1) You buy it from a regulated reputable exchange. 2) You buy it from your friend who got it as payment from a recent extortion.Immediately you are faced with two fundamental problems:
1) Clean BTC should actually be more valuable then dirty BTC, since you would obviously want the BTC that can not be backtraced to any criminal activity. (Note that what China defines as criminal activities for instance may not be the case in another country) 2) BTC could be confiscated at any point in time since it’s origin can be traced, even when it hasn’t been blacklisted straight away. You could be facing serious consequences.We see this already today, addresses that hold coins related to criminal activities are closely being monitored. When they move, it gets noticed and all eyes are on them.
Central bank digital currencies (CBDCs) have been in the rumors since 2013, with China allegedly developing in secrecy a government-issued centralized cryptocurrency to fight off increasingly popular Bitcoin. But it wasn’t until September 2015 when the Bank of England had publicly discussed for the first time the use of a blockchain-based central bank currency as a way to implement negative interest rates, and March 2016 when the phrase “central bank digital currency” had been coined.submitted by Stealthex_io to StealthEX [link] [comments]
To be sure, CBDCs have been a scarecrow for the cryptocurrency community for quite some time now. But how real is the danger? And couldn’t it in fact turn out to be a blessing in disguise for Bitcoin and its brothers in arms over the long haul? A sober look into the reality of CBDCs and their seemingly brewing stand-off with cryptocurrencies is due and invited.
A New Twist on an Old Tune
As soon as CBDCs started to make headlines across major news outlets in 2019, a new wave of soothsayers has risen. This time, Bitcoin skeptics and haters alike have gotten something looking solid on the surface. CBDCs came in handy to scare the cryptocurrency public into fear and depression for being touted as an ultimate weapon that would destroy Bitcoin. Aside from the regular fear mongering that has been following cryptocurrencies through years, there are a few apparently rational considerations that could, at least in theory, herald the autumn of cryptocurrencies.
As it happened, the first proposals on CBDCs were in fact inspired by Bitcoin and the idea of a distributed digital ledger underpinning it. Moreover, they were actually suggesting the use of blockchain technology in one way or another. Today, this is no longer the case, and the concept of a digital fiat currency as it presently stands has little to do with blockchain. But how much would then a CBDC be different from conventional fiat which is already digital almost everywhere but in a few exceptionally backward countries?
A number of mainstream economists try to address this issue, with Nouriel Roubini, a professor of economics at New York University and former senior adviser to the White House council of economic advisers and the US Treasury, leading the assault on Bitcoin. He goes as far as to claim that CBDCs are going to replace most private digital payment systems like PayPal and its likes by allowing anyone to transact directly through the central bank. That would reduce the need for cash and make traditional bank accounts along with digital payment services obsolete and unnecessary.
In his view, cryptocurrencies are no more than a pile of overhyped blockchain technologies promoted by a bunch of “starry-eyed crypto-fanatics”. Roubini reasons that once CBDCs arrive, they would instantly displace cryptocurrencies, which, as he senses them, are far from scalable, cheap, and secure, nor they are actually decentralised and anonymous according to him. Whether his prophecy of an impending doom for crypto has any real ground remains a matter of scrutiny, which takes us to the next part of this essay.
Much Ado about Nothing
The argument in favor of CBDCs taking over cryptocurrencies is essentially based on misunderstanding Bitcoin’s primary value proposition. Although the advantages and benefits of CBDCs may be real, to a varying degree, the idea of a central bank digital currency doesn’t part ways with the original idea of fiat money itself. In other words, CBDCs will always remain a somewhat enhanced or updated version of fiat. As such, every major flaw or fault that fiat has ever revealed can be rightfully ascribed to this form of a centrally-controlled currency.
Most importantly, CBDCs don’t seek to address the arbitrariness of their governing bodies, that is to say, central banks, in the majority of cases. Whatever has been said positive toward CBDCs can be reversed through the misuse and abuse by the monetary authorities. It is just a matter of time till they start turning advantages of CBDCs into disadvantages as has always been the case in the past, but now more efficiently and with a vengeance. And this is in stark contrast to Bitcoin which sets forth a distinctively different governance model by removing any central authority from the equation.
This point has been reiterated and emphasized by many notable and well-known figures in the cryptoverse. For example, Barry Silbert, the founder of venture capital firm Digital Currency Group and a major investor in the blockchain space, strongly believes that central banks won’t be capping the supply of CBDCs because they “love to print money”. In this manner, CBDCs aren’t going to fix broken monetary policies carried out by most, if not all, central banks. Then we are instantly back to square one.
And that comes down to a simple but time-proven truth that fiat currencies, no matter what form they may take, are set to depreciate and lose value over time. There is no way around this, and CBDCs will be of little help here, if ever. On the other hand, these currencies allow central bankers to gain more power over financial activities of the general public by requiring common people to use the financial system based on a CBDC, and, by extension, subjecting them to other forms of control in their efforts to maintain state supremacy over money – in addition to its costs and restrictions.
Put shortly, digital currencies issued by central authorities cannot on their own pose a real threat to Bitcoin and undermine its value proposition coming from its decentralized nature and capped supply, especially in the long term. But could it play out in an altogether different direction? Could CBDCs actually help, in some convoluted or even controversial way, non-central bank currencies such as Bitcoin, and contribute to their mainstream adoption and wider acceptance? As it turns out, it is not totally impossible, and this might be the most interesting piece of the CBDC puzzle.
A Blessing in Disguise
Now that we established that CBDCs are unlikely to hurt Bitcoin, it is time to explore the opportunities they could offer the crypto space. Barry Silbert says that the efficient and cost-effective infrastructure every financial institution will have to build in order to safely store and support CBDCs happens to be the same infrastructure that could be used to transact with and provide support to cryptocurrencies. Consequently, Bitcoin will benefit in the long run from the world’s central bankers issuing their own digital currencies – when these currencies start to fail at the end of the day, which is inevitable with any form of fiat money as many economists claim.
At a fundamental level, CBDCs, if they kick off for real, are set to compete not so much with Bitcoin and the rest of the pack but rather with other central bank currencies, digital or otherwise. Whatever nation launches such a currency first, the others will quickly follow. You don’t exactly need a master’s degree in economics to understand who will benefit most from the dog-eat-dog fight that will without doubt ensue, just like fiat currencies benefit from cryptocurrencies competing with each other.
And remember if you need to exchange your coins StealthEX is here for you. We provide a selection of more than 250 coins and constantly updating the list so that our customers will find a suitable option. Why don’t you check it out? Just go to StealthEX and follow these easy steps:
✔ Choose the pair and the amount for your exchange. For example ETH to BTC.
✔ Press the “Start exchange” button.
✔ Provide the recipient address to which the coins will be transferred.
✔ Move your cryptocurrency for the exchange.
✔ Receive your coins.
Follow us on Medium, Twitter, Facebook, and Reddit to get StealthEX.io updates and the latest news about the crypto world. For all requests message us via [email protected].
The views and opinions expressed here are solely those of the author. Every investment and trading move involves risk. You should conduct your own research when making a decision.
Original article was posted on https://stealthex.io/blog/2020/07/21/central-bank-digital-currencies-a-threat-or-a-blessing/
Written by Shuyao Kongsubmitted by CoinExcom to btc [link] [comments]
Published by decrypt.co
An interview with Haipo Yang, a crypto OG who’s trying to reposition his Bitcoin Cash-based CoinEx exchange. And more, in this week’s da bing.
