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Bitcoin (BTC) Real-Time Price Index and Chart — CoinDesk 20
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During the coronavirus, are cryptocurrencies suffering or taking advantage of the moment?
Up until just a short time ago cryptocurrencies were considered to be a sort of safe haven. This idea has gained greater strength in the measure in which, during recent periods of crisis and instability, the Bitcoin has risen in value; however, now, with the pandemic of the coronavirus hitting the entire planet, the freefall of the cryptocurrency quotes most used these days shows an uncertain scenario and demystified the option of “safe haven”. https://preview.redd.it/yspkat1aan151.jpg?width=1280&format=pjpg&auto=webp&s=e692f86d3141a021fce448812f3a3815b886ccb5 Halfway through February, before the before the pandemic became widespread, Bitcoin’s quote reached over 10,200 dollars, its highest quote during the last seven months; but, from that moment on the decline has been resounding – around 40% - so that its present value is in the region of 6,300 dollars. In its fall, Bitcoin dragged other cryptocurrencies along with it, like Ethereum which lost 29% as went from 194 dollars to 137, and Ripple, which ceded 22%.
What provoked the decline in prices?
Cryptocurrencies operate contrary to the traditional financial system, because they don’t need banks; however, this doesn’t make them immune to the economic chaos unleashed by the pandemic. In China’s case, the country where the virus arose, the analysts waited for the launch of the digital yuan; however, the Wuhan crisis will postpone the presentation of the new cryptoasset between three and six months, since, according to YuanJie Zhang, the director of operations of Conflux, “The majority of the budget’s resources were spent in containing the virus”. For Zhang, the coronavirus hasn’t had a negative impact on the cryptocurrency mining industry in China, because the majority of these farms continued working and never hired a lot of people. Nevertheless, the fall in prices was evident. What could have provoked it? This continues to be a subject that divides the experts, since more than a few feel that there are no clear elements that explain the downward trend, because cryptocurrencies aren’t affected by the prices of petroleum and or the global recession. According to various experts, the decline was expected because Bitcoin, for example, saw its price rise 100% during the last six months and many investors opted to sell them now to cover the losses that they suffered in their portfolios from other assets with variable yield. Others look for a link to the pandemic and analyze that the collapse in prices was produced at the moment when the bonds and shares fell around the world. The investors suffered so many losses that they had to liquidate assets that, at this time, have enough value to cover their obligations. “Investors are liquidating alternative assets like gold and cryptocurrencies to comply with obligations of the market and to create cash reserves, a theme that is similar to what happened during the last financial crisis,” stated Matthew Dibb, co-founder and director of Stack operations. A variation is that the retail investors have sold their cryptoassets so that this way they can obtain money that will allow them to obtain more food, medical supplies and take on other monthly expenses, since extended quarantines impede them from working and, therefore, generate income.
Blockchain initiatives against the coronavirus
The donations in cryptocurrencies to support the most affected areas with medical supplies or to encourage research about the coronavirus have increased in recent times. The Binance exchange donated 1.4 million dollars to the Chinese authorities for medical supplies. The project was called “Binance for Wuhan”. In addition, Binance Charity continues to be wrapped up in raising five million dollars in cryptocurrencies that make it possible to buy essential medical articles for the countries most affected by the coronavirus. The crowdfunding platform The Giving Block launched a campaign for donating cryptoassets, in coordination with Gitcoin, an open code reward platform in the Ethereum blockchain. The decentralized Alliance of AI presented the #COVIDathon, considered the first hackathon designed to help the medical industry to search for solutions that allow them to battle the COVID-19. This alliance depends on more than 50 members of the blockchain.com space, Ocean Protocol, Aragon, Shivom and SingularityNet. Ripple Labs donated 200,000 dollars to two non-profit organizations, Tipping Point Community and Silicon Valley Community Foundation, to contain the propagation of COVID-19 in the United States. The Napoli Blockchain Association undertook a crypto fund raiser that made the purchase of a large amount of appliance equipment possible for strengthening medical attention in Italy. cryptos, coronavirus, coronavirus-and-bitcoin, coronavirus-and-cryptos
Technical: A Brief History of Payment Channels: from Satoshi to Lightning Network
Who cares about political tweets from some random country's president when payment channels are a much more interesting and are actually capable of carrying value? So let's have a short history of various payment channel techs!
Generation 0: Satoshi's Broken nSequence Channels
Because Satoshi's Vision included payment channels, except his implementation sucked so hard we had to go fix it and added RBF as a by-product. Originally, the plan for nSequence was that mempools would replace any transaction spending certain inputs with another transaction spending the same inputs, but only if the nSequence field of the replacement was larger. Since 0xFFFFFFFF was the highest value that nSequence could get, this would mark a transaction as "final" and not replaceable on the mempool anymore. In fact, this "nSequence channel" I will describe is the reason why we have this weird rule about nLockTime and nSequence. nLockTime actually only works if nSequence is not 0xFFFFFFFF i.e. final. If nSequence is 0xFFFFFFFF then nLockTime is ignored, because this if the "final" version of the transaction. So what you'd do would be something like this:
You go to a bar and promise the bartender to pay by the time the bar closes. Because this is the Bitcoin universe, time is measured in blockheight, so the closing time of the bar is indicated as some future blockheight.
For your first drink, you'd make a transaction paying to the bartender for that drink, paying from some coins you have. The transaction has an nLockTime equal to the closing time of the bar, and a starting nSequence of 0. You hand over the transaction and the bartender hands you your drink.
For your succeeding drink, you'd remake the same transaction, adding the payment for that drink to the transaction output that goes to the bartender (so that output keeps getting larger, by the amount of payment), and having an nSequence that is one higher than the previous one.
Eventually you have to stop drinking. It comes down to one of two possibilities:
You drink until the bar closes. Since it is now the nLockTime indicated in the transaction, the bartender is able to broadcast the latest transaction and tells the bouncers to kick you out of the bar.
You wisely consider the state of your liver. So you re-sign the last transaction with a "final" nSequence of 0xFFFFFFFF i.e. the maximum possible value it can have. This allows the bartender to get his or her funds immediately (nLockTime is ignored if nSequence is 0xFFFFFFFF), so he or she tells the bouncers to let you out of the bar.
Now that of course is a payment channel. Individual payments (purchases of alcohol, so I guess buying coffee is not in scope for payment channels). Closing is done by creating a "final" transaction that is the sum of the individual payments. Sure there's no routing and channels are unidirectional and channels have a maximum lifetime but give Satoshi a break, he was also busy inventing Bitcoin at the time. Now if you noticed I called this kind of payment channel "broken". This is because the mempool rules are not consensus rules, and cannot be validated (nothing about the mempool can be validated onchain: I sigh every time somebody proposes "let's make block size dependent on mempool size", mempool state cannot be validated by onchain data). Fullnodes can't see all of the transactions you signed, and then validate that the final one with the maximum nSequence is the one that actually is used onchain. So you can do the below:
Become friends with Jihan Wu, because he owns >51% of the mining hashrate (he totally reorged Bitcoin to reverse the Binance hack right?).
Slip Jihan Wu some of the more interesting drinks you're ordering as an incentive to cooperate with you. So say you end up ordering 100 drinks, you split it with Jihan Wu and give him 50 of the drinks.
When the bar closes, Jihan Wu quickly calls his mining rig and tells them to mine the version of your transaction with nSequence 0. You know, that first one where you pay for only one drink.
Because fullnodes cannot validate nSequence, they'll accept even the nSequence=0 version and confirm it, immutably adding you paying for a single alcoholic drink to the blockchain.
The bartender, pissed at being cheated, takes out a shotgun from under the bar and shoots at you and Jihan Wu.
Jihan Wu uses his mystical chi powers (actually the combined exhaust from all of his mining rigs) to slow down the shotgun pellets, making them hit you as softly as petals drifting in the wind.
The bartender mutters some words, clothes ripping apart as he or she (hard to believe it could be a she but hey) turns into a bear, ready to maul you for cheating him or her of the payment for all the 100 drinks you ordered from him or her.
Steely-eyed, you stand in front of the bartender-turned-bear, daring him to touch you. You've watched Revenant, you know Leonardo di Caprio could survive a bear mauling, and if some posh actor can survive that, you know you can too. You make a pose. "Drunken troll logic attack!"
I think I got sidetracked here.
Bears are bad news.
You can't reasonably invoke "Satoshi's Vision" and simultaneously reject the Lightning Network because it's not onchain. Satoshi's Vision included a half-assed implementation of payment channels with nSequence, where the onchain transaction represented multiple logical payments, exactly what modern offchain techniques do (except modern offchain techniques actually work). nSequence (the field, but not its modern meaning) has been in Bitcoin since BitCoin For Windows Alpha 0.1.0. And its original intent was payment channels. You can't get nearer to Satoshi's Vision than being a field that Satoshi personally added to transactions on the very first public release of the BitCoin software, like srsly.
Miners can totally bypass mempool rules. In fact, the reason why nSequence has been repurposed to indicate "optional" replace-by-fee is because miners are already incentivized by the nSequence system to always follow replace-by-fee anyway. I mean, what do you think those drinks you passed to Jihan Wu are, other than the fee you pay him to mine a specific version of your transaction?
Satoshi made mistakes. The original design for nSequence is one of them. Today, we no longer use nSequence in this way. So diverging from Satoshi's original design is part and parcel of Bitcoin development, because over time, we learn new lessons that Satoshi never knew about. Satoshi was an important landmark in this technology. He will not be the last, or most important, that we will remember in the future: he will only be the first.
Incentive-compatible time-limited unidirectional channel; or, Satoshi's Vision, Fixed (if transaction malleability hadn't been a problem, that is). Now, we know the bartender will turn into a bear and maul you if you try to cheat the payment channel, and now that we've revealed you're good friends with Jihan Wu, the bartender will no longer accept a payment channel scheme that lets one you cooperate with a miner to cheat the bartender. Fortunately, Jeremy Spilman proposed a better way that would not let you cheat the bartender. First, you and the bartender perform this ritual:
You get some funds and create a transaction that pays to a 2-of-2 multisig between you and the bartender. You don't broadcast this yet: you just sign it and get its txid.
You create another transaction that spends the above transaction. This transaction (the "backoff") has an nLockTime equal to the closing time of the bar, plus one block. You sign it and give this backoff transaction (but not the above transaction) to the bartender.
The bartender signs the backoff and gives it back to you. It is now valid since it's spending a 2-of-2 of you and the bartender, and both of you have signed the backoff transaction.
Now you broadcast the first transaction onchain. You and the bartender wait for it to be deeply confirmed, then you can start ordering.
The above is probably vaguely familiar to LN users. It's the funding process of payment channels! The first transaction, the one that pays to a 2-of-2 multisig, is the funding transaction that backs the payment channel funds. So now you start ordering in this way:
For your first drink, you create a transaction spending the funding transaction output and sending the price of the drink to the bartender, with the rest returning to you.
You sign the transaction and pass it to the bartender, who serves your first drink.
For your succeeding drinks, you recreate the same transaction, adding the price of the new drink to the sum that goes to the bartender and reducing the money returned to you. You sign the transaction and give it to the bartender, who serves you your next drink.
At the end:
If the bar closing time is reached, the bartender signs the latest transaction, completing the needed 2-of-2 signatures and broadcasting this to the Bitcoin network. Since the backoff transaction is the closing time + 1, it can't get used at closing time.
If you decide you want to leave early because your liver is crying, you just tell the bartender to go ahead and close the channel (which the bartender can do at any time by just signing and broadcasting the latest transaction: the bartender won't do that because he or she is hoping you'll stay and drink more).
