistance a cryptocurrency receives is made to buy low and sell high. Here, you should watch out for factors that go beyond what is revealed by the price charts. 3.High-frequency trading (HFT) In HFT day trading, you develop trading bots that enter and exit trade positions exploiting price fluctuations within a time frame of milliseconds. Although the bots are automated, a lot of work goes behind the screen like monitoring and changing the algorithms according to market changes. Things to Know Before You Start Crypto Day Trading
The cryptocurrency market is highly volatile as most crypto ventures are recently set up and yet to prove their competency. Some become a humongous success overnight pushing the prices to even double or triple while many bite the dust a few weeks into listing. Both the profit and loss you make would be significant.
Don’t risk more than 1% of your total bankroll. Here, bankroll is the total amount of money you have available to invest. This will save you from losing all your money at once. Although small, your profits can be added to the bankroll to increase your income over time.
Losses are part of the game. If you believe you incurred losses because of your mistake, learn from it. If external factors were to blame, accept the fate and move on.
With practice comes (near) perfection. Start small and get yourself acquainted with the highs and lows of the market to improve your skills.
Ready to get started? Day trading is one of the safest methods recommended in crypto trading, especially for newbies. If you have decided to try your hands at crypto day trading, you need to find a reliable cryptocurrency exchange that is up and running 24 hours and offers you a range of coins to trade. Bithumb Global is a leading cryptocurrency exchange with more than 1 million registered users. We offer great liquidity and user experience. Since there are 100+ different coins listed on Bithumb Global including Bitcoin, Ethereum, Ripple, Litecoin, and Bitcoin Cash, you won’t run out of your options to trade. We will be a great place for you to learn the basics of day trading. So get started and make your baby steps into the crypto market.
MyBTC.ca Offers Unique Payment and ID Verification Methods
With crypto on the much anticipated rise again, we thought to remind the community, and this subreddit, that MyBTC.ca offers unique payment and ID verification methods not offered by other Canadian exchanges and brokers. In addition to the ultra popular e-Transfer payment method to buy Bitcoin in minutes, we also offer in-person MyBTC.ca account funding with Cash or Interac Debit directly at Canada Post offices or their locations within Shoppers Drug Mart stores Canada-wide. This is a great option for those that have cash on hand or have maxed their Interac e-Transfer limits and want to heavy-up on the current market opportunities by getting more Bitcoin using their debit card — which has separate buying limits. Direct link: https://mybtc.ca/buy-bitcoin-in-person-canada In-person Payment FAQ: https://mybtc.ca/faq#faq-11 For users who prefer not having to leave the comfort of their home or office desk to buy from a Bitcoin ATM or wait in line to send a bank wire from your local financial institution’s branch, you can buy Flexepin vouchers on TopMeUp.ca with Visa and Mastercard debit cards and then redeem the value instantly on MyBTC.ca 24/7 — making it another great option for those who want more crypto than their Interac e-Transfer limits support. Direct link: https://mybtc.ca/buy-bitcoin-with-flexepin-canada Flexepin FAQ: https://mybtc.ca/faq#faq-9 Lastly, for individuals who are more privacy conscious and would prefer not having to take and submit photo or files of their government issues IDs online, MyBTC.ca provides the ability for you to get verified in-person at Canada Post by presenting a unique barcode, generated by our platform’s integration with their Digital Proof of Identity Product, along with your ID for the post office clerk view and send a validation notification to our platform — which unlocks the ability for you to buy Bitcoin. In-person Verification FAQ: https://mybtc.ca/faq#faq-12 If you have any further questions or require assistance with the aforementioned options, feel free to text, email, Facebook message or call. https://mybtc.ca/contact
Frozen Bank Account for the past 2 years! Possible AFO.