Haipo Yang, founder of ViaBTC, one of the largest mining pools in the world, and CoinEx, a crypto exchange known for its focus on Bitcoin Cash-based trading, is a well-known but relatively quiet character in China’s crypto circle. Typically, Yang doesn’t talk that much about his journey launching the mining pool, nor about CoinEx, which launched in December 2017.
And he almost never speaks about his fervent support for BCH, a hard fork of Bitcoin, and his now even more enthusiastic belief in BSV.
Yet that’s changing of late. Yang has been more active in recent months, participating in interviews about CoinEx and tweeting more frequently on Weibo, China’s Twitter. He’s been making controversial statements predicting the death of BTC, while supporting BCH and BSV on social media.
Recently, Yang told me that as a developer rather than a business person, he’s never been comfortable speaking in public. However he’s making an effort now to help publicize his renovation of CoinEx. So, for this week’s da bing, I decided to chat with him and get a peek into the mind of a veteran crypto entrepreneur who’s trying to make a personal, as well as a platform, comeback.
CoinEx’s golden opportunityThe first hard fork of Bitcoin occurred in August, 2017 and created a new cryptocurrency called Bitcoin Cash. The fork was prompted by partisans, including Yang, who wanted bigger block sizes on the blockchain — the basic idea was that bigger blocks would enable more transactions per second and make Bitcoin Cash something people would actually use to buy things, rather than Bitcoin’s more commonly perceived use as a store of value.
Yang added a tremendous amount of value to the mining scene in China. As a technical founder with has years of experience in big tech firms such as Tencent, Yang is proud of his #buidl skills. He developed most of the code in the early days of VicBTC, which became one of the biggest mining pools to this day.
Not satisfied with owning just a mining pool,Yang conceived of CoinEx, which was born in December of that year, specifically to carry on the mission of the newly forked Bitcoin Cash blockchain. As he got swept up in Bitcoin Cash enthusiasm, he even said that “BCH is bitcoin.”
CoinEx’s strategy was BCH-focused from day one; BCH was its base currency, meaning you could use it to buy and sell other currencies, such as Ethereum and Litecoin.
Interestingly, Jihan Wu, the co-founder of Bitcoin Exchange — himself a famous BCH supporter — was a big investor in the exchange. That made me wonder why he, Yang, and many other OG crypto miners, were so passionate about BCH. Was it just about bigger block sizes?
“Bigger block size means more users and use cases,” Yang explained. The move to bigger block sizes was attractive to miners because they would facilitate more transactions. Miners make money on transaction fees, as well as mining blocks. Likewise, the network would arguably be more useful to people, who were looking for digital cash for every day use.
That especially resonated with many early hardcore Bitcoiners. Said Yang: “We really believe that Bitcoin should be a P2P cash vehicle rather than a store of value.”
This view probably sounds outdated to people who believe that Bitcoin’s value as cash is long gone, with solutions such as Lightning Network fulfilling that role. Instead, the new narrative for Bitcoin resides in its value, rather than utility. Yet Yang believed that the forked network would create far more opportunity
“We could invite influential companies to establish nodes and contribute to the network. This cannot be done with the original Bitcoin architecture,” he said.
CoinEx pivotsBut from its inception, CoinEx struggled with adoption and was dwarfed by the bigger exchanges. Part of that had to do with the fact that BCH and “Bitcoin Satoshi’s Vision,” another Bitcoin hard fork, were both controversial. Critics pointed out that these networks are centralized in a few big mining pools, and 51% attacks are not out of the question.
So over time, though Yang’s exchange still maintains strong support for BCH and BSV, it began to add support for all the major currencies.
Finally, in January of this year, it announced a major upgrade, of… well, just about everything. It started to offer futures trading, leveraged trading, options trading, and over 100 token projects available to traders. It even rolled out its own blockchain, “CoinEx Chain” to support a new DEX, “CoinEx DEX.”
The seemingly sudden publicity of CoinEx should not come as a surprise, then. As BCH/BSV was being marginalized, Yang shifted his focus. He’s now trying to ride the wave of building a bigger, more dynamic exchange.
“Crypto exchanges are where value is discovered,” Yang told me.
CoinEx: TNGBuilding an exchange isn’t done overnight, nor is re-building one. CoinEx is still competing with the giants such as Binance.
However Yang thinks his exchange will thrive by zigging when his competitors zag. As usual, CoinEx is taking a slightly different route, he told me.
Like what? “We will be listing 小币种,” he said, using the expression for “small token projects.” I cannot help but wonder if these “small token projects” are simply shitcoins, the trading of which is certainly not new.
Indeed, Yang said that he’s banking on the success of his new, public blockchain. “We are building a CoinEx Chain, a layer one protocol for DEX alone. Using our public blockchain, anyone can issue any token, at any time,” he said. He described the blockchain as “a real decentralized, token-issuance and transaction platform.”
This is the core of Yang’s plan and vision. He believes that centralized exchanges will be a bottleneck for crypto adoption because it contradicts crypto’s nature as a completely free and open infrastructure. Essentially anyone should be able to launch a token and trade it with anyone. Only by building DEXes can we achieve full decentralization, he says.
The Religious nature of Bitcoin, and forked BitcoinIt’s his belief that Bitcoin should adhere to Satoshi’s original vision that led Yang to send yet another controversial tweet last week, which I will translate: “The early days of Bitcoin expansion are similar to religion. The religious fervor brings prosperity to the industry.”
By extension, Yang believes that the next generation of Bitcoin should provoke a similar “religious” fervor. That’s why he has slowly become more of a BSV advocate than a fan of Bitcoin Cash. Yang believes that “BSV has more religious connotations, despite its negative image.” (As most crypto people know, the controversial Craig Wright, who claims to be Satoshi Nakamoto, led the hard fork which created BSV. Consequently it is often met with skepticism and derision.)
“The early days of Bitcoin expansion are similar to religion,” said Yang. “The religious fervor brings prosperity to the industry.”
Crypto is famous for its tribalism. Many people choose one camp over another not for practical reasons but because of simple faith. Talking to Yang and reading his tweet brings a historic texture to the Bitcoin narrative. But crypto cannot survive on religion alone. One has to build. Hash might have been worshipped in the old days but now the crypto religion is all about the size of the congregation.
Click here to register on CoinEx!
A whirlwind tour of Defi, paying close attention to protocols that we’re leveraging at Genesis Block.submitted by mickhagen to genesisblockhq [link] [comments]
This is the third post of Crypto-Powered — a new series that examines what it means for Genesis Block to be a digital bank that’s powered by crypto, blockchain, and decentralized protocols.
Last week we explored how building on legacy finance is a fool’s errand. The future of money belongs to those who build with crypto and blockchain at their core. We also started down the crypto rabbit hole, introducing Bitcoin, Ethereum, and DeFi (decentralized finance). That post is required reading if you hope to glean any value from the rest of this series.
97% of all activity on Ethereum in the last quarter has been DeFi-related. The total value sitting inside DeFi protocols is roughly $2B — double what it was a month ago. The explosive growth cannot be ignored. All signs suggest that Ethereum & DeFi are a Match Made in Heaven, and both on their way to finding strong product/market fit.
So in this post, we’re doing a whirlwind tour of DeFi. We look at specific examples and use-cases already in the wild and seeing strong growth. And we pay close attention to protocols that Genesis Block is integrating with. Alright, let’s dive in.
StablecoinsStablecoins are exactly what they sound like: cryptocurrencies that are stable. They are not meant to be volatile (like Bitcoin). These assets attempt to peg their price to some external reference (eg. USD or Gold). A non-volatile crypto asset can be incredibly useful for things like merchant payments, cross-border transfers, or storing wealth — becoming your own bank but without the stress of constant price volatility.