If you ended up just hanging around the bar and never ordering, then at closing time + 1 you broadcast the backoff transaction and get your funds back in full.
Now, even if you pass 50 drinks to Jihan Wu, you can't give him the first transaction (the one which pays for only one drink) and ask him to mine it: it's spending a 2-of-2 and the copy you have only contains your own signature. You need the bartender's signature to make it valid, but he or she sure as hell isn't going to cooperate in something that would lose him or her money, so a signature from the bartender validating old state where he or she gets paid less isn't going to happen. So, problem solved, right? Right? Okay, let's try it. So you get your funds, put them in a funding tx, get the backoff tx, confirm the funding tx... Once the funding transaction confirms deeply, the bartender laughs uproariously. He or she summons the bouncers, who surround you menacingly. "I'm refusing service to you," the bartender says. "Fine," you say. "I was leaving anyway;" You smirk. "I'll get back my money with the backoff transaction, and posting about your poor service on reddit so you get negative karma, so there!" "Not so fast," the bartender says. His or her voice chills your bones. It looks like your exploitation of the Satoshi nSequence payment channel is still fresh in his or her mind. "Look at the txid of the funding transaction that got confirmed." "What about it?" you ask nonchalantly, as you flip open your desktop computer and open a reputable blockchain explorer. What you see shocks you. "What the --- the txid is different! You--- you changed my signature?? But how? I put the only copy of my private key in a sealed envelope in a cast-iron box inside a safe buried in the Gobi desert protected by a clan of nomads who have dedicated their lives and their childrens' lives to keeping my private key safe in perpetuity!" "Didn't you know?" the bartender asks. "The components of the signature are just very large numbers. The sign of one of the signature components can be changed, from positive to negative, or negative to positive, and the signature will remain valid. Anyone can do that, even if they don't know the private key. But because Bitcoin includes the signatures in the transaction when it's generating the txid, this little change also changes the txid." He or she chuckles. "They say they'll fix it by separating the signatures from the transaction body. They're saying that these kinds of signature malleability won't affect transaction ids anymore after they do this, but I bet I can get my good friend Jihan Wu to delay this 'SepSig' plan for a good while yet. Friendly guy, this Jihan Wu, it turns out all I had to do was slip him 51 drinks and he was willing to mine a tx with the signature signs flipped." His or her grin widens. "I'm afraid your backoff transaction won't work anymore, since it spends a txid that is not existent and will never be confirmed. So here's the deal. You pay me 99% of the funds in the funding transaction, in exchange for me signing the transaction that spends with the txid that you see onchain. Refuse, and you lose 100% of the funds and every other HODLer, including me, benefits from the reduction in coin supply. Accept, and you get to keep 1%. I lose nothing if you refuse, so I won't care if you do, but consider the difference of getting zilch vs. getting 1% of your funds." His or her eyes glow. "GENUFLECT RIGHT NOW." Lesson learned?
Payback's a bitch.
Transaction malleability is a bitchier bitch. It's why we needed to fix the bug in SegWit. Sure, MtGox claimed they were attacked this way because someone kept messing with their transaction signatures and thus they lost track of where their funds went, but really, the bigger impetus for fixing transaction malleability was to support payment channels.
Yes, including the signatures in the hash that ultimately defines the txid was a mistake. Satoshi made a lot of those. So we're just reiterating the lesson "Satoshi was not an infinite being of infinite wisdom" here. Satoshi just gets a pass because of how awesome Bitcoin is.
CLTV-protected Spilman Channels
Using CLTV for the backoff branch. This variation is simply Spilman channels, but with the backoff transaction replaced with a backoff branch in the SCRIPT you pay to. It only became possible after OP_CHECKLOCKTIMEVERIFY (CLTV) was enabled in 2015. Now as we saw in the Spilman Channels discussion, transaction malleability means that any pre-signed offchain transaction can easily be invalidated by flipping the sign of the signature of the funding transaction while the funding transaction is not yet confirmed. This can be avoided by simply putting any special requirements into an explicit branch of the Bitcoin SCRIPT. Now, the backoff branch is supposed to create a maximum lifetime for the payment channel, and prior to the introduction of OP_CHECKLOCKTIMEVERIFY this could only be done by having a pre-signed nLockTime transaction. With CLTV, however, we can now make the branches explicit in the SCRIPT that the funding transaction pays to. Instead of paying to a 2-of-2 in order to set up the funding transaction, you pay to a SCRIPT which is basically "2-of-2, OR this singlesig after a specified lock time". With this, there is no backoff transaction that is pre-signed and which refers to a specific txid. Instead, you can create the backoff transaction later, using whatever txid the funding transaction ends up being confirmed under. Since the funding transaction is immutable once confirmed, it is no longer possible to change the txid afterwards.
Todd Micropayment Networks
The old hub-spoke model (that isn't how LN today actually works). One of the more direct predecessors of the Lightning Network was the hub-spoke model discussed by Peter Todd. In this model, instead of payers directly having channels to payees, payers and payees connect to a central hub server. This allows any payer to pay any payee, using the same channel for every payee on the hub. Similarly, this allows any payee to receive from any payer, using the same channel. Remember from the above Spilman example? When you open a channel to the bartender, you have to wait around for the funding tx to confirm. This will take an hour at best. Now consider that you have to make channels for everyone you want to pay to. That's not very scalable. So the Todd hub-spoke model has a central "clearing house" that transport money from payers to payees. The "Moonbeam" project takes this model. Of course, this reveals to the hub who the payer and payee are, and thus the hub can potentially censor transactions. Generally, though, it was considered that a hub would more efficiently censor by just not maintaining a channel with the payer or payee that it wants to censor (since the money it owned in the channel would just be locked uselessly if the hub won't process payments to/from the censored user). In any case, the ability of the central hub to monitor payments means that it can surveill the payer and payee, and then sell this private transactional data to third parties. This loss of privacy would be intolerable today. Peter Todd also proposed that there might be multiple hubs that could transport funds to each other on behalf of their users, providing somewhat better privacy. Another point of note is that at the time such networks were proposed, only unidirectional (Spilman) channels were available. Thus, while one could be a payer, or payee, you would have to use separate channels for your income versus for your spending. Worse, if you wanted to transfer money from your income channel to your spending channel, you had to close both and reshuffle the money between them, both onchain activities.
Poon-Dryja Lightning Network
Bidirectional two-participant channels. The Poon-Dryja channel mechanism has two important properties:
No time limit.
Both the original Satoshi and the two Spilman variants are unidirectional: there is a payer and a payee, and if the payee wants to do a refund, or wants to pay for a different service or product the payer is providing, then they can't use the same unidirectional channel. The Poon-Dryjam mechanism allows channels, however, to be bidirectional instead: you are not a payer or a payee on the channel, you can receive or send at any time as long as both you and the channel counterparty are online. Further, unlike either of the Spilman variants, there is no time limit for the lifetime of a channel. Instead, you can keep the channel open for as long as you want. Both properties, together, form a very powerful scaling property that I believe most people have not appreciated. With unidirectional channels, as mentioned before, if you both earn and spend over the same network of payment channels, you would have separate channels for earning and spending. You would then need to perform onchain operations to "reverse" the directions of your channels periodically. Secondly, since Spilman channels have a fixed lifetime, even if you never used either channel, you would have to periodically "refresh" it by closing it and reopening. With bidirectional, indefinite-lifetime channels, you may instead open some channels when you first begin managing your own money, then close them only after your lawyers have executed your last will and testament on how the money in your channels get divided up to your heirs: that's just two onchain transactions in your entire lifetime. That is the potentially very powerful scaling property that bidirectional, indefinite-lifetime channels allow. I won't discuss the transaction structure needed for Poon-Dryja bidirectional channels --- it's complicated and you can easily get explanations with cute graphics elsewhere. There is a weakness of Poon-Dryja that people tend to gloss over (because it was fixed very well by RustyReddit):
You have to store all the revocation keys of a channel. This implies you are storing 1 revocation key for every channel update, so if you perform millions of updates over your entire lifetime, you'd be storing several megabytes of keys, for only a single channel. RustyReddit fixed this by requiring that the revocation keys be generated from a "Seed" revocation key, and every key is just the application of SHA256 on that key, repeatedly. For example, suppose I tell you that my first revocation key is SHA256(SHA256(seed)). You can store that in O(1) space. Then for the next revocation, I tell you SHA256(seed). From SHA256(key), you yourself can compute SHA256(SHA256(seed)) (i.e. the previous revocation key). So you can remember just the most recent revocation key, and from there you'd be able to compute every previous revocation key. When you start a channel, you perform SHA256 on your seed for several million times, then use the result as the first revocation key, removing one layer of SHA256 for every revocation key you need to generate. RustyReddit not only came up with this, but also suggested an efficient O(log n) storage structure, the shachain, so that you can quickly look up any revocation key in the past in case of a breach. People no longer really talk about this O(n) revocation storage problem anymore because it was solved very very well by this mechanism.
Another thing I want to emphasize is that while the Lightning Network paper and many of the earlier presentations developed from the old Peter Todd hub-and-spoke model, the modern Lightning Network takes the logical conclusion of removing a strict separation between "hubs" and "spokes". Any node on the Lightning Network can very well work as a hub for any other node. Thus, while you might operate as "mostly a payer", "mostly a forwarding node", "mostly a payee", you still end up being at least partially a forwarding node ("hub") on the network, at least part of the time. This greatly reduces the problems of privacy inherent in having only a few hub nodes: forwarding nodes cannot get significantly useful data from the payments passing through them, because the distance between the payer and the payee can be so large that it would be likely that the ultimate payer and the ultimate payee could be anyone on the Lightning Network. Lessons learned?
We can decentralize if we try hard enough!
"Hubs bad" can be made "hubs good" if everybody is a hub.
Smart people can solve problems. It's kinda why they're smart.
After LN, there's also the Decker-Wattenhofer Duplex Micropayment Channels (DMC). This post is long enough as-is, LOL. But for now, it uses a novel "decrementing nSequence channel", using the new relative-timelock semantics of nSequence (not the broken one originally by Satoshi). It actually uses multiple such "decrementing nSequence" constructs, terminating in a pair of Spilman channels, one in both directions (thus "duplex"). Maybe I'll discuss it some other time. The realization that channel constructions could actually hold more channel constructions inside them (the way the Decker-Wattenhofer puts a pair of Spilman channels inside a series of "decrementing nSequence channels") lead to the further thought behind Burchert-Decker-Wattenhofer channel factories. Basically, you could host multiple two-participant channel constructs inside a larger multiparticipant "channel" construct (i.e. host multiple channels inside a factory). Further, we have the Decker-Russell-Osuntokun or "eltoo" construction. I'd argue that this is "nSequence done right". I'll write more about this later, because this post is long enough. Lessons learned?
Bitcoin offchain scaling is more powerful than you ever thought.
Cryptocurrency Trading With Forex. How does It work?
The demand of cryptocurrency is growing every day. New technologies demonstrate potential power, demonstrating that a currency that is not controlled by the state can really exist. Rather than just Bitcoin today a large number of alternative forks have been created in the blockchain. In this article, we will examine what is a cryptocurrency, features of its reputation, as well as methods of working in the Forex market.
What Are Cryptocurrencies?
