Author: changehero
October 30, 2020

As usual, at the end of this week ChangeHero team sums up some blockchain and crypto news, top coin digest and much more in our weekly crypto digest. Latest Crypto News Bitcoin was going crazy and the news stories were exceptionally exciting, no matter the topic. We collected the most interesting stories in a crypto […]

Weekly crypto digest by changehero

As usual, at the end of this week ChangeHero team sums up some blockchain and crypto news, top coin digest and much more in our weekly crypto digest.

Latest Crypto News

Bitcoin was going crazy and the news stories were exceptionally exciting, no matter the topic. We collected the most interesting stories in a crypto digest below, enjoy!

Bitcoin News

Bitcoin trading chart - 30th October 2020
Source: TradingView
  • Bitcoin is having a freaky week, and the price reacts accordingly. In our previous crypto digest, we reported that it broke $13 thousand. But instead of a steady rally we got this: almost every day the price would grow slowly and dip unexpectedly. It was especially noticeable on Wednesday, when it almost touched the hurdle of $13.85. Rather soon, though, Bitcoin dipped to $13.1 thousand, a price not seen since… a day ago;
  • The growing price of Bitcoin during last week has led to increase in transacting, stretching out the mempool this week. On Wednesday, it peaked at almost 150 thousand transactions pending at the same time. The demand drove up the transaction fees, and the average fee came up to $11. The situation was also exacerbated by the end of the rainy season in Sichuan and the subsequent drop in BTC’s hash rate by 27%.
  • This week an abnormally large transaction was also detected by blockchain scouring services. The 88857.24519026 BTC (currently $1,181,844,012.51) were transferred to a custodian’s address for only a $3.7 fee.

Adoption News

  • PayPal continues to fulfil their strategy of expanding into the crypto market: they are reported to be in talks with several companies, including crypto custodian BitGo, about acquisition. However, as Bloomberg reports, at the time of publishing this crypto digest, the talks are not finalized.

Tech Crypto News

  • Maker community is about to have serious discussions on the protocol’s governance model: the other day, the voting process was gamed by a participant. They used a flash loan to borrow MKR, put it as votes into the proposal they themselves created and returned the loan as soon as it passed. The solutions Maker community already put in place are temporary at best, and the prospect of reviewing the entire system is not unlikely.

Regulation & Politics Crypto News

Donald Trump's campaign website seized
Source: CoinSpot
  • Donald J. Trump campaigning website was hacked and a message allegedly touting a crypto scam was published on it for 30 minutes, after it was taken down and the website got restored. The hackers claimed to have access to confidential information, including involvement of the US in “the origin of the corona virus” (the spelling is unchanged).

It’s impossible to round up all the news in one crypto digest, but we chose the most essential stories. Next, we share the best Twitter posts that sparked the most heated discussions.

Top Posts of Crypto Twitter

Ledger users reported a massive phishing attack on their email addresses. Take Chris Blec’s words to heart and always remember to verify any information you may find suspicious — there are still plenty of bad actors in crypto space.

Rachel Siegel, known in the community as CryptoFinally, was right: replying to the person wearing what is probably a costume of Bitcoin resulted in summoning the crypto flock. The community excitedly picked up some hints about Wendy’s stance on adoption, as they replied vaguely but favorably. Bitcoin burgers soon?

Another social media account that was on fire this week was Lolli. There were some Twitter users who have also picked up on an especially weary look of Jack Dorsey, but they managed to make a perfect joke about it. If you live in the US — check Lolli out!

Influencer of the Week

In our new section of weekly crypto digest, this time we want to introduce Philakone to you. He is a crypto day trader who employs complex knowledge to optimize the process. It is complicated, but he distills it down to easily understandable data. He also shares personal posts about his job and life from time to time, which are as interesting as his primary occupation. Easy recommendation from us at ChangeHero.

Top Coin Digest: Price Change

At the moment of writing this crypto digest, the market’s dynamics for the last 7 days are the following:

  • Total Market Cap: $374,215,443,926 (-5.24%); 
  • BTC Dominance: 65.39%.

7d Top Coin Digest

7D crypto digest - 30th October 2020
Source: Coin360

Surprisingly, alts stall while Bitcoin is showing growth. Will they catch up anytime soon? At the moment of writing this crypto digest, the 7-day change of the top currencies is the following:

The coin digest lists include the coins that can be traded and exchanged on ChangeHero. You can buy and sell some of them (BTC, ETH, BCH, BSV, TRX) with your credit card on our website, too. Either way, it will not take more than 15 minutes, and we will find the best rate on the market for your purchase.