There are major governments and central banks that are experimenting with or soon launching their own stablecoins like China with their digital yuan and the US Federal Reserve with their digital dollar. There are also major corporations working in this area like JP Morgan with their JPM Coin, and of course Facebook with their Libra Project.
Stablecoin activity has grown 800% in the last year, with $290B of transaction volume (funds moving on-chain).The most popular USD-pegged stablecoins include:
tablecoins are playing an increasingly important role in the world of DeFi. In a way, they serve as common pipes & bridges between the various protocols.https://preview.redd.it/v9ki2qro12b51.png?width=700&format=png&auto=webp&s=dbf591b122fc4b3d83b381389145b88e2505b51d
Lending & BorrowingThree of the top five DeFi protocols relate to lending & borrowing. These popular lending protocols look very similar to traditional money markets. Users who want to earn interest/yield can deposit (lend) their funds into a pool of liquidity. Because it behaves similarly to traditional money markets, their funds are not locked, they can withdraw at any time. It’s highly liquid.
Borrowers can tap into this pool of liquidity and take out loans. Interest rates depend on the utilization rate of the pool — how much of the deposits in the pool have already been borrowed. Supply & demand. Thus, interest rates are variable and borrowers can pay their loans back at any time.
So, who decides how much a borrower can take? What’s the process like? Are there credit checks? How is credit-worthiness determined?These protocols are decentralized, borderless, permissionless. The people participating in these markets are from all over the world. There is no simple way to verify identity or check credit history. So none of that happens.
Credit-worthiness is determined simply by how much crypto collateral the borrower puts into the protocol. For example, if a user wants to borrow $5k of USDC, then they’ll need to deposit $10k of BTC or ETH. The exact amount of collateral depends on the rules of the protocol — usually the more liquid the collateral asset, the more borrowing power the user can receive.
The most prominent lending protocols include Compound, Aave, Maker, and Atomic Loans. Recently, Compound has seen meteoric growth with the introduction of their COMP token — a token used to incentivize and reward participants of the protocol. There’s almost $1B in outstanding debt in the Compound protocol. Mainframe is also working on an exciting protocol in this area and the latest iteration of their white paper should be coming out soon.
There is very little economic risk to these protocols because all loans are overcollateralized.I repeat, all loans are overcollateralized. If the value of the collateral depreciates significantly due to price volatility, there are sophisticated liquidation systems to ensure the loan always gets paid back.
InvestmentsBuying, selling, and trading crypto assets is certainly one form of investing (though not for the faint of heart). But there are now DeFi protocols to facilitate making and managing traditional-style investments.
Through DeFi, you can invest in Gold. You can invest in stocks like Amazon and Apple. You can short Tesla. You can access the S&P 500. This is done through crypto-based synthetics — which gives users exposure to assets without needing to hold or own the underlying asset. This is all possible with protocols like UMA, Synthetix, or Market protocol.
Maybe your style of investing is more passive. With PoolTogether , you can participate in a no-loss lottery.
Maybe you’re an advanced trader and want to trade options or futures. You can do that with DeFi protocols like Convexity, Futureswap, and dYdX. Maybe you live on the wild side and trade on margin or leverage, you can do that with protocols like Fulcrum, Nuo, and DDEX. Or maybe you’re a degenerate gambler and want to bet against Trump in the upcoming election, you can do that on Augur.
And there are plenty of DeFi protocols to help with crypto investing. You could use Set Protocol if you need automated trading strategies. You could use Melonport if you’re an asset manager. You could use Balancer to automatically rebalance your portfolio.
With as little as $1, people all over the world can have access to the same investment opportunities and tools that used to be reserved for only the wealthy, or those lucky enough to be born in the right country.
You can start to imagine how services like Etrade, TD Ameritrade, Schwab, and even Robinhood could be massively disrupted by a crypto-native company that builds with these types of protocols at their foundation.https://preview.redd.it/agco8msx12b51.png?width=700&format=png&auto=webp&s=3bbb595f9ecc84758d276dbf82bc5ddd9e329ff8
InsuranceAs mentioned in our previous post, there are near-infinite applications one can build on Ethereum. As a result, sometimes the code doesn’t work as expected. Bugs get through, it breaks. We’re still early in our industry. The tools, frameworks, and best practices are all still being established. Things can go wrong.
Sometimes the application just gets in a weird or bad state where funds can’t be recovered — like with what happened with Parity where $280M got frozen (yes, I lost some money in that). Sometimes, there are hackers who discover a vulnerability in the code and maliciously steal funds — like how dForce lost $25M a few months ago, or how The DAO lost $50M a few years ago. And sometimes the system works as designed, but the economic model behind it is flawed, so a clever user takes advantage of the system— like what recently happened with Balancer where they lost $500k.
There are a lot of risks when interacting with smart contracts and decentralized applications — especially for ones that haven’t stood the test of time. This is why insurance is such an important development in DeFi.
Insurance will be an essential component in helping this technology reach the masses.Two protocols that are leading the way on DeFi insurance are Nexus Mutual and Opyn. Though they are both still just getting started, many people are already using them. And we’re excited to start working with them at Genesis Block.
Exchanges & LiquidityDecentralized Exchanges (DEX) were one of the first and most developed categories in DeFi. A DEX allows a user to easily exchange one crypto asset for another crypto asset — but without needing to sign up for an account, verify identity, etc. It’s all via decentralized protocols.
Within the first 5 months of 2020, the top 7 DEX already achieved the 2019 trading volume. That was $2.5B. DeFi is fueling a lot of this growth.
There are many different flavors of DEX. Some of the early ones included 0x, IDEX, and EtherDelta — all of which had a traditional order book model where buyers are matched with sellers.
Another flavor is the pooled liquidity approach where the price is determined algorithmically based on how much liquidity there is and how much the user wants to buy. This is known as an AMM (Automated Market Maker) — Uniswap and Bancor were early leaders here. Though lately, Balancer has seen incredible growth due mostly to their strong incentives for participation — similar to Compound.
There are some DEXs that are more specialized — for example, Curve and mStable focus mostly only stablecoins. Because of the proliferation of these decentralized exchanges, there are now aggregators that combine and connect the liquidity of many sources. Those include Kyber, Totle, 1Inch, and Dex.ag.
These decentralized exchanges are becoming more and more connected to DeFi because they provide an opportunity for yield and earning interest.Users can earn passive income by supplying liquidity to these markets. It usually comes in the form of sharing transaction fee revenue (Uniswap) or token rewards (Balancer).
PaymentsAs it relates to making payments, much of the world is still stuck on plastic cards. We’re grateful to partner with Visa and launch the Genesis Block debit card… but we still don’t believe that's the future of payments. We see that as an important bridge between the past (legacy finance) and the future (crypto).
Our first post in this series shared more on why legacy finance is broken. We talked about the countless unnecessary middle-men on every card swipe (merchant, acquiring bank, processor, card network, issuing bank). We talked about the slow settlement times.
The future of payments will be much better. Yes, it’ll be from a mobile phone and the user experience will be similar to ApplePay (NFC) or WePay (QR Code).
But more importantly, the underlying assets being moved/exchanged will all be crypto — digital, permissionless, and open source.Someone making a payment at the grocery store check-out line will be able to open up Genesis Block, use contactless tech or scan a QR code, and instantly pay for their goods. All using crypto. Likely a stablecoin. Settlement will be instant. All the middlemen getting their pound of flesh will be disintermediated. The merchant can make more and the user can spend less. Blockchain FTW!