Hello, I've had close to £40k locked in Santander for the past 2 years across 3 accounts, with no explanation as to why. One was for my business, one was a joint account with my wife and one was my wife's ISA. We've been unable to move money out since mid-August 2018. As you can imagine, it's been pretty stressful, but we've tried our best to find a resolution without taking on a solicitor at the moment. Some background - I ran a small brokerage for crypto-currencies, dealing with the general public. It started purely as a means to help friends buy Bitcoin safely and slowly grew through word of mouth. Anyway, towards the end of 2018, we had a few complaints from customers that their investment had reduced in value, not really our problem, but they seemed to aim their ire towards us. Some complained that they would take the matter up with their banks, some with police, either way, we assumed it was just hot air, as all were doing was exchanging GBP for BTC, via bank transfer, perfectly legally. About a month after the first complaints, our business account was frozen. We can still log in and see the funds, check all the documents, but we just can't move the funds. Dozens, if not hundreds of calls to Santander were in vain, as they refused to allow any transaction and they were "unable" to provide any reason as to why. I then realised that my Joint account was also frozen in the same manner. The bulk of the blocked funds, however, was still in my wife's ISA, which I can only assume was blocked as I had previously made a payment to that account directly from the business account. Her personal account with Santander was not frozen. We contacted the Financial Ombudsman, which was an incredibly painful process, and explained to them what happened, they launched an investigation, which then took them 18 months to conclude, only to say that Santander is acting within their rights to do what they have done. What a massive waste of time. Having spoken with other brokers in the industry that had experienced the same issue, it appeared as if we had an account freezing order placed on our accounts. The only difference being, they were notified of the situation, we have not been. We're basically in a black hole, without any insight into what's happening, or when/if it will ever get resolved. For the other brokers we know that experienced the same issue, it cost them upwards of £60k to have resolved, solicitors/barristers etc, all mounted up. They had a lot more blocked, but it's still the main reason I've not sought much legal action as it would negate what's currently being blocked by Santander. If it is an Account Freezing Order, then they can run for a maximum of 2 years, which just passed by at the end of August. Yet, we still have received no word from the Bank and/or Police. If it is an AFO, then we would expect there to be a forfeiture request made by the investigators, at which time we would be notified and given 30 days to prepare our case. In truth, I've been hoping we would get some notification, as at least we can demonstrate all of our business was conducted in good faith and above board and get the matter resolved. I have now spoken with some solicitors in anticipation this could go to court, but they're just as surprised we haven't been notified by anyone as to what's going on. I'd appreciate any advice you can offer.
Billionaire Shark Tank Investor Mark Cuban Changes Tune on Bitcoin as Store of Value
Mark Cuban, a billionaire entrepreneur, famous for his role as an investor on Shark Tank TV show where aspiring entrepreneurs pitch their business models, has watered down his Bitcoin critics as he views it as a store of value. Complimenting Bitcoin During a conversation with Preston Pysh, a bitcoin believer and co-founder of the Investor’s Podcast Network, Cuban tweeted that Bitcoin can be a store of value. Still, it has not yet proven that it can replace the present financial system. This response by Cuban marks a remarkable change in the billionaire’s attitude towards Bitcoin, when compared to a response he made late last year after being asked why he was not a crypto supporter. He stipulated, “I’d rather have bananas. I can eat bananas. Crypto, not so much. Look, I can make a great argument for blockchain. There’s a lot of applications, and they’ll be used. But you don’t need public Bitcoin, BTC. You can create blockchain on your own without using all the available cryptocurrencies.” Cuban’s view about Bitcoin being a store of value comes at a time when a recent survey revealed that 60% of Bitcoin supply has not moved in the past year. The on-chain analysis company noted that this trend illustrated investor’s hodling behaviour as the leading cryptocurrency is regarded as a store of value. Bitcoin making airwaves Cuban’s sentiments show the way Bitcoin is no longer an asset that is in oblivion in the eyes of many investors. Moreover, analysis from leading companies like Bloomberg suggests that Bitcoin price could surge past $20,000 this year, by doubling an all-time high of $14,000 recorded last year. It further indicated that adoption was the key metric as the much-anticipated Bitcoin halving event took place on May 11, and mining rewards were slashed from 12.5 BTC to 6.25 BTC.
New article dedicated to a simple faucet that will make you earn free Bitcoins while having fun! BitcoinSpin is a direct faucet (sites for which the transfer of funds is only possible to personal wallets, thus excluding online MicroWallets) that transforms the classic claim into a spin of roulette. Earn Bitcoin for free just like a pastime. We proceed as usual to register on the site by entering emai and password. Earn Free Bitcoins After logging in, the faucet page will appear. As anticipated in the title, it is characterized by its extreme simplicity since it is a single page site. To make the claim you will have to solve a classic captcha that will start the roulette that will reward you with a random Satoshi value. The maximum amount that can be obtained is 30 Satoshi. At the top right you can see a 3-line button menu divided as follows: - Account details, where you can change your password. The email address cannot be changed. Your account ID is also shown. - View referral details, in which your referral URL is visible which will make you earn 50% of each amount obtained by your subscribers. There are also some very useful banners to insert on your site. - Withdraw, to be able to transfer the accumulated funds to a personal Bitcoin wallet. The minimum amount is set at 20,000 Satoshi at the time of writing. - Withdrawals history, shows the history of all transfers made to the outside world. With BitcoinSpin, as you have noticed, if in the meantime you have already made a claim, earning Bitcoin for free is really fast! Although it was only born this year, it could reserve us further nice surprises in the future. See you at the next article! If you liked this article and would like to contribute with a donation: Bitcoin: 1Ld9b165ZYHZcY9eUQmL9UjwzcphRE5S8Z Ethereum: 0x8D7E456A11f4D9bB9e6683A5ac52e7DB79DBbEE7 Litecoin: LamSRc1jmwgx5xwDgzZNoXYd6ENczUZViK Stellar: GBLDIRIQWRZCN5IXPIKYFQOE46OG2SI7AFVWFSLAHK52MVYDGVJ6IXGI Ripple: rUb8v4wbGWYrtXzUpj7TxCFfUWgfvym9xf By: cryptoall.it Telegram Channel: t.me/giulo75 Netbox Browser: https://netbox.global/PZn5A Horizen Faucet: https://getzen.cash/auth/register?ref=153228
The QDAO DeFi community is helping us push the project to global success! The development of the platform continues, participants accrue daily income and new products are under development. Let’s share some important updates from last week.