So, first, let's find out what is cryptocurrency. In essence, it is a decentralized digital network that is based on mathematical principles and is protected by cryptographic methods. This Digital currency is anonymous, genuine, and in fact open, so shifts between wallet owners are done in minutes, depending on the type of currency. Digital money is not attached to fiat currency, and its product is originally restricted by the algorithm. First in cryptocurrency is Bitcoin, which appeared in 2009. After Bitcoin demonstrated its promise, which happened relatively quickly, other digital currencies called altcoins began to appear at an active rate. Today, there are alternative "crypts" with more than 950 items. Nevertheless, not all of them are traded on exchanges and are engaging to investors, miners and traders. The cryptocurrency market operates 7 days a week and 24 hours a day, allowing exchange participants to buy, sell, and exchange currencies at any convenient time. This type of working also dismisses the concept of a trading session, which indicates that price variations can be hard at any time of the day. Furthermore, the market is very volatile, increasing its speculative appeal, and a large number of altcoins opens up more opportunities for exchange participants in terms of trade and investment. First of all, popularity is, of course, Bitcoin, and the percentage of its dominance over other currencies is 42.2%. The most famous coins today involve Bitcoin, Ethereum, Ripple, Litecoin, Dash, Cardano and Zcash. Overall, in today's crypto market, there is active growth of many currencies. In this connection, investments in altcoins raised, which in a particular way, affected their development and rose theirs in value. Without a doubt, in the market for every cryptocurrency today, one can observe deep bribes or negligible price corrections. However, the general growth trend is unequivocally present. Therefore, many have already taken their savings out from under the mattresses and rushed to buy dynamic developing alternative currencies.
Crypto Trading with Forex Brokers
Today, digital money is available on brokerage firms' platforms as an alternative trading tool, which is implemented not only in direct trading of crypto assets but also in indifferent value contracts. Many Forex brokers provide you to start crypto accounts and trade Bitcoin, Ethereum, Litecoin, etc in pairs with EUR, JPY USD, RUR, and CNH The replenishment of the account and the withdrawal of funds are carried out through specialized payment systems. Therefore, after the withdrawal of profits, the trader will only have to exchange the coins earned for real money on online exchanges. Also, some brokers allow direct trading of Bitcoin and Ethereum alongside the dollar. Cryptocurrency is a promising investment and trading tool where everyone can find their own profit. In fact, it is easier to exchange it in Forex, since you can win with the same success both in the increases in the course and in your falls. The most reliable Forex brokers to gamble on cryptocurrencies foretell a continuation of the growth trend in the estimation of all currencies, so the one who worries that the bubble will collapse still has an opportunity to obtain their share of the desired profit. Those who do not have digital currency can use CFD contracts for difference in normal types of trading accounts with related efficiency This service is obtainable in the Alpari, InstaForex and Forex Club brokers.
Cryptocurrency Coin Vs Token: The Hierophants Of The Crypto Market
The cryptocurrencies market is rapidly changing as new terms are emerging along with their technological backing. But no matter how advanced blockchain technologies may become, the fundamental pillars of the market are the token and the coin. The irony is that many market participants do not yet know the difference between the two terms, or may even consider knowing those differences redundant. That is a pity, since the crypto coin vs token dilemma has been around for years and can never have too much explanation. https://preview.redd.it/u8n6oqkt4g241.png?width=763&format=png&auto=webp&s=ef16e7cf5b10a9e0f78559243aca57a9711250cb
What Is A Token?
The token is the most basic form of asset available on the crypto market. Tokens are digital assets, which are issued by a project on the blockchain. Their main purpose is serving as means of payment for goods and services within the framework of the project ecosystem. They also grant their holders the right of participation in the network through joining groups or even voting much like a share on the financial market. There are two types of tokens, the utility and security tokens. Utility tokens are exactly what their name implies, they are used as means for achieving a goal, much like a token in the subway, which, once entered into the machine, will give the holder the right to take a ride. On the other hand, security tokens are representative of a project’s share and give their holders the right to expect profit in the future much like a security on the financial market. The most comment abbreviation on the market is ERC-20 and many people would ask “What are ERC-20 tokens?” There are two main types of standards for tokens, the ERC-20 and the ERC-721. ERC-20, or Ethereum Request For Comment (20 stands for the number assigned to the standard by the programmers) is the most popular programming standard used for the operation of smart contracts on the Ethereum blockchain. ERC-721 is much less frequently encountered, but it is a free and open standard as well. It is used for building non-fungible tokens on the Ethereum blockchain. Unlike ERC-20 tokens, which are all the same in their standard, each ERC-721 token is unique by virtue of its nature. There are many other standards on the market with their own unique characteristics, for example ERC-223, which is a variation of ERC-20 with added functionality, the ERC-777, which is an improved version of ERC-20. There are also the ERC-1155, ERC-1337 and others.
What Is A Coin?
Coins are the firstborn of the crypto market with the greatest value. Coins are the original digital money built on the basis of cryptographic technologies with blockchain at their core. Just like money, coins were designed to hold value and bear it over time. The blockchain serves as the substitute for banks and provides transparency and fraud-free operation for coins. Coins have many of the main characteristics of money, since they are fungible, divisible into smaller portions, acceptable as an equivalent of money at outlets for goods and services, portable like cash or bank cards, durable thanks to their electronic nature, and have a limited supply, or emission. Bitcoin, Ripple, Litecoin, Monero and many others are coins. Two of the main characteristics of coins that set them apart from all other assets are:
Coins can be mined from a limited emission pool, and they can be sent or received like ordinary money;
Coins are meant to act only as money and are not used in any particular project as an asset for receiving goods or services provided by that project.
The Difference Between Coins And Tokens
If we were to sum up the crypto token vs coin dilemma, then we have to look at the essence of the coins and tokens together. Coins are money that does not act within the framework of any project as a means of gaining goods or services, they act as a store of value and either appreciate or depreciate over time, and coins can be mined from a limited issuance pool. Tokens cannot be mined, they act as either utility assets granting access to goods and services within the framework of a specific project, or as a security and share equivalent of a project. They are non-fungible and can be bought at exchanges from the issuing projects. Most tokens are pre-mined and cannot be mined beyond the limited issuance. https://preview.redd.it/be0drk7z4g241.png?width=799&format=png&auto=webp&s=2d383f4f1b1992dfcb83e1dc69a0f9792c17adf6
Coin Vs Token: Where To Buy?
Coins and tokens can be bought or sold on exchanges. The most popular means of buying tokens and coins is through the use of US Dollars or other Coins. Tokens cannot be exchanged for other tokens in essence, since exchanges operate with coins or fiat currencies, like the US Dollar. To buy the tokens of a project, traders must either use fiat currencies or buy coins and then buy the tokens. The same applies for coins, which can only be bought for other coins or fiat currencies. There are dozens of exchanges on the market, but one of the most convenient is Binance. We invite everyone to visit Binance and try it out to evaluate its convenience and broad range of functions.
Some of the NEX team went through the questions asked a couple of days ago, but due to the answers being posted sporadically, i thought it might be better collating answers and reposting for visibility! I highly recommend reading through if you are interested in NEX! NEX team marked as U = u/Unignorant, C = u/Canesin, L = u/Localalhost_coz Original post here Q: What is the NEX marketing plan to grow in terms of a customer base ? And how far is the team away from a finished product? During most of the interviews I noticed the team reference comparison to Binance, how does the interface match binance in a decentralized environment? (u/sheldonbraganza) (U)We will have a complete product out on TestNet in Q2, and a fully working cross-chain exchange on the NEO and Ethereum networks in Q3. NEX is marketing to two primary groups of users: (1) Mainstream users who want an easier experience buying altcoins with cryptocurrency. Through our network of banking partners, we will make it easy for anyone in the world to buy tokens on NEO, ETH (and eventually other chains) using their national currencies. (2) Bots and traders: we aim to have best-in-class trading APIs for high performance, computational trading. We will have better and faster APIs than today's centralized exchanges, with the added benefit of these systems running on decentralized networks The point of our off-chain matching engine tech is to enable the same (or better!) usability as an exchange like Binance, while keeping around the decentralized model. The off-chain engine makes trading just as performant as today's centralized exchanges, and makes it much easier to support the kind of cross-chain trading functionality that has long been a pipe dream for decentralized exchanges. We are very much inspired by other exchanges like Coinbase in this regard, and we will be the first DEX to achieve this. (C) Just to remember that NEX is also going after costumers that usually are not considered by other exchanges with its features to facilitate peer to peer payments requests, invoicing and tipping/gifts. Q:Can you elaborate on NEX staking? The whitepaper was fuzzy about it and had terms like "staking percentage". (u/r3dh4r7) (U) The NEX staking rate will be from 25-75%. Committing to stake for one day gives a rate of 25%, which increases linearly to a rate of 75% if you are willing to stake for 2 years By staking rate, we mean the percentage of revenue you will get from NEX fee collection proportional to the tokens you hold. For example, if you hold 10% of all NEX tokens and are staking at a rate of 75%, then you will receive .10 * .75 = 7.5% of all fee revenue generated by NEX over that period. We will confirm these details in an updated white paper release coming out today or tomorrow. ~ If you commit for two years, the first year will still be at 75%. Q:How soon do you introduce Fiat pairs? (u/coinonymous1) (U) Our network of banking partners will begin to go live in Q2. That means users will be able to enter the ecosystem with national currencies through the NEX extension and web-based exchange interface. (C) To clarify, this are not direct trading pairs on the exchange itself (i.e. JPY/NEX) but a easy method to on ramp and cashout using the tools. Users will be able to acquire NEO and GAS with fiat and any other tokens traded at NEX will be using the exchange itself. Q: The chrome extension is great but why should I still rely on desktop to access NEX interface ? When can we expect Iphone/ Android App? (u/cryptobuddy_1712) (U) We are planning native android/iOS apps. Depending on how fast we can grow, they may be out by Q3. (C) Mobile presence is a complex topic, depending of how much of the full experience you want to provide - that will depend on the support shown by 3rd party wallets, if they adopt NEX APIs. Q: Will you guys be supporting Ledger integration any time soon? Nex chrome add-on, Nex exchange integration...?! Plans to list the Nex token on other exchanges before the release of your own? What are the plans to continue supporting Neon wallet now that Nex came out with their extension for chrome? Will Nex exchange introduce fiat deposits/withdrawals? (u/mihai_ss) (U) Yes, ledger is on the roadmap. We cannot comment on other exchange listings right now. We love and will continue to support Neon wallet (you are speaking to its creator :) as a great desktop wallet and complementary partner to our extension. NEX will support national currencies in/out of the exchange through our network of banking partners. (C) Not only ledger but hardware wallets in general. Ledger is priority currently given that it is quite popular in NEO. We have to have in mind that NEX is trying to do a lot of different things to make usage easier to new users (that probably don't have a ledger!), there is currently about 96k users of it (more than this sub) so we will focus on fixing the corner cases and issues that appears frequently with such large user base first. Q:More and more people are using mobile apps for trading. Don't you think nex should also have its own iOS and Android app. Are the API being developed future proof to integrate with mobile apps for trading and seeing candle charts. (u/Cryptobanku) (U) We agree with the power for mobile, and future proofing the API is 100% on our mind. Longer term, we are planning native iOS/android apps. Q:So NEX is a security right? What does that mean exactly? The Token only will be available on the neon exchange? In order to get the exchange dividends are we gonna be forced to put our tokens on stake mode? If so, once we put our tokens on stake mode does that mean we are not gonna be able to move them or sell them for a specific period of time? (u/sersimovi) (U) NEX is a registered European security. It will be traded on NEX exchange, but that is not the only place it will be traded (I cannot say more than that right now). Being a registered security is amazing for investors. It means that all of the sketchy things that so often happen with cryprocurrencies/tokens (things like market manipulation or insider trading) are made explicitly illegal. It also means that we, as a company, go through an extensive audit. For that, we have partnered with the top tier accounting firm Ernst and Young. The staking model means that you commit to staking your NEX for a certain amount of time to