Now let’s talk about a few projects working in this area. The xDai Burner Wallet experience was incredible at the ETHDenver event a few years ago, but that speed came at the expense of full decentralization (can it be censored or shut down?). Of course, Facebook’s Libra wants to become the new standard for global payments, but many are afraid to give Facebook that much control (newsflash: it isn’t very decentralized).
Bitcoin is decentralized… but it’s slow and volatile. There are strong projects like Lightning Network (Zap example) that are still trying to make it happen. Projects like Connext and OmiseGo are trying to help bring payments to Ethereum. The Flexa project is leveraging the gift card rails, which is a nice hack to leverage existing pipes. And if ETH 2.0 is as fast as they say it will be, then the future of payments could just be a stablecoin like DAI (a token on Ethereum).
In a way, being able to spend crypto on daily expenses is the holy grail of use-cases. It’s still early. It hasn’t yet been solved. But once we achieve this, then we can ultimately and finally say goodbye to the legacy banking & finance world. Employees can be paid in crypto. Employees can spend in crypto. It changes everything.
Legacy finance is hanging on by a thread, and it’s this use-case that they are still clinging to. Once solved, DeFi domination will be complete.https://preview.redd.it/svft1ce422b51.png?width=700&format=png&auto=webp&s=9a6afc9e9339a3fec29ee2ae743c07c3042ea4ce
Impact on Genesis BlockAt Genesis Block, we’re excited to leverage these protocols and take this incredible technology to the world. Many of these protocols are already deeply integrated with our product. In fact, many are essential. The masses won’t know (or care about) what Tether, USDC, or DAI is. They think in dollars, euros, pounds and pesos. So while the user sees their local currency in the app, the underlying technology is all leveraging stablecoins. It’s all on “crypto rails.”
When users deposit assets into their Genesis Block account, they expect to earn interest. They expect that money to grow. We leverage many of these low-risk lending/exchange DeFi protocols. We lend into decentralized money markets like Compound — where all loans are overcollateralized. Or we supply liquidity to AMM exchanges like Balancer. This allows us to earn interest and generate yield for our depositors. We’re the experts so our users don’t need to be.
We haven’t yet integrated with any of the insurance or investment protocols — but we certainly plan on it. Our infrastructure is built with blockchain technology at the heart and our system is extensible — we’re ready to add assets and protocols when we feel they are ready, safe, secure, and stable. Many of these protocols are still in the experimental phase. It’s still early.
At Genesis Block we’re excited to continue to be at the frontlines of this incredible, innovative, technological revolution called DeFi.---
None of these powerful DeFi protocols will be replacing Robinhood, SoFi, or Venmo anytime soon. They never will. They aren’t meant to! We’ve discussed this before, these are low-level protocols that need killer applications, like Genesis Block.
So now that we’ve gone a little deeper down the rabbit hole and we’ve done this whirlwind tour of DeFi, the natural next question is: why?
Why does any of it matter?Most of these financial services that DeFi offers already exist in the real world. So why does it need to be on a blockchain? Why does it need to be decentralized? What new value is unlocked? Next post, we answer these important questions.
To look at more projects in DeFi, check out DeFi Prime, DeFi Pulse, or Consensys.
Other Ways to Consume Today's Episode:
Download the app. We're a digital bank that's powered by crypto:https://genesisblock.com/download
submitted by DigiFinex to u/DigiFinex [link] [comments]
Huang is the Co-Founder of Measurable Data Token (MDT), a decentralized data exchange ecosystem connecting users, data providers, and data buyers and denominates the value of data.
As a Serial Entrepreneur, Huang got himself involved in the Research & Development of the world’s first ever talk-and-hold voice chat system, TalkBox, then the number one mobile chat application in China and across Southeast Asia in 2010. The hype around Talkbox had Tencent offering to acquire the mobile chat application that was turned down. Tencent then released a new version of Wechat, that holds the same talk-and-hold voice chat system that Talkbox has, now familiar to all，and it was at that time that Wechat broke the telecommunications industry. Talkbox and its competitors faded in the industry soon after.
Huang’s Talkbox venture was adapted in Chinese drama, Entrepreneurial Age, with renowned celebrities, Xuan Huang and Angelababy being the main characters.
Kiana formerly worked as Deputy General Manager of Business at Baidu. Along with her strong financial education background, Kiana holds rich experience in Big Data, AI, finance & international business development. She joined DigiFinex as Co-Founder at the end of 2017, and is committed to build a secure, convenient and transparent environment for high-quality blockchain asset transactions for users globally. She is also an active speaker at different industry conferences around the globe.
Kiana Shek (Left) & Heatherm Huang (Right)
Kiana: Hi Heatherm, it's our honor to have you here with us today. Could you please give us an introduction of MDT?
Heatherm: Hi Kiana, my pleasure to be here today. Definitely. The MDT is a blockchain-based distributed computing platform with smart contracts securely stored in the Ethereum blockchain. It denominates the value of data in this new economy. It connects users, data providers, and data buyers and denominates the value of data. The MDT launched two products:
Heatherm: The mission behind MDT is to solve our own problems. Back in 2016, our team started venturing into data under the guidance under the guidance of Gmail creator, Paul Buchheit. Paul mentioned that the most valuable thing about Gmail is not the service itself, but the data. Gmail data enables Google to create personalized and intelligent products for its users, and helps Google build better artificial intelligence. Our product, Measurable AI, is also built to understand the market by gathering electronic receipts from billions of online consumers, thereby increasing consumer data value. The more familiar we are with the big data industry, the better we can understand its problems. In data, privacy and traceability have always been contradictory issues. Although Google uses user data to provide better services to users, it is still resisted by users to date.
As data providers, we often try to prove that our data sources are real, and all data points come from real users of our own platforms. However, to prove this, the privacy and anonymity of real users will be compromised to some extent. On the other hand, data buyers also find it a challenge to ensure that the data products they will get are effective. In data, blockchain can solve this problem. After many years of exploration in the field of consumer products and big data, our team realized that we have to compensate consumers who have contributed valuable data.
We finally launched MDT at the end of 2017. We believe that the monetization of user data will be ubiquitous in the future, and we hope to use the results we have established to start this ecosystem.
Kiana: Thank you so much for explaining in such detail. I want to know who your target markets are and how you strategize in marketing your products across different regions of the world?
Heatherm: Southeast Asia, China, Brazil, and India will be our main target markets. They all have huge potential to expand and sustain the development of Measurable AI. At present, the main promotion channel of MyMDT data wallet is still the mainstream of users based on MailTime. Our upcoming independent app that focuses on the concept of "data cashback" will also become a major promotion channel, and its audience covers not only the cryptocurrency user group, but also the mainstream user group. Promotion services in different regions will be tailored to local market conditions. For example, the most common transaction data in the European and American markets is still credit card data, but in some emerging markets such as China, it is mobile payment data, and the consumer behavior and habits of users are also different. In different countries and regions, we will also adopt different promotion forms and modify our products to suit varying needs.
Kiana: Got it. Back to today's topic, what is MDT's alternative data that users should be concerned about? How is it related to MDT?
Heatherm: Alternative data refers to unconventional, unexpected, and unidentified potential data. Unlike traditional data sources such as public financial reports, alternative data is not well known. This is where its value lies. Measurable AI is a blockchain-driven alternative data provider at the present day.
Kiana: I believe users have a new understanding of alternative data now. Is MDT an option for both data providers and crypto asset investors? How will MDT benefit investors?
Heatherm: Alternative data providers are responsible for collecting, cleaning, analyzing and understanding data collected from non-traditional sources. For example, providers can assess the community's response to crypto assets to predict their future value and price movements. Although they are valuable, they do not fully reflect the company's operating conditions.