Summary

That is it for crypto digest for this week, but more news is bound to come in the future, too. Subscribe to ChangeHero Blog and our Social Networks: Twitter, Facebook, Reddit or Telegram pages not to miss the next crypto digest with updates!


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Author: changehero
October 28, 2020

Bitcoin and cryptocurrencies are gaining more and more attention in the media and society. Many people who had not been familiar with cryptocurrencies are considering buying some to hedge against inflation or to use it anywhere in the world. The primary gateway to acquiring crypto is currently cryptocurrency exchanges. However, in this article, we are […]

ChangeHero: Best Crypto Exchange for Beginners

Bitcoin and cryptocurrencies are gaining more and more attention in the media and society. Many people who had not been familiar with cryptocurrencies are considering buying some to hedge against inflation or to use it anywhere in the world. The primary gateway to acquiring crypto is currently cryptocurrency exchanges. However, in this article, we are going to tell you how to exchange crypto with ChangeHero, why is it a better alternative and how we provide the best crypto exchange experience for beginners.

Why is Trading on Exchanges Complicated?

Before comparing exchanges with the best crypto exchange alternatives, we should introduce them in detail first. On the surface level, cryptocurrency exchanges connect market makers and takers on a variety of markets through an automated order book. To gain access to an exchange and start trading, a user must first register an account, go through a KYC procedure and make a deposit in cryptocurrency or fiat currency. Then they can choose a market (i.e. pair, like BTC_USDT) and place an order there. In this order they specify the amount of a cryptocurrency they will be selling or buying and at what price. Depending on that, an order might get fulfilled at once or placed to wait until (and if) the price reaches the necessary level.
Let’s suppose that a trader has successfully fulfilled their order(s). The assets they acquired as a result of their trading must be withdrawn from the exchange balance first, because as long as they are in the trader’s account balance, technically the assets belong to the exchange.

Disadvantages of exchanges

If the process necessary to convert Bitcoin and cryptocurrencies described above sounds complicated, it is because it is. In addition to the hurdles that stand between the trader and the process of exchanging, there are more serious drawbacks:

User Interface

Bitfinex user interface
Source: Bitfinex

Bitfinex trading order book
Source: Bitfinex

A usual user interface of a traditional crypto exchange consists of an orderbook, chart, order timeline and order placement element. This is the bare minimum, as the exchanges can often include other even more superfluous UI elements: trades, balances, summaries, chat boxes… The overload of information can easily distract a newcomer. This is not to mention that the UI usually displays the information of one market only, so a user will have to switch pages to check out different markets.

Fees

It is no secret that the main source of income for any crypto exchange is maker and taker fees. In addition to that, there may or may not be deposit and withdrawal fees, as well as other various additional fees for the services provided by an exchange.
To make a swap on a centralized exchange, either a market of a certain pair is needed or placing orders on multiple markets is inevitable. For example, if we want to exchange XRP to LINK, these XRP should be converted to BTC or ETH first, and the fees stack. Needless to say, the more experienced in trading you are, the better you get at managing orders and trades, but this is a nightmare for someone who has just begun.

Custody

On centralized exchanges, accounts have balances. However, the funds in these accounts technically belong to the exchange. There is a solid reason one of the main rules of being in crypto is “Not your [private] keys — not your crypto”: only the owner of a seed phrase can access the funds on an address, and in case with exchanges, they are the owner of it, and users can access the deposit in their account only if the exchange allows it. This circumstance enables fraudulent activity when fake exchanges collect enough of users’ funds and make an exit scam. Some examples include Coinroom and Bitsane. It is especially tough for a user not familiar with the crypto landscape to find a legitimate best crypto exchange, and they might fall for any ploy.

Hacks

However, even the seemingly best crypto exchange can get hacked and the money will be lost for the same reason. Less than a month ago, KuCoin (which is the 7th largest exchange according to CoinMarketCap) was hacked and it resulted in loss of $280 million USD worth of BTC, ETH and other currencies, making it the third largest hack so far. The stolen funds were being stored in hot (online) wallets of the exchange, and the official version is that it was a result of a social engineering attack on an employee. Even the largest cryptocurrency exchange to date, Binance, lost 7070 BTC ($40 million USD) in May, 2019, due to a phishing attack. Along with the user funds, Binance lost personal data of its users which they provided in the KYC procedure upon registration. As many as 60 thousand customers’ data was exposed and started being circulated in Telegram groups and cloud servers. This data included sensitive information like real people’s IDs.
More experienced crypto traders get used to storing their funds in their own cold wallets and manage their deposits, but this may not be obvious to a person new to crypto.