receive a share of fee revenue. The minimum amount of time you can stake NEX is one day. The maximum time you can stake is two years. While staked, you cannot move or sell the NEX tokens. (C) All that plus the investor don't need to fear it will crash because someone classified it as a security in the future. Q:When will the official sale date be announced and when will the official tokens per neo be determined? (u/rborsb9) (L) We are still working with our legal partners to determine a final sale date, but it will be sometime at the end of April. The tokens per Neo/Gas will be determined from the 10 day moving average of the price before the sale begins. Q:What do you think sets NEX apart from the countless other DEXs that are starting up right now? Why should people invest in NEX vs Switcheo/Etherdelta/Binance(once they release)? (U) NEX will be the first usable, performant, and cross-chain DEX. Out of all the exchanges you mentioned, none of them are using an off-chain matching engine, which quite simply means none of them can do what we are doing. In addition to that, NEX has by far the most generous revenue share model of any exchange you have mentioned. This is because we are embracing being a security (not hiding behind some questionably legal utility token). The people who invest in us will be treated very well by this model. As for competitors: Switcheo unfortunately doesn't work. There is no volume, and the SC is broken (or at least didn't work when I tried it; the transaction failed and it stole the small amount of GAS I tried to trade). Etherdelta has higher volume but still ridiculously low overall. And again, just try to use Etherdelta... it is a usability disaster. There is really no comparison here. Binance might do something interesting, if they decide to do anything. But we have better technical talent than Binance, so I am not too worried. Q:What % volume neon exchange will support compared with top centralized exchanges? Thanks big neo fan! (u/myfriendbaubau) (U) We will support just as much volume as today's centralized exchanges. Q: Will NEX have a stable coin? (u/masi252) (U) We have looked into various implementations and ideas surrounding stable coins and have determined that it is not something we are planning on doing in the near future. Cont: What about when Alchemint releases? (u/Bing0to) (C) We wanted to do a fundamental strong stable coin that was capital efficient. Unfortunately there is some pre-requisites for that to be possible that currently is lacking in crypto markets. We will continue to monitor how this space evolves and our ideas are stored waiting the future when they can be applied. Q:Can we expect the erc20 token trading earlier than q3? (u/markerizza) (U) Q3 is the current roadmap projection. It is possible it will happen earlier depending on our growth. Q: Will the token sale be via smart contract, so that we recieve our tokens right away? (u/Ebrii) (U) Yes Q: will you guys have an official subreddit and telegram anytime soon? (u/markerizza) (U) No, we dislike the idea of project oriented telegrams. There are too many opportunities for scammers. We may have a subreddit in the future, but not anytime soon. Q: What is the plan to get liquidity on the platform? It seems to be the biggest problem with current DEXs. (u/Mutedtommy) (U) We have strategic partnerships for this. We are also working with other partners to develop some nice APIs for high performance trading. Q: On the site you say that the ORIGINAL winners can participate in the second round (9000$) options, do you mean only the first round lottery winners or the first and second round winners combined? (u/FrancoisFrancis) (U) Any lottery winners (whether first or second draw) have the opportunity to participate in both rounds 1 and 2. Please see this medium post for clarification: https://medium.com/neon-exchange/nex-extension-and-lottery-q-a-667e56f58e4a Q: If you chose to participate in round 2 from the KYC process, does that mean you are guaranteed a spot? The medium article seems to indicate there will be an additional lottery from those who selected that option to see who from round one is eligible for round 2. (u/DwyerMatt) No one is guaranteed a spot in round 2. It is even possible (though extremely unlikely) that all NEX is sold out in round one. This would happen if everyone who is selected goes through KYC and participates at 100%. (U) Q: Will NEX tokens only be tradeable on NEX or is there a chance of it being listed on other exchanges like Binance? (u/Frank_Sinatra88) (U) See an answer above. Not just NEX, but I can't say more than that right now. Q: How do you see NEO compare to other coins on its network ? Like another coin could be valued more than NEO itself ? And will NEX always be bound to NEO? (u/BN_Boi) (U) It is unlikely but possible that a NEP5 token could eventually achieve a higher marketcap than NEO itself. NEX is not bound to NEO much at all. Our token will live as a NEP5 on NEO, and that is how users will receive staking rewards, but we will support trading very early on Ethereum as well. (C) Google runs atop of other companies infrastructure (telecom providers), but it is valued more than all of them. The same thing can (and probably will) happen in token land, it will just take a while - when infrastructure becomes less important than applications and platforms atop of it. Like with the internet. NEX behind the scenes (as the DEX is cross-chain from start) is using NEO capabilities, but the future of both is broad and uncertain. As a long term strategy the NEX company will do what it can to improve its underling technology and remove risk from its business. Q: Is there a vesting period for the half of available NEX tokens that will not be sold during the ICO? (u/ETHERjimbo) (U) The founder and employee tokens (25%) will vest over two years. Q: Whitepaper uses an example $100m in the fee distribution calculation. If NEX is truly a security token and the whitepaper is your prospectus then you must provide further data on fwd looking statements. The NEX token gives the right to fee distribution. Given this you must provide assumption based forecasts on expedited fees over the next 3 years. This will support price discovery. How can the market properly price the token when fee expectations are unknown.(u/nsheahan82) (C) Fee structure is defined on whitepaper and version v1.1 contains a example section as stated. Version v2.0 (to be released very soon) contains the actual staking portion (25% to 75% linear over two years growth on staking). Guess work on the volume would in reality be very indigenous, look at volume behavior market wise (https://coinmarketcap.com/currencies/bitcoin/#charts) so much variation. Following the 3 years trend we could say trading volume will be bigger than the world economy, clearly that is not happening. Q: Would NEX Staking be a 50% or 75% as stated on the whitepaper? (u/GMDaddy) (C)See answer above, it starts at 25% and goes up to 75%. The increase is linear and maximum period is 2 years. Cont: By linear, you mean like as an option where the user has the choice on picking whether to stake it from 25% up into 75%? (C)No, when you start staking it starts at 25% and by linear I mean it increases at a constant rate of about 2.08% per month for two years until it reach 75%. (U)To clarify fabio's comment: yes, you can choose a fixed rate of 75% by committing to stake for two years. Q: A massive attraction to NEX is the prospect of decentralised banking. What makes decentralised banking better than traditional banking? (u/kabelofthe3rd) (C)Our goal is to facilitate crypto trading at large, this touches from usage of applications to investing passing by funds management and invoicing solutions. What this enables is a digital cashless economy, we call it the smart economy. In the smart economy users are in control of their funds using this advanced technological tools to perform the tasks above and current banking solutions are no longer needed.
Q: Once NEX is rolled out, what will be the easiest way for US residents to buy some stake? I'm aware it's going to be issued as a security so I'm thinking the NEX token will only be tradable on NEX itself because most non decentralized exchanges will not list security's or tokens that don't pass the Howet Test. Is this correct?(u/Cozmo525)
(C)You are correct, for US persons you will need to wait other licensed exchanges list NEX or we acquire the proper licenses to allow US people to trade securities. Whatever happens first =) Q: Can I stake only NEX or also other Token f.e. NEO? (u/masi252) (C) NEO doesn't need to be staked, you already can claim GAS on NEX extension. Q: How do you plan to compete with Switcheo when they have first movers advantage and will be live for months before your platform will be? (u/toneeey1) (C)We plan to compete with anyone in our market by providing better products. Q: Will TNC be utilized? (u/molly1nora) (C)That is not planned, NEX has it own custom scaling solutions already in development. Q: Do you see exchanges not listing NEX, due to the fact that you guys are direct competition? (u/detnah) (C)That is a tricky question, I believe competition will not be with every exchange - in special centralized ones, as CEX they will more focused in national markets and we are going after broad chain level trade. Q: Is there a chance in the future you will also introduce other coins to the exchange sich as ERC-20 tokens etc? If so you'd blow all competition out the water. (u/Frank_Sinatra88) (C)Yes, ERC-20 tokens will be supported by Q3 together with NEP-5. Q: Will NEX APIs support mobile Dapps or Wallets? (u/johndon96) (C)Both, APIs are in general not target to a specific application, is up to the developers to use it in their products. Q: What are the team's plans to make NEX the best decentralized exchange and one of the best projects ever released? (u/its_me_TAG) (C)We will be working close to our costumers, never afraid of breaking status quo and never ending improvements. NEX will never be done. Q: Are there any plans to open up some Nex-Stores in several spots around the Globe? (u/michaeluebelhart) (C)No, but will have a online swag store :D Q: Is it possible that in the long future to have forex pairs listed on NEX? (u/BR8889) (C)In a future where fiat has token representations or stable coins are indeed stable. Q: When will we see the updated Whitepaper? (I know for example that you plan to integrate ERC20 tokens earlier than mentioned in the original Whitepaper) (u/mambor) (C) Target is this weekend. We could delay if redacting detects things that should be changed/improved. Q: What is your go-to-market strategy? (u/Dux_AMS) (C) We already have >100k users. ;)
The Reason Behind the Shocking Price Difference Across Crypto Exchanges
If you have ever traded on more than one cryptocurrency exchange, you would notice that prices are not usually the same. It is easy to think that the difference in prices is due to the quick movement of cryptocurrencies. Looking at multiple exchanges simultaneously clears every doubt, because prices usually differ. This leads us to the question; What is the reason behind the shocking price difference across crypto exchanges? At the time of writing, the Bitcoin prices across some major exchanges are listed below:
For anyone who is new to the cryptocurrency market, this would definitely appear strange. Since Bitcoin is a universal currency and is maintained on one particular network, then what is the reason behind the shocking price difference across crypto exchanges? This difference in price is not particular to Bitcoin. As a matter of interest, it is even more pronounced when dealing with altcoins. Take Dash as an example; the variation in the price of Dash across the same exchanges as above are shown below:
Sometimes this could be confusing for cryptocurrency users when it comes to making transactions. Consider a scenario where two parties have agreed on a deal, and one of them decides to settle the payment in the cryptocurrency of a particular exchange. If the other party obtains price information from a different crypto exchange, then there will likely be a dispute in the final value of the deal. In order to explain the reason behind the shocking price difference across crypto exchanges, a few factors must be considered. Liquidity Liquidity is a key issue for exchanges. In order to breakeven and maintain both administrative and infrastructural responsibilities, an exchange needs to be reasonably active. Traders are attracted to exchanges where they can receive prompt and efficient services. It is usually frustrating when you have orders delayed because of lack of liquidity. Therefore, the level of supply and demand of a given token on an exchange plays a key role to what becomes the bid and ask price. The difference between the bid and ask pride is the spread. Hence, the higher the liquidity, the lower the spread and by implication, the lower the price. Decentralization Bitcoin has one single network, as do individual altcoins. However, there is no centralized or regulated pricing system. The price of crypto is purely based on trading and the economic factors of demand and supply. So, for exchanges, these factors may vary from time to time, although the variation naturally falls within some given ranges. That is why you often hear traders talk about the average price of a given cryptocurrency. Cost of Transaction There are many exchanges today in the cryptocurrency industry, and participants are involved in inter-exchange transactions. These trades come with their fees, and sometimes these fees can be huge, depending on the amount and level of activity involved. Situations like this impose financial burden on the exchanges, which must be balanced out one way or the other. The most ideal way available for now is to diffuse these costs into the pricing of the product, in this case, Bitcoin or altcoins. A Universal Solution for Traders Price variation across cryptocurrency exchanges is a burden for traders who seek to make the most of their Bitcoins and altcoins. It is common to find traders jumping from one exchange to the other in search of best prices. Sometimes they end up “robbing Peter to pay Paul” in the sense that while going through multiple exchanges, what is saved in price is lost in fees. Platforms like tap have come to save the day by bringing multiple exchanges to one place and making it easier and more cost effective to trade Bitcoin and altcoins. When using the tap app for trading, an in-built algorithm scans through major exchanges within seconds to find the best price for the particular pair. This is a source of enormous value and satisfaction for traders today. Profit is maximized, trades are efficient and the reason behind the shocking price difference across crypto exchanges is neutralized. https://www.tap.global/the-reason-behind-the-shocking-price-difference-across-crypto-exchanges
Investing in Exchanges- A fair comparision between Binance, Coss and Kucoin.