In today's data-driven era, investors need more than endless numbers on spreadsheets. They need insightful data to make informed decisions in the market. Certain financial markets, such as encrypted assets, do not revolve around traditional financial data sources. Cryptocurrencies like Ethereum or Bitcoin cannot be effectively analyzed through financial statements because their prices are determined by factors other than common data sources. Alternative data fills this gap. As the name suggests, alternative data refers to information obtained from non-traditional sources (such as social media and consumer trends), which helps investors have a deeper understanding of investment tools.
Kiana: The novel coronavirus (COVID-19) is rampant, has Measurable Data been affected in development? What measures have you taken to counter the challenge for the safety of the team? What contribution has MDT made to society against COVID-19?
Heatherm: Due to the pandemic, the MDT team worked at home for 3 months until May when the team returned to office. However, the great impact COVID-19 has on the global economy, the demand for alternative data has increased for hedge fund clients. In the past few months, we have served more than 10 hedge funds and seller research institutions, providing them with first-hand consumer insights for many listed companies to analyze the pandemic's impact on the revenue of these companies and the speed of recovery. A few weeks ago, I accepted an interview with Bloomberg. I mentioned that the recent pandemic and the Luckin Coffee scandal has greatly boosted the demand for alternative data because hedge funds hope to use alternative data to monitor the pandemic's impact on major companies and its recovery rate. This is the value of alternative data.
Kiana: What do Alternative Data providers do? Is MDT an Alternative Data provider and Cryptoasset investor at the same time? How does the data benefit the investor?
Heatherm: Alternative data providers are the ones responsible for collecting, cleaning, analyzing, and making sense of data collected from non-traditional sources. For example, a provider may assess how the community is reacting to a crypto asset to predict its value and price movements in the future. Though valuable, they don't give the full picture of how a company is doing.
In today's data-driven landscape, investors require more than endless numbers on spreadsheets. They need insightful data that is actionable enough for them to make informed decisions in the market.
Certain markets like crypto assets also don't revolve around traditional financial data sources. Cryptocurrencies like Ethereum or Bitcoin cannot be analyzed efficiently with financial statements since their prices are determined by factors outside of commonly used data sources.
Alternative data fill this gap. As the name suggests, alternative data is information derived from non-traditional sources — like social media and consumer trends — that help investors obtain more in-depth insights on investment vehicles.
Kiana: Wow, Alternative Data providers play such a crucial role in the economy. How does MDT ensure that data security and privacy are well protected under regulations like GDPR?
Heatherm: In an increasingly digitized world, huge quantities of "alternative data" are being generated every day which can complement or substitute for traditional financial data (such as information on loan payments, defaults and bankruptcies) and open the door to financial services for previously unserved or underserved customers.
Data protection and privacy require a new way of thinking and preparation as regulatory or institutional frameworks to protect individuals and firms either do not exist or are rapidly outpaced by technological advances.
Kiana: Makes sense. The world will only get more digitized each day. Who do you consider your competitors and why do you think you are better than them?
Heatherm: Projects that share similar ideas of compensating users for sharing rewards are DataWallet, and GXChain.
DataWallet recently pivoted to a data compliance service platform for startups. GXChian also rewards users for sharing data, however, their focus is on users' personal information for credit checking and user profiling.
MDT is focused on anonymous and aggregated consumer transactional data for industry insights' purpose, and we endeavour to never involve any personal data.
Although we both reward users for sharing data points, we share different business models and positioning on what type of data to get involved in and how users can monetize over their data.
We believe the scenarios MDT creates now is more likely to be adopted by the public.
We had a fruitful AMA session with Heatherm Huang, and learnt on how MDT as a decentralized data exchange ecosystem enables for honest, efficient, and transparent trading in the crypto financial market. To watch the AMA Live, click: AMA | Measurable Data Token: Unveil Covid-19 Impacts with Alternative Data
Please stay tuned to our next episode of AMA Live.
Source/s: Measurable Data Token
submitted by Fgfactory_ua to gamedev [link] [comments]
If you plan to develop an app with the ability to deposit and withdraw real money, then such a product automatically falls into the category of gambling and you will need to license your business for successful operation.
Mobile and Web Based Apps
So let’s talk about the different kinds of online gambling apps available on web and mobile. We’ll be covering both free-play gaming apps and real money casino app games you can find for iOS, Android devices and web browsers.
Mobile gambling is more common for poker, casino, bingo, and skill games. They have advantages in terms of a low barrier to enter the market, instant liquidity, product knowledge, and marketing expertise, minimal infrastructure costs, and the ability to bring a brand to the market quickly. Consequently, this form of gambling does not sit neatly with jurisdictional boundaries. Multiple gambling opportunities are available, including betting on various events and markets, in a relatively simple format. Gambling products can also be integrated into betting on television shows or virtual racing and sports games as well as offering lotteries, bingo, poker and casino games.
Most Popular Gambling Apps
Sports betting, casino, poker and lotteries are the most popular forms of online gambling. However, other forms are available too. These include the following: Bingo, slot machines, different card games, roulette and other game of chance. One of the best things about online gambling and betting apps is the number of choices you have.
Sports BettingBetting means making or accepting a bet on the outcome of a race, competition, or other event or process, the likelihood of anything occurring or not occurring, or whether anything is or is not true. Today most sports betting is done via mobile-friendly sites and apps.
Today most sports betting is done via mobile-friendly sites and apps.The introduction of live betting for sports like soccer and tennis means that bettors who are sitting inside stadiums watching games can now pick up their mobile devices and find real-time betting value with the best sports gambling apps. This has really unlocked a door to the future of sports gambling and the popularity of online gambling apps.
PokerMany sites offer free poker, where no real money is wagered, although in some cases players can accumulate credits that can be exchanged for prizes. This is the case why people are going to play for real money. There is an ongoing debate over whether poker should be classified as a game of chance or skill. The parameters of legal poker playing are still unclear and differ between jurisdictions. Since you are not gambling with money, I’m pretty sure under the law it’s just a video game for now.
BlackjackBlackjack is the game of choice to many high-rollers and do you know why? Because blackjack is a challenging, logic and skill-based game where your thinking, strategy, and calculations determine the outcome of the game.
BingoBingo is one of the most popular and socially accepted games in the world. Bingo is a traditional form of gambling that has seen considerable innovation in recent years. It is also the only form of gambling recognized in the Gambling Act that does not have a specific statutory definition, the Act providing simply that “bingo” means “any version of that game, irrespective of by what name it is described”. Bingo must be played as an equal chance game. For game to be classed as “bingo” it must meet the Act’s definition of “equal chance gaming” (as opposed to casino gaming). Thus, it: must not involve playing or staking against a bank, and must be a game in which the chances are equally favorable to all participants in the sense that each ticket or chance has the same probability of success as any other.
Licensed bingo is a well-regulated and socially responsible form of gambling that takes place in a safe environment. Many sites offer multiple forms of bingo with different features, types of games, and costs of play. These sites often cater specifically for women and some research suggests that they may appeal to markets who would not typically engage in traditional forms of gambling.
SlotsSlot machine is one of the most beloved game among the gambling community and it has been a part of the industry for a long time. They provide fun and entertainment and their simplicity allows gamers to start playing at once. This can play out in different ways depending on the machine you’re playing. For instance, there’s Pick a Fortune, a five-reel, 20 line game that puts players right in the studio of a television game show, including the potential to play a Deal or No Deal-style bonus round. A super trend over the past few years is mobile-friendly slot games. These apps and websites were developed to enable players to enjoy their favorite games on their smartphones at any time. Another dominant slot trend is licensed branded slots that are based on popular movies, television, and musicians.