Registration

Obligatory KYC procedure is a necessary step for an exchange to comply with anti-money laundering regulations, but this case shows that it is not safe to disclose it even to the most trusted best crypto exchange for the reasons mentioned in the previous section.
In some cases, the images provided for the KYC procedure cannot be processed automatically, and it can take up to a few days until they are going to be reviewed and approved (if they are approved at all) manually. Isn’t this the opposite of fast and convenient, is it?

What is the alternative?

So what can be the best crypto exchange alternative? Something that is easy to use and navigate, secure and inexpensive?
An instant crypto exchange platform like ChangeHero might as well be the answer. Let us explain how we address all of the issues with crypto exchanges:

Simple User Interface

ChangeHero homepage
Source: ChangeHero

The user interface on ChangeHero includes only the most necessary information: rate, amounts and currencies. The best part — no need to go anywhere, you can initiate a transaction right from the home page. In case you do need additional information, check out our coin pages which include a price graph and other data of an each supported coin.
Keep reading for a step-by-step guide on how to exchange crypto with ChangeHero — when we say it’s easy, we mean it!

Crypto and Fiat Purchases

ChangeHero is your one-place stop, regardless of whether you want to convert cryptocurrencies or buy or sell crypto with a credit or debit card. Just like swaps, the purchases do not require depositing or withdrawing any funds in an account, though it is necessary to make an account and go through a simple automated KYC procedure if it’s your first time using the service.

Fees

ChangeHero handles order matching and swapping through liquidity providers in exchange for a 0.5% fee which is applied only once to any transaction. In return, we also scour the markets to find the best crypto exchange fee available at the market.
In addition, we offer Fixed Rate exchanges: the fee is only slightly higher to cover the volatility risks, but you will always get the same exact amount that was estimated at the moment of creating the transaction.

Non-Custodial Solution

ChangeHero is a non-custodial crypto exchange platform. It means that there are no user accounts to make deposits to, and in each transaction a new address is generated. You never have to deposit more than you are going to exchange and do not give up control over your funds. The exchange starts as soon as the deposit is made, and the status of your transaction is clearly communicated at all times.
When an exchange is finished, the funds are sent directly to the wallet address you provide when creating the transaction. There is no need to withdraw your money either, and no additional fees are incurred.

Registration-Free Service

To use ChangeHero, no registration of an account is needed. Users can convert Bitcoin and other cryptocurrencies absolutely anonymously. Please note that ChangeHero is compliant to AML safety guidelines and can enforce a KYC procedure to the transactions the security system marks as suspicious. A user can go through with it or decline, but in any case we make sure that no sensitive information is stored in a vulnerable way.
It goes without saying that we provide customer support 24/7 at any step of an exchange.

How to exchange crypto with ChangeHero

The main focus of the platform is to provide the best crypto exchange service to users. To this end, the process of swapping cryptocurrencies is streamlined, so that even an absolute beginner has no problems with it. The rate search and order matching is in their hands, so you only have to make a few simple steps to convert Bitcoin or other cryptocurrency for another.

ChangeHero exchange widget
Source: ChangeHero

  • Estimation.

It all starts even before a transaction is created. When you choose a pair, rate and enter amounts, a bot finds the market with the best offer. Doing this yourself on an exchange takes time, but since it’s automatized here, you get a result only in a few seconds;

  • Input info.
ChangeHero exchange user interface
Source: ChangeHero

Once you are ready to proceed, hit “Exchange”. At the next step, you will be asked to provide your wallet addresses and memos/tags, if applicable. Sometimes you will be prompted to enter a refund address in case your transaction gets refunded: don’t ignore this as it can save a lot of trouble. If you notice that amounts or pairs are wrong, you can fix them in this step, too;

  • Double-checking.

Transfers on blockchains are, as a rule, irreversible. Not to lose your money, it’s important to check if all the addresses you provided are valid. Another important thing to check at this point is ChangeHero Terms of Use and Privacy Policy;

  • Transfer.
ChangeHero exchange processing user interface
Source: ChangeHero

Once you are sure of the info and accept the terms, proceed. At the next step, an address will be generated for you to send the sum you are exchanging in a single transaction. In Fixed Rate transactions, the time limit is 15 minutes, since the result amount is fixed when you create a transaction.