Hello fellow crypto currency roller coaster riders! We are quite deep in the bear market, and today I wanted to talk about investing in cryptocurrency exchanges. Not by purchasing market shares, but by holding their native tokens for utility and of course, growth in the future. I do not work in finance, but I do like to see myself as someone always maintaining a neutral view towards projects. Because a open mind is always better when money is involved, even more when holding "bags" yourself. (You can scroll down for a TL;DR and for fees) Please note this article is about investing in exchanges, not which exchange is the best for you to trade at. I only mention these three exchanges because of personal experience with them. There are many more so this article could only be of partial help to you.
Why investing in (most) exchanges is exciting and with less overall risk:
Let me start this article by showing my excitement for these investments. Instead of hoping that one of the 100+ currency-replacing coins will become a global used coin on the whole globe, by investing in the exchanges themselves, you only risk money on the exchanges becoming a success. A bear market, while negatively impacting exchanges as well, is not half as bad as it is bad as for other coins. Because exchanges mostly win and grow based on volume. We all know how much volume bitcoin has, since it dropped below 6000. The main risk here, in my opinion, is if the exchanges themselves will make it (because there's quite a lot of them), and grow more, and if the cryptocurrency market itself will survive. The latter I have no doubt of. Of Course, standard risks apply as well. Successful hacks or drama will always damage the tokens a lot, but this goes for every project out there. I want to talk and compare 3 exchanges in this article. Binance, COSS, and Kucoin. I know there are a few more exchanges out there with native tokens as well, but forgive me that I don't have time to research all of them. Some of these exchanges are actually fairly high risk compared to others I am not mentioning, because I do not have experience with them. I recommend you to read this article and put it next to other articles to make your own conclusions and make your own investment advice. Before I start comparing these three exchanges, I do want to write a little about DEX's. (Decentralised Exchanges).
I feel decentralised exchanges hold no future. The nature of true decentralisation means the exchange can hold no funds, which means that every trade done on the platform requires more fees because its sending it between wallets. (But less fees if you transfer a lot of money) Not only this, but these DEX's sound like heaven to wash money in, so they may get shut down. (Because they do not need KYC) And if you are thinking that they won't, because they are decentralised and can't get shut down, then you are gravely mistaken, because law enforcement definitely has its ways to force the developer's to push a update that breaks the exchange. However, people have to admit that these exchanges are interesting, because security would probably be top notch at most of these DEX's, since it holds no funds whatsoever. It can still fall victim if there is a fault somewhere that allows a hacker to abuse a exploit (and then for example replacing a wallet address), but the chances on this are less than with centralised exchanges.
Binance is the top exchange out there. Not immediately by the top exchange volume, but because it has many altcoins that people appreciate. It has top notch support and is a very trustworthy service that has proven itself to also be reliable and fast. I also love its advanced features and UI, and the liquidity and volume it has on most coins makes trading simple. There are almost no negative things to say about binance, I did not experience any negatives anyway, so far. So now it's token: BNB. BNB is a growing token that still grows in utility- you can even get hotel rooms with BNB now. But the most important use is the fee cut on the exchange. If you do a trade and you pay 10 euro fee, it will become 7.5 euro paid in BNB, if you have BNB in your binance wallet. Because binance is at the top, people will flock towards binance to trade again. And the good amount of volume makes people want to purchase BNB tokens. Not the mention with the increasing amount of use cases for BNB, it makes more and more sense for people to hold some of it. Although I do have to note that the market cap of BNB is already quite high, so I do not expect huge growth. It should also be noted that every year, the fee cut gained from using BNB tokens will be decreased. Thus value may also therefore drop. Investment Opinion BNB: I would consider BNB a medium-high risk investment. This is because everyone knows to trust Binance, and it works really well, so I do not see them fall in the top used exchanges. The token earns use cases every year, however their main utility becomes less powerful every year, which is a red flag for investors. Personally not invested anymore.
Coss is something different. They actually have two native tokens: CFT and COSS. Coss had quite a buggy past, but seemed to have learned it's lessons regarding outsourcing development and have shown improvement. All of the past and how they improved can also be read on their medium posts. Support was the one time I needed to use it, fast and friendly. They now hired a in-house development team that build a successful exchange before. The recent released 1.2 version is a huge improvement over the buggy older version, that barely got used for good reason. With 1.2, they also introduced CFT, a token that just like BNB allows you to pay the fees using CFT. This will effectively cut all your trading fees by 25%, the same as binance currently does, without plans to make the cut less effective over the years. I feel COSS is on the right path. I think the token’s low market cap is because it's negative past and people moved on, but now coss is pushing forwards fast and seems to become a good competitive exchange. COSS seeks and seems to become best of all exchange worlds combined, and 1.2 shows they are well on their way. The risk on purchasing and holding COSS is due to the question: Can COSS get more users and bots for volume? At least to get to the 8.5 million daily to run even? They have shown (so far) that they are ready, but it’s a big step. There are still bugs to squash, still functions to add. But I can't ignore that 1.2 is a big step up. So now it's tokens: COSS and CFT. Purchasing COSS tokens will get you passive income over time. Every week (and in the future every day) the income from fees of the exchange are split in half. Half goes towards the company, and half goes towards COSS token holders. These are paid in literary all the coins that are paid by fees. So if bitcoin is traded the most, you will see mostly bitcoin appear in your passive income wallet. I find it's not only fun to watch getting tiny amounts of coins, but also fun to play around with calculations and see the amount of income we can get as volume increases. And we have to keep in mind coss-fsa.com income is calculated on current rates. Should we enter a bull market again, the income in dollars will only rise up. A small negative here, is that to receive small received coins from holding COSS, you must convert them to ETH or pay for receiving them. As to my understanding, this is a backup to make sure COSS cannot be noted as a security. (And a singapore lawyer already gave the opinion COSS is a utility token). Coss will be holding promo’s sometimes to convert all received coins into CFT or other possible coins. Participating in these promo’s will be entirely optional though. However you should also note that currently about 90 million coss tokens receive the passive income, out of a 200 million total supply. CFT fee cutting is also taking a bite from the average fee. So it is hard to make a estimate of what average fee to input on a calculator like coss-fsa.com. I find that COSS is a "high risk high gain" investment, because COSS admitted to need about 8.5 million dollar of volume daily to run even. They could have used the CFT utility on COSS tokens. But they did not, this shows that COSS needs additional funds to grow. I do not mind, this CFT causes additional attraction to use the exchange and will provide COSS with extra income it can use, to make themselves and token owners be successful. Win-Win? With CFT being an attractive option, with a well working API, fast deposits and a much more bug-free and stable 1.2 version right now, the growth potential for COSS is definitely there. You should note that COSS went from 0.4 million daily volume to 1.5 already. That is a growth of nearly 4x already. But to also be fair here, COSS is running on half fees this month only. So perhaps this volume might go down again next month. Unless more users and bots will come, of course. Coss's market cap is very low, and volume as well, because it's a platform that needs to prove itself to be reliable and trustworthy. In my opinion, it is already attractive enough for traders to come, and if COSS keeps this up, I feel COSS will meet a bright future. Investment Opinion COSS: I find coss a attractive well-working platform since 1.2 and might even consider using it as main exchange, if it will house my favorite altcoins in the future. I will not rate it fully high risk, but more as medium-high risk as investment, because I feel COSS definitely delivered with the 1.2 update and have shown good potential, and growth is already proven. Investment Opinion CFT: I feel i explained enough about CFT above as well, and would recommend purchasing it for traders, but not for holders currently. I say that because the price of CFT is 10 cents currently, and COSS tokens are currently lower in price, which I feel should not be correct a correct value between coss and ctf.
Kucoin is in many ways like COSS. They have proven themselves with a stable exchange that has a attractive UI and API, and that shows in their KCS token market cap. They also have a similar token usage and even the UI looks similar. However, I do not have much good to say about kucoin. I had contact with their support team twice, and I feel I was not helped well enough. Once time, I had nano transferred to Kucoin, and it took a full hour to deposit. (Nano is instant, so I panicked after 10 minutes and being fairly new at crypto) After around 30 hours of writing the support request, I got this reply: https://i.redd.it/4h8idfbtkoe01.jpg Note that this was a support team member, telling me to write "suppoet" if "still not work". Another time, i deposited eth to Kucoin and it took way longer. The transaction already showed it was successfully confirmed and received on the wallet address on kucoin, yet kucoin persisted that it was the fault of binance and told me to solve it with them. So Kucoin has quite bad support, in my experience. Furthermore, the platform is not true to promises and shady. I am also a moderator in Gladius, which has its native token as well. Kucoin states they give a head's up of 30 days before delisting. Kucoin did not give this head's up, and decided to delist Gladius's native token GLA because the lack of volume. They said they would delist it after ~30 hours in their message. After around 8 hours, it was already not possible to trade it anymore. So a double promise broken. Finally as a example is that kucoin stopped withdrawals of USDT, at the same time the market panicked about USDT. This probably caused a lot of trading and in turn, extra volume for Kucoin. So now its token: KCS. Again I have to be quite negative here. KCS holders are entitled to 50% of the profit Kucoin gets from trading fees. They also get a fee cut on trading by holding KCS. Sounds attractive right? Well....Not so much. First of all, Kucoin has a high probability of a secret system in place that will will give more income to kucoin, and less to KCS holders, at certain volume achieved by kucoin. At more than 50 million dollar traded daily, they start to reduce the 50% fair split to KCS holders. Even better, should the exchange ever reach 350 million volume daily, the 50% split will be reduced to 15%. The worst about this all, is that kucoin is hiding this from its users. When asking this question, no one will give you a clear answer. They will simply link you with how KCS works. Apparently this feature was also confirmed on their reddit and initial whitepaper, but all traces about this has been removed. Yet when asking about it, no one denies it, neither confirms it. Furthermore, you do not get a coin variation passive income like with COSS. No, all trade fees are simply converted to KCS, and then distributed to KCS holders. So you basically purchase KCS...to get more KCS. This may sound attractive to prevent tiny amounts of "dust" like on coss, but with coss you will also get options to convert all your dust to CFT later. Lastly, you could hold KCS to reduce trading fees, but you will need a lot, for a tiny discount. For holding 1000 KCS, you will get a 1% cut on fees. so 0,1% becomes 0,099%. The maximum discount is 30%, wich you get by holding 30.000 KCS. A small positive is that fees are then not paid in KCS. You keep the KCS. With binance and COSS, the fee is paid in their CFT and BNB tokens, so you lose the token over much trading. Investment Opinion KCS: I cannot say that Kucoin is a real bad investment perse, because they are clearly doing well, for whatever reason that may be. I will not come back to kucoin unless there is a token on there that I cannot get anywhere else, and then i will transfer that token out of kucoin. I would -personally- never ever invest in KCS and I will stay away from kucoin at all times.