Virtual Money vs Real Money
Let’s find out the difference between social gambling and real money gambling, as well as the differences between gambling through apps and gambling through a web browser. It can be quite confusing trawling through all the casinos, slots, and lotteries available, both through your mobile web browser as well as through mobile app stores, in the form of downloadable apps.
The main difference between virtual money and real money gambling is that the in-game virtual currency in social games and gambling-type games is used only like credits that are not paid out as winnings or anything given to player in cash, making these games exempt from gambling regulations.Virtual money is loaded on user game accounts via in-app purchases in mobile applications or the game balance funding from a card via web based applications.
Real money gamblingReal money gambling via your mobile device is only allowed in countries where laws have been passed that allow for this type of gambling online, or there are no laws in place that prevent it. The payment systems are the legal way of services payment in the gambling app, performing as the intermediary between the gambling facility and the client. With their help, users replenish deposits and withdraw funds to personal accounts in financial institutions. If the application uses the payment system of a well-known brand, that gives players additional confidence in the resource. Nowadays, there is a wide range of payment systems, some of which operate all over the world, other systems are oriented towards the citizens of one or several countries. A number of services accept money of different world currencies, while others allow currency transactions of one state only.
What is an Online Gambling Licensing
The internet has a global audience, there’s no single piece of legislation that covers the legality of online gambling for the entire world. Mobile gambling doesn’t typically accept customers from every single country in the world. It often focuses on certain specific regions.
Instead, most countries have their own local laws that deal with the relevant legal and regulatory issues.Ultimately, questions of legality all go back to the location of the casino or where the website operates out of. In closed regulatory systems, such as Italy, France, and the Netherlands, licenses, and advertising rights are limited to domestic providers, which must be located within their country’s geographical boundaries and these are only permitted to offer some types of products. Some jurisdictions, for example, Norway, Sweden, and Canada legalize and regulate online gambling, but this is limited to a single site that is owned by the government. Under such an approach, the government becomes the operator and regulator and all revenues are returned to the government.
Remote gambling is generally permitted. That means that an operator that is licensed may provide gambling services to citizens in the country via all forms of remote communication (and using equipment that may be located in the country or abroad). Equally, a remote operator may be licensed to offer gambling services to citizens in any jurisdiction in the world using equipment located in the country. The law provides that, for each type of gambling (betting, gaming, and participating in a lottery), there will be two forms of license available: remote and non-remote forms (land-based). If you provide facilities for remote gambling, online or through other means, and advertise to consumers you will need a license from the licensing jurisdictions or local licensing authorities. Before an online gambling site signs up its first customer, before it accepts its first bet before the first card is dealt, it must be licensed by a recognized governmental entity.
Certain regions in the world have specific legislation in place that allows them to license and regulate companies that operate online gambling sites or provide industry services (such as the supply of gaming software). These regions are referred to as online gambling jurisdictions or licensing jurisdictions.Depending on what type of entertainment you are going to implement in your internet establishment, you will have to apply for the corresponding permissions. Online gambling laws in Europe vary from one country to the next. The industry is well regulated in some countries and less so in others. There are several online gambling jurisdictions located in Europe. Some of these are members of the European Union (EU), and thus subject to the various rules and regulations of that body, while others are independent. Each of these jurisdictions has an authority that’s responsible for approving gambling sites for licenses that enable them to offer their services legally. They also regulate their licensees.
Countries that Provide Gambling Licensing
Today there are lots of licensing jurisdictions located all over the world and offering different terms for their customers. Depending on the country, licenses can be local, international (distributed in several countries), have a different set of documents for registration, costs of registration and further support, various operating conditions and other special details.
Which gambling license is both internationally recognized?The government of Ireland offers casino operators, software, and service providers in the gambling industry, with a gambling license that allows gambling operators to conduct business related to casino, lotto, and other gaming-related activities. Ireland Gambling License is one of the most popular license for online casinos worldwide. Ireland has long been recognized as one of the preferred locations for Online Gambling operators to base their operations. This success has been due to a combination of factors, such as a progressive legislative system, political stability, first-rate telecommunications facilities, and a well established financial services industry. A wide range of gambling sites operates out of Ireland including sports betting, casino sites, poker, bingo, and more.
In stark contrast, the UK is the largest regulated market for online gambling in the world, and corporations are already comfortable exploiting the intersections of gambling and gaming, betting in-play, social gaming, Bitcoin, financial trading and spread betting, betting exchanges, e-sports and, most profitably, mobile gambling. 40% and 60% of online gambling in the UK took place in Gibraltar.
International licensingEurope is home to the following online gambling jurisdictions: Alderney, Gibraltar, Isle of Man, Malta. Malta is currently the country that is most accommodating to gambling companies, and the license offers whitelisted online gambling in sports and casino games in many European territories. But takes an extreme amount of time in paperwork and background checks. Also, you pay 5% of all your gross profit to the EU.
Among countries offering gambling licensing services, the attention should be paid to Curaçao jurisdiction, which is considered to be one of the most promising for the online gaming business.Curaçao Internet Gaming Association (also known as Curaçao eGaming) is both a regulator and a licensor, and its licensing works worldwide except Curaçao itself, USA, France and Netherlands. Using Curacao as an example, let us examine in detail the process of obtaining a license, the necessary documents and expenses.
How to get a License on Curaçao
Apple and Google Gambling Rules
You’ll be surprised at the limited number of real money gambling app options available on the AppStore and Google Play Store. Most real money casino gaming is done through gambler’s mobile web browsers and not through mobile gambling apps that you’ll find for iPhone and Android phones. Apple allows online gambling applications in a few forms, and not just in places where it is explicitly permitted. They do not allow any payments through the applications – those have to be done on the websites. Apple has far stricter developer guidelines for iOS apps than Google does for Android apps, so it’s fine to assume that whatever you choose to download from iTunes is usually safe, secure, and meets a certain standard.
Any real money casino in the iTunes app is required to have proper licensing and permissions before Apple will approve the app for use or downloads. While Google Play is technically regulated, it is much more loose in what can be hosted.
Apple StoreGambling, gaming, and lotteries can be tricky to manage and tend to be one of the most-regulated offerings on the App Store. Apple has rules for apps that support real money wagering, including sports betting and poker. Those apps and lotteries must have necessary licensing and permissions in the locations where the App is used, must be geo-restricted to those locations, and must be free on the App Store, and Apple rate even simulated gambling apps as appropriate only for users 17-years-old and up.
Play StoreGoogle keeps the reigns tight. To be able to successfully upload apps to the Google Play store, developers need to have a valid license for the specific countries they are targeting and comply with their regulations. The app must be free to download and must prevent under-age users from gambling in the app. As a final precaution, all gambling apps are required to display prominent information regarding responsible gambling practices. This brings its policy in line with the Apple App Store.
Countries where gambling is illegal
It is also important to remember that while gambling is growing rapidly in many places, in others it is totally or partially prohibited. As well as in the majority of the US, sports betting is illegal in India, Pakistan, and China, three of the largest gambling markets in the world. Most countries have rules against gambling. Almost all Islamic countries prohibit gambling of every kind, but many turn a blind eye to online gambling or simply do not have regulations in place for this grey area.
In the United Arab Emirates, however, any kind of gambling is prosecuted. National lotteries are the only legal forms of wagering on the Asian country’s mainland. Cambodia, North Korea strictly forbids online and offline gambling amongst its own citizens but allows tourists to participate in these activities.
Qatar is the strictest country of all when it comes to gambling laws. All forms of gambling activities are considered illegal, and even sports betting is not permissible.