  • Sit back.

Once the funds are delivered (or the transfer is registered with the platform), ChangeHero will be finding the rates and making the orders on exchanges for you. Once it is done, the currency B (in our case, TRX) will be on the way to your wallet. All changes in status of a transaction are timely reflected in the interface.

That is it! Not hard, right? The whole process takes only a few minutes, and you don’t need to worry about registering or giving up more than you want to swap into custody. Just these two advantages make ChangeHero the best crypto exchange alternative.

Conclusion

Using an exchange for trading is absolutely fine, but can be a challenge for a beginner or just a hassle if you simply want to convert Bitcoin and other cryptocurrencies. To this end, the best crypto exchange alternative would be an instant crypto exchange platform like ChangeHero — check it out and share the knowledge around!
If you’d like to keep up with our updates, as well as crypto and blockchain news, subscribe to ChangeHero Blog and our social networks: we’re on Twitter, Facebook, Reddit and Telegram.


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Author: changehero
October 27, 2020

As the US presidential election draws nearer, more and more people are getting agitated about the possible winner. This is why prediction markets are especially hot right now, as crypto enthusiasts flock to platforms that can yield them some profit from their educated guesses. In this Augur guide, ChangeHero team will explain the protocol and […]

Beginner’s Augur Guide: Betting with no Limits

As the US presidential election draws nearer, more and more people are getting agitated about the possible winner. This is why prediction markets are especially hot right now, as crypto enthusiasts flock to platforms that can yield them some profit from their educated guesses. In this Augur guide, ChangeHero team will explain the protocol and its native token, REP, review the recent network upgrade and tell you how to buy Augur tokens and why.

What is Augur?

Prediction markets are a popular form of betting. In the real world, there are quite a lot of businesses made on the same premise, in which an entity controls the bets and finalizes the payouts based on the outcomes of events people bet on. These businesses make profit on the fees collected from the winners’ payouts, and operate on trust of the clients. The idea behind the Augur protocol is to put prediction markets on to a decentralized platform, eliminating these drawbacks.

Augur logo
Source: Augur

Augur is a protocol that allows users to create prediction markets. In these prediction markets, a creator poses a question about an event in the future, and other users can bet on any of the possible outcomes of such an event.

The Augur protocol has a very interesting history, so before diving into the mechanics, let’s see how it developed over years in the next section of our Augur guide!

How did Augur start?

Augur is a fairly old player on the market. Among the people that made the protocol in its current form are Joey Krug, Jeremy Gardner and Jack Peterson. Initially, their project was supposed to become an implementation of the Truthcoin (implementation of prediction markets on the fork of Bitcoin blockchain) protocol. However, in the final stages of Ethereum development, Vitalik Buterin found out about the project and approached Krug with the proposal to build on that platform.

To make a rehauled version of the protocol happen, The Forecast Foundation was formed and an ICO was held in fall of 2015. In fact, it was the very first ICO held on Ethereum. During it, 80% of the initial release of 11 thousand native Augur crypto, REP tokens were distributed, and it raised $5 million at that time. After that, a long period of development started, and the platform launched only in July, 2018.

Krug himself and the team called the Augur v1 slow and difficult to use, but it has shown that the idea of a decentralized prediction market platform is feasible. The development did not stop at that, and in summer of 2020, Augur v2, which came with a bunch of dApp integrations and a new version of native Augur crypto, REP v2, was released. Another noteworthy change in v2 was that the prediction markets on the protocol were now able to work with USD values with the help of the DAI stablecoin.

So how does it now work, exactly? We’re about to cover this in the next sections of this Augur guide.

How do Augur markets work?

Interface of a prediction market on Augur.
Source: Augur

Market Creation

With the help of Augur platform, anyone can create a prediction market. All you have to do is to pose a question, define its type and expiration date, pay a gas fee and you’re good to go. There are three general types of prediction markets:

  • Binary, or “yes or no” outcomes: “Will a COVID-19 vaccine be developed by the end of 2020?”;
  • Categorical, multiple choice questions: “Who will win in the elections?”;
  • Scalar, which implies an answer within the upper and lower boundaries for an event: “How much Bitcoin will be worth on a certain day?”

The additional incentive to create a market is that the creators share all the trading fees on their market with reporters (more on them a bit later).

Trading = Betting

Other users can buy or sell shares that represent an outcome of an event. Buying is considered betting for and selling — against. As long as the market is active, these shares can be traded. Though called shares, these are just records in the smart contract.