Investing in exchanges is in my opinion one of the safest bets to make in cryptocurrencies, especially during this bear market. Decentralised Exchanges probably hold no future due to regulation and higher fees. Binance is the most used exchange for most, and is proven trustworthy, fast, stable and has many good options and liquidity. BNB tokens are an medium-high risk investment, because the market cap is already high, and its main utility of cutting fees, will grow less effective in time, but is still currently an attractive token. COSS is a exchange which is progressing fast, but has a bad history due to bugs and a mediocre UI. Can they become one of the top players? Yes they can if they continue like this. Time will tell if they gather enough trust and stability, and with trust and stability more users. COSS tokens are a medium-high risk to make a high passive income later or sell the tokens for high profit. Why people use Kucoin is beyond me. They are shady and not true to promises. would not recommend using it, neither would I recommend holding it's token, but facts do remain that they are doing well so far. I don't think they hold much future value because of the negative things I noted. Bitcoin can go down and destroy all your initial investment amounts, no matter what project you put it in. Risk factor: Very high.
Hello! My name is Slava Mikhalkin, I am a Project Owner of Crowdsale platform at Platinum, the company that knows how to start any ICO or STO in 2019. If you want to avoid headaches with launching process, we can help you with ICO and STO advertising and promotion. See the full list of our services: Platinum.fund I am also happy to be a part of the UBAI, the first educational institution providing the most effective online education on blockchain! We can teach you how to do ICO/STO in 2019. Today I want to tell you how to sell and transfer cryptocurrencies. Major Exchanges In finance, an exchange is a forum or platform for trading commodities, derivatives, securities or other financial instruments. The principle concern of an exchange is to allow trading between parties to take place in a fair and legally compliant manner, as well as to ensure that pricing information for any instrument traded on the exchange is reliable and coherently delivered to exchange participants. In the cryptocurrency space exchanges are online platforms that allow users to trade cryptocurrencies or digital currencies for fiat money or other cryptocurrencies. They can be centralized exchanges such a Binance, or decentralized exchanges such as IDEX. Most cryptocurrency exchanges allow users to trade different crypto assets with BTC or ETH after having already exchanged fiat currency for one of those cryptocurrencies. Coinbase and Kraken are the main avenue for fiat money to enter into the cryptocurrency ecosystem. Function and History Crypto exchanges can be market-makers that take bid/ask spreads as a commission on the transaction for facilitating the trade, or more often charge a small percentage fee for operating the forum in which the trade was made. Most crypto exchanges operate outside of Western countries, enabling them to avoid stringent financial regulations and the potential for costly and lengthy legal proceedings. These entities will often maintain bank accounts in multiple jurisdictions, allowing the exchange to accept fiat currency and process transactions from customers all over the globe. The concept of a digital asset exchange has been around since the late 2000s and the following initial attempts at running digital asset exchanges foreshadows the trouble involved in attempting to disrupt the operation of the fiat currency baking system. The trading of digital or electronic assets predate Bitcoin’s creation by several years, with the first electronic trading entities running afoul of the Australian Securities and Investments Commission (ASIC) in late 2004. Companies such as Goldex, SydneyGoldSales, and Ozzigold, shut down voluntarily after ASIC found that they were operating without an Australian Financial Services License. E-Gold, which exchanged fiat USD for grams of precious metals in digital form, was possibly the first digital currency exchange as we know it, allowing users to make instant transfers to the accounts of other E-Gold members. At its peak in 2006 E-Gold processed $2 billion worth of transactions and boasted a user base of over 5 million people. Popular Exchanges Here we will give a brief overview of the features and operational history of the more popular and higher volume exchanges because these are the platforms to which newer traders will be exposed. These exchanges are recommended to use because they are the industry standard and they inspire the most confidence. Bitfinex Owned and operated by iFinex Inc, the cryptocurrency trading platform Bitfinex was the largest Bitcoin exchange on the planet until late 2017. Headquartered in Hong Kong and based in the US Virgin Island, Bitfinex was one of the first exchanges to offer leveraged trading (“Margin trading allows a trader to open a position with leverage. For example — we opened a margin position with 2X leverage. Our base assets had increased by 10%. Our position yielded 20% because of the 2X leverage. Standard trades are traded with leverage of 1:1”) and also pioneered the use of the somewhat controversial, so-called “stable coin” Tether (USDT). Binance Binance is an international multi-language cryptocurrency exchange that rose from the mid-rank of cryptocurrency exchanges to become the market dominating behemoth we see today. At the height of the late 2017/early 2018 bull run, Binance was adding around 2 million new users per week! The exchange had to temporarily disallow new registrations because its servers simply could not keep up with that volume of business. After the temporary ban on new users was lifted the exchange added 240,000 new accounts within two hours. Have you ever thought whats the role of the cypto exchanges? The answer is simple! There are several different types of exchanges that cater to different needs within the ecosystem, but their functions can be described by one or more of the following: To allow users to convert fiat currency into cryptocurrency. To trade BTC or ETH for alt coins. To facilitate the setting of prices for all crypto assets through an auction market mechanism. Simply put, you can either mine cryptocurrencies or purchase them, and seeing as the mining process requires the purchase of expensive mining equipment, Cryptocurrency exchanges can be loosely grouped into one of the 3 following exchange types, each with a slightly different role or combination of roles. Have you ever thought about what are the types of Crypto exchanges?
Traditional Cryptocurrency Exchange: These are the type that most closely mimic traditional stock exchanges where buyers and sellers trade at the current market price of whichever asset they want, with the exchange acting as the intermediary and charging a small fee for facilitating the trade. Kraken and GDAX are examples of this kind of cryptocurrency exchange. Fully peer-to-peer exchanges that operate without a middleman include EtherDelta, and IDEX, which are also examples of decentralized exchanges.
Cryptocurrency Brokers: These are website or app based exchanges that act like a Travelex or other bureau-de-change. They allow customers to buy or sell crypto assets at a price set by the broker (usually market price plus a small premium). Coinbase is an example of this kind of exchange.
Direct Trading Platform: These platforms offer direct peer-to-peer trading between buyers and sellers, but don’t use an exchange platform in doing so. These types of exchanges do not use a set market rate; rather, sellers set their own rates. This is a highly risky form of trading, from which new users should shy away.
To understand how an exchange functions we need only look as far as a traditional stock exchange. Most all the features of a cryptocurrency exchange are analogous to features of trading on a traditional stock exchange. In the simplest terms, the exchanges fulfil their role as the main marketplace for crypto assets of all kinds by catering to buyers or sellers. These are some definitions for the basic functions and features to know: Market Orders: Orders that are executed instantly at the current market price. Limit Order: This is an order that will only be executed if and when the price has risen to or dropped to that price specified by the trader and is also within the specified period of time. Transaction fees: Exchanges will charge transactions fees, usually levied on both the buyer and the seller, but sometimes only the seller is charged a fee. Fees vary on different exchanges though the norm is usually below 0.75%. Transfer charges: The exchange is in effect acting as a sort of escrow agent, to ensure there is no foul play, so it might also charge a small fee when you want to withdraw cryptocurrency to your own wallet. Regulatory Environment and Evolution Cryptocurrency has come a long way since the closing down of the Silk Road darknet market. The idea of crypto currency being primarily for criminals, has largely been seen as totally inaccurate and outdated. In this section we focus on the developing regulations surrounding the cryptocurrency asset class by region, and we also look at what the future may hold. The United States of America A coherent uniform approach at Federal or State level has yet to be implemented in the United States. The Financial Crimes Enforcement Network published guidelines as early as 2013 suggesting that BTC and other cryptos may fall under the label of “money transmitters” and thus would be required to take part in the same Anti-money Laundering (AML) and Know your Client (KYC) procedures as other money service businesses. At the state level, Texas applies its existing finance laws. And New York has instituted an entirely new licensing system. The European Union The EU’s approach to cryptocurrency has generally been far more accommodating overall than the United States, partly due to the adaptable nature of pre-existing laws governing electronic money that predated the creation of Bitcoin. As with the USA, the EU’s main fear is money laundering and criminality. The European Central Bank (ECB) categorized BTC as a “convertible decentralized currency” and advised all central banks in the EU to refrain from trading any cryptocurrencies until the proper regulatory framework was put in place. A task force was then set up by the European Parliament in order to prevent and investigate any potential money laundering that was making use of the new technology. Likely future regulations for cryptocurrency traders within the European Union and North America will probably consist of the following proposals: The initiation of full KYC procedures so that users cannot remain fully anonymous, in order to prevent tax evasion and curtail money laundering. Caps on payments that can be made in cryptocurrency, similar to caps on traditional cash transactions. A set of rules governing tax obligations regarding cryptocurrencies Regulation by the ECB of any companies that offer exchanges between cryptocurrencies and fiat currencies It is less likely for other countries to follow the Chinese approach and completely ban certain aspects of cryptocurrency trading. It is widely considered more progressive and wiser to allow the technology to grow within a balanced accommodative regulatory framework that takes all interests and factors into consideration. It is probable that the most severe form of regulation will be the formation of new governmental bodies specifically to form laws and exercise regulatory control over the cryptocurrency space. But perhaps that is easier said than done. It may, in certain cases, be incredibly difficult to implement particular regulations due to the anonymous and decentralized nature of crypto. Behavior of Cryptocurrency Investors by Demographic Due to the fact that cryptocurrency has its roots firmly planted in the cryptography community, the vast majority of early adopters are representative of that group. In this section we cover the basic structure of the cryptocurrency market cycle and the makeup of the community at large, as well as the reasons behind different trading decisions. The Cryptocurrency Market Cycle Bitcoin leads the bull rally. FOMO (Fear of missing out) occurs, the price surge is a constant topic of mainstream news, business programs cover the story, and social media is abuzz with cryptocurrency chatter. Bitcoin reaches new All Timehigh (ATH) Market euphoria is fueled with even more hype and the cycle is in full force. There is a constant stream of news articles and commentary on the meteoric, seemingly unstoppable rise of Bitcoin. Bitcoin’s price “stabilizes”, In the 2017 bull run this was at or around $14,000. A number of solid, large market cap altcoins rise along with Bitcoin; ETH & LTC leading the altcoins at this time. FOMO comes into play, as the new ATH in market cap is reached by pumping of a huge number of alt coins. Top altcoins “somewhat” stabilize, after reaching new all-time highs. The frenzy continues with crypto success stories, notable figures and famous people in the news. A majority of lesser known cryptocurrencies follow along on the upward momentum. Newcomers are drawn deeper into crypto and sign up for exchanges other than the main entry points like Coinbase and Kraken. In 2017 this saw Binance inundated with new registrations. Some of the cheapest coins are subject to massive pumping, such as Tron TRX which saw a rise in market cap from $150 million at the start of December 2017 to a peak of $16 billion! At this stage, even dead coins or known scams will get pumped. The price of the majority of cryptocurrencies stabilize, and some begin to retract. When the hype is subsiding after a huge crypto bull run, it is a massive sell signal. Traditional investors will begin to give interviews about how people need to be careful putting money into such a highly volatile asset class. Massive violent correction begins and the market starts to collapse. BTC begins to fall consistently on a daily basis, wiping out the insane gains of many medium to small cap cryptos with it. Panic selling sweeps through the market. Depression sets in, both in the markets, and in the minds of individual investors who failed to take profits, or heed the signs