Starting your own gambling product
Numerous online casino platforms in the market offer fantastic casino games like bingo, poker, roulette, and many more.
If you have an idea, but don’t know where to start, we advise you begin with a Minimal Viable Product (MVP) to pilot your proof of concept for investors. MVP spotlights your core features and lets your investors know there are bigger and better things to come.For MVP you do not need a large team, just a few people are enough to create a fully functioning prototype. In the case of successful numbers of your prototype, the further development of a full-fledged product will require more team, resources and time, however you will be sure that your development and your costs will pay off.
Written by TokenInsight
Published by tokenin.cn
OutlookThe development of CoinEx Chain contributes to the future development of CoinEx’s centralized and decentralized exchanges; the concept of trichain operation simplifies the functions of each chain, improving their performance. At present, there are few exchanges working on the public chain, and no fierce competition has occurred.
ConclusionConsidering the status and development prospects of the project, TokenInsight gives CoinEx a rating of BB with a stable outlook.
1. Multidimensional evaluation
2. Project analysisCoinEx (CoinEx Technology Limited) was established in December 2017 and is headquartered in Hong Kong, China. It is a sub-brand of the ViaBTC mining pool. At present, CoinEx’s business scope includes CoinEx exchange, CoinEx public chain, and CoinEx decentralized exchange. The current development focus of the CoinEx platform are public chain and exchange. The main purpose of the public chain is to build a decentralized exchange (DEX) infrastructure and an ecosystem around DEX.
CoinEx business structure，Source: CoinEx; TokenInsight
2.1 Introduction“ CoinEx Chain uses the parallel operation of three chains which are DEX, Smart, and Privacy, as well as cross-chain technologies to create a rich decentralized exchange ecosystem and blockchain financial infrastructure.
The core of CoinEx’s early business was the exchange, consisted of two major categories which were spot and derivatives trading. Currently, there are 123 trading currencies online, covering 302 trading pairs. On June 28, 2019, CoinEx released the CoinEx Chain public chain white paper, aiming to build a decentralized trading system (CoinEx DEX) with community-based operations and transparent transaction rules, and providing user-controlled asset trading scenario by the highest technical standards in the industry; CoinEx Chain has become another development focus of CoinEx. CoinEx Token (CET), which was originally a native token of the CoinEx exchange, will also be developed mainly as a built-in token of the public chain.
CoinEx Chain is a public chain based on the Tendermint consensus protocol and Cosmos SDK, and it uses POS mechanism. CoinEx Chain plans to support 42 nodes when the project starts, and any entity in the ecosystem can participate in the validator’s campaign by staking CET. CoinEx Chain will use the new block reward and the transaction fee contained in the block as the reward for running the node.
CoinEx Chain has developed three public chains with different positioning and different functions in order to meet the needs of blockchain transactions for transaction performance, smart contracts, and privacy protection at the same time. They operate in parallel and collaborate with each other through cross-chain technology. At present, the block time of the public chain is between 2–3 seconds. According to the observation of TokenInsight, the block time is stable, but the number of transactions through the CoinEx public chain is still low at present, the number of transactions in 24 hours is about 30,000; The TPS on public chain disclosed by CoinEx can reach up to 1500 per second.
CoinEx Chain uses a trichain parallel model to build a more vibrant ecosystem around DEX. The three chains are DEX public chain, Smart public chain, and Privacy public chain, respectively responsible for decentralized transactions, smart contracts, and on-chain privacy protection.
CETs that need to participate in complex financial contracts can be transferred to the Smart public chain through the DEX public chain, then moved back to the DEX public chain after that. CET tokens that need to participate in token confusion can also be carried out through the privacy transaction of the Privacy public chain, and can eventually be returned to the DEX public chain. The three public chains are responsible for their respective duties, and they are interconnected through the cross-chain technology through the relay mechanism. In addition to ensuring their respective transaction processing speed and functional attributes, they can also jointly provide richer and safer functions, and synergistically constitute the CoinEx decentralized public chain ecosystem.
In addition, CoinEx Chain also supports any participant to issue new tokens on the chain and create new trading pairs for the issued tokens. CoinEx Chain guarantees the circulation of new tokens by establishing a trading pair between the new token and CET.
2.2 Component architecture“ Tendermint Core and Cosmos SDK have improved the performance and operation capability of the blockchain. The SDK packaging reduces the consideration of non-related logic, hence reducing the development complexity.
CoinEx Chain is based on Tendermint Core and Cosmos SDK, both of which have brought a big boost to the development of CoinEx public chain performance. Cosmos-SDK will implement the application logic of the blockchain. Together with the Tendermint consensus engine, it implements the three-layer architecture of the CoinEx public chain: the application layer, the consensus layer, and the network layer.
Tendermint is based on the state machine replication technology and is suitable for blockchain ledger storage. It is a list of transactions making consensus with Byzantine fault tolerance, the transactions are executed in the same order, and eventually the same state is obtained. Tendermint can be used to build various distributed applications.
Cosmos-SDK is a blockchain framework that supports the construction of multiple assets with a consensus mechanism of POS (Proof of Stake) or POA (Proof of Authority). The goal of the Cosmos SDK is to allow developers to easily build custom blockchains from 0, while enabling the interaction with other blockchains.
Cosmos-SDK is a blockchain framework that supports the construction of multiple assets with a consensus mechanism of POS (Proof of Stake) or POA (Proof of Authority). The goal of the Cosmos SDK is to allow developers to easily build custom blockchains from 0, while enabling the interaction with other blockchains. The blockchain development framework Cosmos SDK implements general functions such as account management, community governance, and staking in a modular form. Therefore, using the Cosmos SDK to build a public chain can simplify development procedures and facilitate operation. Tendermint is a fixed protocol in a partially synchronized environment, which can achieve throughput within a delay range of the network and each process itself. The CoinEx public chain is developed based on both, improving the performance and operability of the blockchain. The SDK packaging further reduces considerations of non-related logic and reduces the complexity of developers creating. The two components of Tendermint and Cosmos SDK are connected and interacted through the Application Blockchain Interface.
Cosmos SDK and Tendermint interworking structure，Source:CoinEx; TokenInsight
2.3 Project public chain planningThe development plan of the CoinEx public chain is to create a series of public chains with specific application directions, including:
2.4 Operation analysis“ The CoinEx platform publishes monthly ecosystem reports with high transparency; but the monthly reports are limited to contents about transactions and development, and lack progress in ecosystem and community construction, making them relatively simple.
2.4.1 Disclosure of ecosystem information
Operational risks have a direct impact on platform users. Whether platform operations are smooth and whether there is transparency are issues that platform users care about.
The CoinEx platform was established in 2017 and has around 3 years of development. It is also one of the platforms that has been developing for a long time in the exchange industry. It has obtained a digital currency trading license issued by the Estonian Financial Intelligence Unit (FIU), and the platform’s compliance is guaranteed to some degree.
The actual operation of the CoinEx platform will be displayed in the form of ecosystem monthly reports. The monthly report contains various types of content such as online currencies, new activities, plans for the next month, and ecosystem dynamics. It involves multiple business dimensions including the CoinEx exchange, CoinEx Public Chain, and CET token.
Snippet of a CoinEx ecosystem monthly report，Source: CoinEx; TokenInsight
CoinEx Chain released its development roadmap for the four quarters of 2020 in January 2020. The roadmap shows that CoinEx Chain will undergo major updates on smart contracts and DEX hard fork upgrades. The project roadmap is basically planned on a monthly basis, with a clear plan and a clear direction of development.