Cryptocurrencies and DeFi coins market analysis
The situation in the crypto market has changed dramatically over the last week. It’s correction time! Market capitalization dropped to the $320 billion mark by losing almost 20% of its value. The reason is clear – a storm in the US stock markets. Bitcoin lost 11.54% of its price and is now trading around the $10,050 mark. The breaking of $10,000 will be a strong signal for the whole community and could cause panic. The decline will continue towards lower figures. The DeFi market reacted to the global sinking. In just one week, the total value locked in DeFi services dropped from the $9.5 billion height to $8 billion. Further decline is possible. Here are the week’s results of some popular DeFi coins:
Now, the crypto market is vulnerable to the events in the traditional financial markets. If the crisis continues, we can expect a further decline.
The DeFi Market took a short break before the next race but remains in the spotlight of news outlets. Here are the most important news feeds of the week:
SushiSwap got slammed! The highly anticipated project SushiSwap found itself crashed after a sharp increase in popularity. The project has been handed over to FTX CEO Sam Bankman-Fried. The decision happened after SUSHI fell from $9.5 to $1.13 in just five days.
Binance enters the DeFi race. One of the biggest exchanges, Binance is launching an automated market maker called Binance Liquid Swap.
Chinese users demand their DeFi freedom! Local Chinese DeFi exchanges cannot withstand the onslaught of customers. DeFi is one of the most demanded search queries – 900,000 daily!
QDAO DeFi updates
The QDAO DeFi team is working hard to ensure the wealth of the community. Only consistency and users’ support will help our project achieve global success. We added a series of useful tutorials on our YouTube channel. You can learn many things about popular DeFi platforms, crypto wallets and the DeFi market:
QDAO DeFi’s blog is full of crucial information. We launched a series of educational articles with one main purpose – to help you earn and share the knowledge! Recently, we added some articles of great value, check them out to improve your investor’s experience:
Number of active users — 7894 Total amount of users’ funds: 2691818.1984 XRP 885.110144209 ETH 201.37511519 BTC 12952411.606 ADA …and more. Current users’ interest balance: 70510.0591 XRP 16.0863086 ETH 2.85178881 BTC 123353.165 ADA …and more. Number of withdrawals made: 5769 Want to be the first to hear QDAO DeFi news and updates? Visit our website and stay in touch with us on social media: Twitter, Facebook, Telegram and LINE (for the Japanese-speaking community).
If bitcoin's value is based on anticipated future use, what's the plan to scale to permit that use? Close. 48. Posted by. u/mickeybob. 3 years ago. Archived. If bitcoin's value is based on anticipated future use, what's the plan to scale to permit that use? Serious question: Do we have a plan to scale? If limitations are based on hardware, is there a plan to scale as hardware improves? If ... The open curiosity on Bitcoin (BTC) choices is simply 5% wanting their all-time excessive, however almost half of this quantity will probably be terminated within the upcoming September expiry. Although the present $1.9 billion value of choices sign that the market is wholesome, its nonetheless uncommon to see such heavy focus on short-term choices. By … Bitcoin’s price responded to the CFTC’s charges against BitMEX by losing $300 of its value in a single day. While the anticipated corrections did take many by surprise, Bitcoin’s price soon steadied itself, with the cryptocurrency trading around the $10.5k range, at press time. That’s not all, however, as Open Interest hit new lows on […] At this point, the value of Bitcoin went from about $0.0008 all the way up to $0.08, a truly dramatic increase in price. At this point and in the following year, very few exchanges supported trading of Bitcoin. There was also extremely limited liquidity at this time due to cryptocurrency still being relatively unknown. That meant that when the price started an increase in June 2011 from about ... Crypto pioneer Adam Back has predicted bitcoin will soar to $300,000 per bitcoin within the next five years, even without Wall Street's highly-anticipated institutional support...
Bitcoin’s Most Anticipated Moment Approaches: $9,000 and beyond – Node Investor
The Most Anticipated Bitcoin Death Cross(Analysis) In this video I explain to you exactly what is going on Bitcoin price movements Litecoin price movements and why Ethereum is the next to break out. Subscribe to our Free Financial Newsletter: http://crushthestreet.com TOPICS IN THIS INTERVIEW: Economic and thoughts on general markets Precious metals disc... He expected Bitcoin to drop to just above $6,000 before the end of 2019. His prediction turned out to be remarkably accurate, as BTC hit a yearly low of $6,425 in December. “So end of 2021, I think Bitcoin will hit $100,000 in US dollar value. And really, the reason for that is a combination of the macro-environment with the halving structure…