of imminent collapse. The price stagnation can last for months, or even years. The Influence of Age upon Trading Did you know? Cryptocurrencies have been called “stocks for millennials” According to a survey conducted by the Global Blockchain Business Council, only 5% of the American public own any bitcoin, but of those that do, an overwhelming majority of 71% are men, 58% of them are between the ages of 18 and 35, and over half of them are minorities. The same survey gauged public attitude toward the high risk/high return nature of cryptocurrency, in comparison to more secure guaranteed small percentage gains offered by government bonds or stocks, and found that 30% would rather invest $1,000 in crypto. Over 42% of millennials were aware of cryptocurrencies as opposed to only 15% of those ages 65 and over. In George M. Korniotis and Alok Kumar’s study into the effects of aging on portfolio management and the quality of decisions made by older investors, they found “that older and experienced investors are more likely to follow “rules of thumb” that reflect greater investment knowledge. However, older investors are less effective in applying their investment knowledge and exhibit worse investment skill, especially if they are less educated and earn lower income.” Geographic Influence upon Trading One of the main drivers of the apparent seasonal ebb and flow of cryptocurrency prices is the tax situation in the various territories that have the highest concentrations of cryptocurrency holders. Every year we see an overall market pull back beginning in mid to late January, with a recovery beginning usually after April. This is because “Tax Season” is roughly the same across Europe and the United States, with the deadline for Income tax returns being April 15th in the United States, and the tax year officially ending the UK on the 6th of April. All capital gains must be declared before the window closes or an American trader will face the powerful and long arm of the IRS with the consequent legal proceedings and possible jail time. Capital gains taxes around the world vary from jurisdiction to jurisdiction but there are often incentives for cryptocurrency holders to refrain from trading for over a year to qualify their profits as long term gain when they finally sell. In the US and Australia, for example, capital gains are reduced if you bought cryptocurrency for investment purposes and held it for over a year. In Germany if crypto assets are held for over a year then the gains derived from their sale are not taxed. Advantages like this apply to individual tax returns, on a case by case basis, and it is up to the investor to keep up to date with the tax codes of the territory in which they reside. 2013 Bull run vs 2017 Bull run price Analysis In late 2016 cryptocurrency traders were faced with the task of distinguishing between the beginnings of a genuine bull run and what might colorfully be called a “dead cat bounce” (in traditional market terminology). Stagnation had gripped the market since the pull-back of early 2014. The meteoric rise of Bitcoin’s price in 2013 peaked with a price of $1,100 in November 2013, after a year of fantastic news on the adoption front with both Microsoft and PayPal offering BTC payment options. It is easy to look at a line going up on a chart and speak after the fact, but at the time, it is exceeding difficult to say whether the cat is actually climbing up the wall, or just bouncing off the ground. Here, we will discuss the factors that gave savvy investors clues as to why the 2017 bull run was going to outstrip the 2013 rally. Hopefully this will help give insight into how to differentiate between the signs of a small price increase and the start of a full scale bull run. Most importantly, Volume was far higher in 2017. As we can see in the graphic below, the 2017 volume far exceeds the volume of BTC trading during the 2013 price increase. The stranglehold MtGox held on trading made a huge bull run very difficult and unlikely. Fraud & Immoral Activity in the Private Market Ponzi Schemes Cryptocurrency Ponzi schemes will be covered in greater detail in Lesson 7, but we need to get a quick overview of the main features of Ponzi schemes and how to spot them at this point in our discussion. Here are some key indicators of a Ponzi scheme, both in cryptocurrencies and traditional investments: A guaranteed promise of high returns with little risk. Consistentflow of returns regardless of market conditions. Investments that have not been registered with the Securities and Exchange Commission (SEC). Investment strategies that are a secret, or described as too complex. Clients not allowed to view official paperwork for their investment. Clients have difficulties trying to get their money back. The initial members of the scheme, most likely unbeknownst to the later investors, are paid their “dividends” or “profits” with new investor cash. The most famous modern-day example of a Ponzi scheme in the traditional world, is Bernie Madoff’s $100 billion fraudulent enterprise, officially titled Bernard L. Madoff Investment Securities LLC. And in the crypto world, BitConnect is the most infamous case of an entirely fraudulent project which boasted a market cap of $2 billion at its peak. What are the Exchange Hacks? The history of cryptocurrency is littered with examples of hacked exchanges, some of them so severe that the operation had to be wound up forever. As we have already discussed, incredibly tech savvy and intelligent computer hackers led by Alexander Vinnik stole 850000 BTC from the MtGox exchange over a period from 2012–2014 resulting in the collapse of the exchange and a near-crippling hammer blow to the emerging asset class that is still being felt to this day. The BitGrail exchange suffered a similar style of attack in late 2017 and early 2018, in which Nano (XRB) was stolen that was at one point was worth almost $195 million. Even Bitfinex, one of the most famous and prestigious exchanges, has suffered a hack in 2016 where $72 million worth of BTC was stolen directly from customer accounts. Hardware Wallet Scam Case Study In late 2017, an unfortunate character on Reddit, going by the name of “moody rocket” relayed his story of an intricate scam in which his newly acquired hardware wallet was compromised, and his $34,000 life savings were stolen. He bought a second hand Nano ledger into which the scammers own recover seed had already been inserted. He began using the ledger without knowing that the default seed being used was not a randomly assigned seed. After a few weeks the scammer struck, and withdrew all the poor HODLer’s XRP, Dash and Litecoin into their own wallet (likely through a few intermediary wallets to lessen the very slim chances of being identified). Hardware Wallet Scam Case Study Social Media Fraud Many gullible and hapless twitter users have fallen victim to the recent phenomenon of scammers using a combination of convincing fake celebrity twitter profiles and numerous amounts of bots to swindle them of ETH or BTC. The scammers would set up a profile with a near identical handle to a famous figure in the tech sphere, such as Vitalik Buterin or Elon Musk. And then in the tweet, immediately following a genuine message, follow up with a variation of “Bonus give away for the next 100 lucky people, send me 0.1 ETH and I will send you 1 ETH back”, followed by the scammers ether wallet address. The next 20 or so responses will be so-called sockpuppet bots, thanking the fake account for their generosity. Thus, the pot is baited and the scammers can expect to receive potentially hundreds of donations of 0.1 Ether into their wallet. Many twitter users with a large follower base such as Vitalik Buterin have taken to adding “Not giving away ETH” to their username to save careless users from being scammed. Market Manipulation It also must be recognized that market manipulation is taking place in cryptocurrency. For those with the financial means i.e. whales, there are many ways in which to control the market in a totally immoral and underhanded way for your own profit. It is especially easy to manipulate cryptos that have a very low trading volume. The manipulator places large buy orders or sell walls to discourage price action in one way or the other. Insider trading is also a significant problem in cryptocurrency, as we saw with the example of blatant insider trading when Bitcoin Cash was listed on Coinbase. Examples of ICO Fraudulent Company Behavior In the past 2 years an astronomical amount of money has been lost in fraudulent Initial Coin Offerings. The utmost care and attention must be employed before you invest. We will cover this area in greater detail with a whole lesson devoted to the topic. However, at this point, it is useful to look at the main instances of ICO fraud. Among recent instances of fraudulent ICOs resulting in exit scams, 2 of the most infamous are the Benebit and PlexCoin ICOs which raised $4 million for the former and $15 million for the latter. Perhaps the most brazen and damaging ICO scam of all time was the Vietnamese Pincoin ICO operation, where $660million was raised from 32,000 investors before the scammer disappeared with the funds. In case of smaller ICO “exit scamming” there is usually zero chance of the scammers being found. Investors must just take the hit. We will cover these as well as others in Lesson 7 “Scam Projects”. Signposts of Fraudulent Actors The following factors are considered red flags when investigating a certain project or ICO, and all of them should be considered when deciding whether or not you want to invest. Whitepaper is a buzzword Salad: If the whitepaper is nothing more than a collection of buzzwords with little clarity of purpose and not much discussion of the tech involved, it is overwhelmingly likely you are reading a scam whitepaper. Signposts of Fraudulent Actors §2 No Code Repository: With the vast majority of cryptocurrency projects employing open source code, your due diligence investigation should start at GitHub or Sourceforge. If the project has no entries, or nothing but cloned code, you should avoid it at all costs. Anonymous Team: If the team members are hard to find, or if you see they are exaggerating or lying about their experience, you should steer clear. And do not forget, in addition to taking proper precautions when investing in ICOs, you must always make sure that you are visiting authentic web pages, especially for web wallets. If, for example, you are on a spoof MyEtherWallet web page you could divulge your private key without realizing it and have your entire portfolio of Ether and ERC-20 tokens cleaned out. Methods to Avoid falling Victim Avoiding scammers and the traps they set for you is all about asking yourself the right questions, starting with: Is there a need for a Blockchain solution for the particular problem that a particular ICO is attempting to solve? The existing solution may be less costly, less time consuming, and more effective than the proposals of a team attempting to fill up their soft cap in an ICO. The following quote from Mihai Ivascu, the CEO of Modex, should be kept in mind every time you are grading an ICO’s chances of success: “I’m pretty sure that 95% of ICOswill not last, and many will go bankrupt. ….. not everything needs to be decentralized and put on an open source ledger.” Methods to Avoid falling Victim §2 Do I Trust These People with My Money, or Not? If you continue to feel uneasy about investing in the project, more due diligence is needed. The developers must be qualified and competent enough to complete the objectives that they have set out in the whitepaper. Is this too good to be true? All victims of the well-known social media scams using fake profiles of Vitalik Buterin, or Bitconnect investors for that matter, should have asked themselves this simple question, and their investment would have been saved. In the case of Bitconnect, huge guaranteed gains proportional to the amount of people you can get to sign up was a blatant pyramid scheme, obviously too good to be true. The same goes for Fake Vitalik’s offer of 1 ether in exchange for 0.1 ETH. Selling Cryptocurrencies, Several reasons for selling with the appropriate actions to take: If you are selling to buy into an ICO, or maybe believe Ether is a safer currency to hold for a certain period of time, it is likely you will want to make use of the Ether pair and receive Ether in return. Obviously if the ICO is on the NEO or WANchain blockchain for example, you will use the appropriate pair. -Trading to buy into another promising project that is listing on the exchange on which you are selling (or you think the exchange will experience a large amount of volume and become a larger exchange), you may want to trade your cryptocurrency for that exchange token. -If you believe that BTC stands a good chance of experiencing a bull run then using the BTC trading pair is the suitable choice. -If you believe that the market is about to experience a correction but you do not want to take your gains out of the market yet, selling for Tether or “tethering up” is the best play. This allows you to keep your locked-in profits on the exchange, unaffected by the price movements in the cryptocurrency markets,so that you can buy back in at the most profitable moment. -If you wish to “cash out” i.e. sell your cryptocurrency for fiat currency and have those funds in your bank account, the best pair to use is ETH or BTC because you will likely have to transfer to an exchange like Kraken or Coinbase to convert them into fiat. If the exchange offers Litecoin or Bitcoin Cash pairs it could be a good idea to use these for their fast transaction time and low fees. Selling Cryptocurrencies Knowing when and how to sell, as well as strategies to inflate the value of your trade before sale, are important skills as a trader of any product or financial instrument. If you are satisfied that the sale itself of the particular amount of a token or coin you are trading away is the right one, then you must decide at what price you are going to sell. Exchanges exercise their own discretion as to which trading “pairs” they will offer, but the most common ones are BTC, ETH, BNB for Binance, BIX for Bibox etc., and sometimes Tether (USDT) or NEO. As a trader, you decide which particular cryptocurrency to exchange depending on your reason for making that specific trade at that time. Methods