CoinEx Public Chain 2020 Development Roadmap，Source: CoinEx; TokenInsight
In addition to the development route planned in the roadmap, CoinEx public chain also discloses its goals for next month in its monthly ecological report. The project’s main net was launched online in November 2019. According to TokenInsight’s review of the development of CoinEx public chain from January to April and the disclosure of the project’s ecosystem monthly report, the project’s plan about development of the smart contract Demo in February failed to be completed as planned; the project completed launching of the new version of the blockchain browser and the Asian Atlantis upgrade; the smart contract virtual machine development was planned to be completed in April, but the progress related to supporting cross-chain agreements was not disclosed yet.
Overall, the project’s development route planning is clear, and the project’s development schedule is consistent with the plan, but there are still some discrepancies. Operation and development information is disclosed every month, and information transparency is high.
3. Industry & CompetitorsThe earliest origin of the exchange layout in the public chain field began in early 2018 when Binance released an announcement to start the development of the Binance Public Chain officially. In June of the same year, Huobi announced at its brand upgrade conference that it will combine the technical capabilities of the Huobi technical team and the community developers to develop the Huobi public chain called “Huobi Chain”. In December of the same year, OK Group announced the launch of its self-developed public chain OKchain, dedicating to provide underlying technical support and services for startups stationed in B-Labs.
The successful launch of the public chain brings huge strategic significance to the exchange, which can not only improve the performance of the existing business of the exchange but also achieve further expansion of its influence. As one of the most important blockchain infrastructures, the public chain can benefit the exchanges behind it.
As a platform for developing public chain technology exchanges, CoinEx’s main competitors in the field of public chain development include Binance, Huobi, and OKEx. Although they are all exchange platforms for deploying public chains, the above four are different in terms of specific functions, economic models, and critical points of the public chain.
3.1 Development progress comparisonIn 2019, Binance became the first exchange to launch a public chain among all digital asset exchanges, and its main product is Binance exchange (DEX). In April 2020, Binance announced the launch of a second smart contract chain, using Ethereum’s virtual machine, so that developers can build decentralized applications without affecting the performance and functionality of their original chain.
OKEx launched OKChain’s testnet in February 2020 and completed open source two months later. OKChain is designed as the basis of large-scale blockchain-driven business applications, with the characteristics of source code decentralization, point-to-point, irreversibility, and efficient autonomy.
Huobi released Huobi Chain for the first time in July 2019, the code is open source, and the testnet was released in February 2020. As a “regulator-friendly financial blockchain”, Huobi Chain focuses on providing compliance services for companies and financial institutions.
The CoinEx public chain officially completed the main online launch in November 2019 and completed the new block browser’s launch in March 2020. On April 3, 2020, CoinEx DEX uploaded the underlying code to Github to achieve open source. The CoinEx public chain is more inclined to build a full DEX ecosystem to achieve a one-stop solution for issuing, listing, storing, and trading. The long-term goal is to create a blockchain financial infrastructure.
3.2 Comparison of economic modelsAt present, the exchange is more inclined to use its existing platform currency as the native token of the public chain in the construction of public chain ecology. CoinEx’s CET, Binance’s BNB, and Huobi’s HT all fall into this category. OKEx is the only exchange that issues new tokens for its OKChain, which means OKT is the only ‘inflation token’ in the exchange’s public chain, while CET, HT, and BNB are all deflationary.
3.3 Decentralization of public chainThe initial number of CoinEx public chain verification nodes is 42, which is currently the most decentralized among all exchange public chains, and able to take both efficiency and decentralization into account; OKChain also currently has a relatively high degree of decentralization in the exchange public chain (21 verification nodes), its nodes have a high degree of autonomy; by contrast, Binance still firmly controls the operation of nodes and transactions; In terms of encourages cooperation between regulators and the private financial aspects, Huobi provides a lesser degree of decentralization. Huobi Chain uses a variant of the DPoS consensus algorithm to provide functions such as “supervision nodes”, allowing regulators to become validators.
Comparison of some dimensions of CoinEx, Huobi, Binance and OKEx public chain，Source: TokenInsight
4. Token EconomyCoinEx Token (CET) is a native token of the CoinEx ecosystem. It was issued in January 2018. Token holders can enjoy some user value-added services within the ecosystem. Currently, it is mainly used as a native token on the CoinEx Chain. As of 11 am on April 23, 2020, the current circulation of CET tokens in the market is 3,215,354,906.31, with a total of 5,842,177,609.53. CET tokens will not be further issued or inflated. Currently, daily repurchase and quarterly destruction are carried out. The repurchase destruction dynamics can now be tracked real-time on the CET repurchase system on the platform.
4.1 Token DistributionThe CET token used to be based on the ERC-20 token developed by Ethereum. Since the CoinEx Chain mainnet was launched in November 2019, some ERC-20 CET tokens have been mapped to the mainnet CET, and the rest of the CET will be mapped before November 10, 2020. CET holders need to deposit ERC-20 CET to the COinEX exchange, and the exchange will conduct the main network mapping.
At present, CET is mainly circulated in the form of mainnet tokens, and only a small portion of ERC-20 CET has not been mapped. The distribution of token holdings currently circulating on the mainnet can be seen in the figure below. At present, the number of tokens held by the top ten holders accounts for about 60.44% of all mainnet CET tokens.
Distribution of CET token holding addresses，Source: Etherscan; TokenInsight
The following figure shows the initial distribution of tokens after the mainnet mapping preset by CoinEx. From the initial distribution map of CET, it shows that, after mapping, a large portion of CET remains concentrated in the hands of the team (31%), and the actual number of CET circulating in the market only accounts for 49% of the total.
The initial distribution of CET token，Source: CoinEx; TokenInsight
After the main net mapping, the 31% of the total CET (1.8 billion) held by the team will be gradually unlocked in the five years from 2020 to 2024, and 360 million CET will be unlocked each year. By 2024, the CET held by the team will be completely unlocked. From the current CET dynamics, the CET share held by some teams has been used for destruction purposes to achieve the purpose of CET austerity. If the frozen 1.8 billion CET held by the team are used for similar purposes, the development of CET and its platform can benefit from it.
Team’s CET unlocking plan，Source: CoinEx; TokenInsight
4.2 Token economic model4.2.1 Deflation mechanism
Since the CET token went online in January 2018, CoinEx has increased the circulation of CET through airdrops, transaction fee refunds, operation promotion, and team unlocking. As one of the existing platform coins with long development time, the deflation mechanism of CET token has undergone a series of changes with the development of the industry. In 2018, when the concept of coin-based mining prevailed, CET used transaction mining, stake mining, and pending order mining, which were cancelled in October, December and, April respectively of the following year.
The repurchase and destruction model currently used by CET was updated by CoinEx on April 11, 2020. The original CET quarterly repurchase and destruction policy of the platform will be adjusted to daily repurchase and quarterly destruction. After the implementation of the daily repurchase policy, CoinEx will take out 50% of the daily fee income for CET repurchase in the secondary market and implement quarterly destruction until the total remaining circulation is 3 billion (currently about 5.8 billion).
At the same time that CoinEx updated the repurchase and destruction plan on April 11, the platform also launched a page dedicated to displaying CET repurchase information, so that users can clearly understand the progress of CET repurchase and destruction.
As of April 23, 2020, the platform has destroyed 4,157,822,390.46 CET tokens, accounting for 41.6% of the initial total issuance. At the end of January 2019, it had destroyed 4 billion CETs (single destruction volume peak) at the end of this quarter. The number of CETs to be destroyed is 3,422,983.56.
CET historical destruction data，Source: CoinEx; TokenInsight
4.2.2 Application scenarios
The current usage scenarios of CET are discounted platform transaction fees, VIP services, s