of Sale Market sell/Limit sell on exchange: A limit sell is an order placed on an exchange to sell as soon as (also specifically only if and when) the price you specified has been hit within the time limit you select. A market order executes the sale immediately at the best possible price offered by the market at that exact time. OTC (or Over the Counter) selling refers to sale of securities or cryptocurrencies in any method without using an exchange to intermediate the trade and set the price. The most common way of conducting sales in this manner is through LocalBitcoins.com. This method of cryptocurrency selling is far riskier than using an exchange, for obvious reasons. The influence and value of your Trade There are a number of strategies you can use to appreciate the value of your trade and thus increase the Bitcoin or Ether value of your portfolio. It is important to disassociate yourself from the dollar value of your portfolio early on in your cryptocurrency trading career simply because the crypto market is so volatile you will end up pulling your hair out in frustration following the real dollar money value of your holdings. Once your funds have been converted into BTC and ETH they are completely in the crypto sphere. (Some crypto investors find it more appropriate to monitor the value of their portfolio in satoshi or gwei.) Certainly not limited to, but especially good for beginners, the most reliable way to increase your trading profits, and thus the overall value and health of your portfolio, is to buy into promising projects, hold them for 6 months to a year, and then reevaluate. This is called Long term holding and is the tactic that served Bitcoin HODLers quite well, from 2013 to the present day. Obviously, if something comes to light about the project that indicates a lengthy set back is likely, it is often better to cut your losses and sell. You are better off starting over and researching other projects. Also, you should set initial Price Points at which you first take out your original investment, and then later, at which you take out all your profits and exit the project. That should be after you believe the potential for growth has been exhausted for that particular project. Another method of increasing the value of your trades is ICO flipping. This is the exact opposite of long term holding. This is a technique in which you aim for fast profits taking advantage of initial enthusiasm in the market that may double or triple the value of ICO projects when they first come to market. This method requires some experience using smaller exchanges like IDEX, on which project tokens can be bought and sold before listing on mainstream exchanges. “Tethering up” means to exchange tokens or coins for the USDT stable coin, the value of which is tethered to the US Dollar. If you learn, or know how to use, technical analysis, it is possible to predict when a market retreatment is likely by looking at the price movements of BTC. If you decide a market pull back is likely, you can tether up and maintain the dollar value of your portfolio in tether while other tokens and coins decrease in value. The you wait for an opportune moment to reenter the market. Market Behavior in Different Time Periods The main descriptors used for overall market sentiment are “Bull Market” and “Bear Market”. The former describes a market where people are buying on optimism. The latter describes a market where people are selling on pessimism. Fun (or maybe not) fact: The California grizzly bear was brought to extinction by the love of bear baiting as a sport in the mid 1800s. Bears were highly sought after for their intrinsic fighting qualities, and were forced into fighting bulls as Sunday morning entertainment for Californians. What has this got to do with trading and financial markets? The downward swipe of the bear’s paws gives a “Bear market” its name and the upward thrust of a Bull’s horns give the “Bull Market” its name. Most unfortunately for traders, the bear won over 80% of the bouts. During a Bull market, optimism can sometimes grow to be seemingly boundless, volume is rising, and prices are ascending. It can be a good idea to sell or rebalance your portfolio at such a time, especially if you have a particularly large position in one holding or another. This is especially applicable if you need to sell a large amount of a relatively low-volume holding, because you can then do so without dragging the price down by the large size of your own sell order. Learn more on common behavioral patterns observed so far in the cryptocurrency space for different coins and ICO tokens. Follow the link: UBAI.co If you want to know how do security tokens work, and become a professional in crypto world contact me via Facebook to get all the details: Facebook
A Brief History of People Losing their Cryptocurrency
The history of cryptocurrency is fraught with people losing their coins, whether through carelessness, greed, bad luck, or some combination of the above. Some ignored the first rule of crypto: “never leave your crypto on an exchange.” When their exchange failed, their crypto went with it. Others were negligent with their storage solutions, misplacing old hard drives, using software wallets on malware-ridden PCs, forgetting the passwords to hardware wallets. Some were greedy and lost their coins to a Nigerian Crypto Prince or a Ponzi scheme. And some were just plain unlucky. These unfortunate tales remind us to be careful with our crypto, and underscore the need for new solutions to storing crypto safely. Buying cryptocurrency used to be a risky prospect. There weren’t many exchanges, they often required you to deposit fiat via a third party, you certainly couldn’t use your credit card, and there was hardly any regulation. It was considered unwise to leave your cryptocurrency on the exchange after you bought it. Many people today feel safe buying some crypto on Coinbase or Binance, without transferring it to a personal wallet, but in those wild years you absolutely wanted control of your private keys. If the exchange had the keys, you were trusting your crypto to the reputation of a small company, located who-knows-where, that made its revenue by exchanging speculative, unregulated digital currencies between anonymous traders. One such company was Mt. Gox. Mt Gox was a Tokyo based Bitcoin exchange. Led by CEO Mark Karpelès, who was also majority shareholder and lead developer, Mt Gox expanded quickly. Founded in 2010 and bought by Karpelès in 2011, Mt. Gox quickly dominated the Bitcoin market, responsible for 70% of BTC volume in 2013, with 1.1 million active accounts. But despite the outwards success, there were some signs that all was not well internally. Karpelès refused to allow any updates to the exchange software, without approving changes to the source code, meaning needed updates could languish for weeks. In June, 2011 the exchange lost $8.75 million in Bitcoin to a cyberattack, and the site went offline. According to friends of Karpelès who flew in to help get Mt. Gox back online, Karpelès seemed surprisingly relaxed about the affair, even taking the weekend off. Mt. Gox was brought back online, but soon after US Federal agents seized $5 million from the company’s US account, and former business partner CoinLab sued for $75 million. Karpelès seemed more focused on creating a Bitcoin Cafe in the Mt. Gox building than on addressing these many issues. After an internal memo was leaked disclosing the disappearance of 850,000 BTC (worth about $460 million at the time), Mt. Gox collapsed into bankruptcy. It is still in bankruptcy proceedings today. https://preview.redd.it/ycurk9dlnj611.jpg?width=800&format=pjpg&auto=webp&s=7b8199c3dc1e58536f9813918b46cca43a4edec4 One might be tempted to dismiss the failure of Mt. Gox as a lesson learned by the crypto community, a mistake that wouldn’t be repeated. Sadly, exchanges continue to lose their customers’ crypto with startling regularity. A less spectacular but much more recent loss was $150 million of Nano stolen from exchange Bitgrail in February. Bitgrail’s management blamed the Nano blockchain software for the theft, but has refused to release any evidence. Nano, for its part, has vigorously defended itself against Bitgrail’s claims, showing that the missing Nano was stored in a hot wallet (one that is accessible online) instead of a cold wallet, which would have been more protected. Whoever’s to blame, if you had Nano on Bitgrail, it’s gone. Similarly, if you had any crypto on Korean exchange Youbit, you’re down 17%, which was stolen in a hack in December. Or if you used Bitconnect, you’ll find your Bitconnect tokens became nearly worthless after the company shuttered in January. https://preview.redd.it/c9yvtynqnj611.png?width=800&format=png&auto=webp&s=907e45703cc7e3e9e823f1cce1700a68c54075f6 “Dozens of exchanges have failed since the creation of Bitcoin, taking many small fortunes with them. This should serve as a reminder to never leave your cryptocurrency on an exchange; however there are other ways to lose your coins,” according to Saifu co-founder Evgeny Vigovsky. In October of 2017, a new cryptocurrency was created called Bitcoin Gold. Bitcoin Gold is a fork of the Bitcoin blockchain. This meant that anyone who owned Bitcoin was now entitled to an equivalent amount of Bitcoin Gold. Many were eager to claim their share, and some found a Bitcoin Gold online wallet called mybtgwallet.com. This helpful site offered to assist users claim their Bitcoin Gold, instructing them to enter their wallet’s seed or private key. The seed is a series of words, usually 24, that can be used to recreate a wallet if it’s lost or corrupted. Giving someone your wallet seed or private keys is akin to giving them the keys to your safe deposit box, and the victims of mybtgwallet found their wallets were quickly emptied of whatever cryptocurrencies they held. More than $3 million in Bitcoin was stolen. https://preview.redd.it/e5btpnfunj611.png?width=800&format=png&auto=webp&s=e2fa9a011de23e4f223d815567b061e3d2bc7625 MyEtherWallet is a popular online wallet for Ethereum and other tokens built on the Ethereum blockchain. The wallet is free to use, and as far as online wallets go, it’s secure, requiring users to take steps to protect themselves. In December, the MyEtherWallet iOS app hit the #3 spot on the App Store in the finance category. Unfortunately for the thousands of users who bought the app for $4.99, this app was just another scam. MyEtherWallet doesn’t have an app (and Apple doesn’t allow wallet apps on the App Store). Suspicious users alerted the MyEtherWallet team, who alerted Apple. Two days later, Apple responded and removed the app from the app store. https://preview.redd.it/jcokfj6ynj611.png?width=519&format=png&auto=webp&s=903ea36e5e749a1854ae8fcacabc19032276ed04 Less colorful but more insidious, there are a plethora of malware that targets cryptocurrency wallets. These programs run quietly in the background, searching for wallet software on your computer and uploading your credentials. A particularly nasty bit of malware was the Pony botnet, discovered in September 2014. The Pony botnet used a trojan virus to compromise about 700,000 accounts, including email accounts, website login credentials, and other sensitive information. Bitcoin totalling 335 were stolen from 85 different wallets; those Bitcoin are worth about $2.7 million today. Some classic scams have been updated for cryptocurrencies, including a variation on the Nigerian prince con, harnessing social media to attract victims. In the classic Nigerian prince scam, the victim would receive an email from a Nigerian prince who needs help to move his wealth to the United States. The prince needs someone to deposit a check for him, then wire out the funds. They pay the wire fee but get to keep part of the funds from the deposited check. Typically the victim’s bank informs them that they’ve deposited a bad check well after they’ve wired out the funds for the “Prince.” In the new variation, scammers impersonate well-known figures of the tech world like Elon Musk or John McAfee, often on Twitter. They use a name similar to the celebrity, and their picture. They claim to be giving away cryptocurrency to the first 100 people to respond to the tweet, but there’s a catch; respondents need to send a small amount of crypto to pay for the “fees.” Naturally, the scammer just keeps these small bits of crypto and does not send anything in return. Here’s “Elon Msk” giving away some free Bitcoin: https://preview.redd.it/jwasx3v3oj611.png?width=622&format=png&auto=webp&s=d1a9da3a2cc9859527e3b7939c61c61428a71a85 Thankfully, crypto security is steadily improving. The rise in value and mainstream adoption have attracted established cybersecurity players, and innovative new storage solutions are being created with increasing frequency. Our firm Saifu has developed its own crypto storage hardware in partnership with Thales. “Users’ crypto keys are stored in Thales hardware security modules, which cannot be accessed remotely. Even if we were ever hacked, our customers’ cryptocurrencies are protected. As it becomes safer and easier to buy and use cryptocurrencies, we believe mainstream adoption will skyrocket. The crypto revolution is just beginning,” Vigovsky, the Saifu co-founder, says.
Bitcoin Cash can turn in to the biggest non violent protest against the establishment ever : "We simply stop using their money." Which is a great way of getting edgy teenagers to join us. There is an almost infinite supply of edgy teenagers in the world. (153 points, 42 comments)
The next wave of attack will be all the big internet giants supporting Bitcoin Core and LN. Facebook, Microsoft, Twitter, I bet you that the more successful Bitcoin Cash becomes the more you will see big cooperation’s be forced to go with compromised Bitcoin. (25 points, 28 comments)
Just because the nChain patents aren't on the base protocol level doesn't mean it's a good idea, BCH could end up with patents which are so part of its normal use it will effectively be part of it. (13 points, 33 comments)
BCH showerthought: The first one or two killer apps for Bitcoin Cash that drive mass adoption will be the thing that decides the standards/denominations based on what people are using and catches on. Not a small forum poll or incessantly loud Twitter spam. (167 points, 24 comments)
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