Once the event occurs, the Augur oracles will report the outcome to the smart contract. Owners of the winning shares receive $1 for each share and losers do not receive anything.

If a question is worded poorly or subjective, users can bet that this market will be resolved as invalid. In that case, only the betters who have made this call will receive payout.

Outcome Verification

The event people bet on has occurred and the market has closed. It is time to pay out the rewards. How is it done?

When a market is opened, the creator is prompted to pick a reporter that will relay the outcome to the protocol within 24 hours from the event’s resolution. Upon resolution, this reporter submits the result as the tentative winning outcome. However, this outcome can be disputed, and this is when REP tokens come into play.

REP tokens are used for staking in the protocol to get more verification jobs, which in turn generate profit for the owner in the form of the trading fees on that market. The larger the stake, the higher the odds for being picked as a reporter and thus, more profit. Reporters are incentivized to give information accurate to the reality, because otherwise their outcome will get disputed. An oracle that wishes to dispute the tentative winning outcome has to stake twice as much as the initial reporter, but they get a chance of claiming all their profits off that market. The dispute also can go on until sixteen rounds, and in each round the stake has to double.

Though economically unfeasible and almost unlikely, should the dispute go on for more than sixteen rounds, the protocol will have to fork, and as far as Augur is concerned, there will be two versions in which there will be two true outcomes. However, as there can be only one outcome in the real world, the version of Augur in which a false outcome is considered true will fail economically as the users will have to choose a branch of the protocol, and the developers designed the protocol while being sure that they will pick the version which corresponds to the true events.

How does Augur compare to similar projects?

Gnosis

Another popular prediction market platform on Ethereum is Gnosis. Gnosis was launched in 2018, at the peak of ICO boom and Bitcoin rally, so while they did not have a head start Augur had, they also arrived at great starting conditions.

The differences between the two protocols are mainly technical. In Gnosis, outcome shares can be “detached” from the market and exist in the form of ERC-20 tokens, but as a result trading fees cannot be collected. Instead, the market creators and reporters receive a fixed fee market participants pay. In Augur, as stated above, the trading activity is recorded in the smart contract and is only relevant to that one market, which lets the trading fees accumulate and be collected.

Chainlink

The whitepaper for Augur states that the protocol will become the world’s first decentralized oracle. However, there is another name that comes to mind when we speak about decentralized oracles: Chainlink! To be fair, the two protocols excel in different areas: the Chainlink oracle network is geared towards data relaying, while Augur oracles do pretty much the same job but exist as a part of the protocol that powers prediction markets.

What is REP?

As it was already mentioned in this Augur guide, REP is a native token of the platform necessary to ensure honest work of oracles.

REP price chart
Source: CoinMarketCap

So the value of the REP token comes from the value of all the markets on the platform and how much profit they can bring to market makers and reporters. While this is a model that can work and swing the price of REP on its own, the token’s price is actually not a stranger to the movements of the whole market. For example, the current ATH for REP was seen at the peak of the late 2017–early 2018 Bitcoin rally ($99.80 on January 11, 2018). No new REP tokens have been minted since the ICO (which makes the supply 11 million), and with a market cap of $137,807,953 (rank 73) it makes a single token worth $12.53.

Use cases of REP

As already mentioned in our Augur guide, REP tokens are necessary for reporters. REP stands for “Reputation”. It plays a similar role to the LINK token in Chainlink: stake REP to get jobs, gain profit from doing this job, as in this case — accurately reporting the outcomes.

Unlike LINK, though, REP can also be staked against inaccurate reports. In that case, if the consensus is made about a new outcome, the disputer takes the trading fees. Augur developers believe this will encourage accurate reporting and help maintain the truthfulness of the outcomes.

What are the markets currently open in Augur?

This comes as no surprise that right now, at the moment of writing this Augur guide, the most popular prediction markets have to do with the US politics, more specifically, the upcoming November 2020 presidential elections. There are not one or two but four open binary prediction markets in which people bet on the outcome: “Will Donald J. Trump win the 2020 US Presidential election?” The accumulated total volume of these markets comes up to $440 thousand dollars and the open interest accumulates up to $1.4 million. There is also a popular categorical market “Who will win the 2020 US Presidential election?” with more than $20 thousand open interest and volume.

There are plenty of other categories in Augur, too. At the time of writing our Augur guide, people bet on such things as:

  • What will the total value locked (in billions USD) in DeFi be on December 31, 2020?
  • Will the LA Lakers win the 2019–20 NBA Championship?
  • Will the Effective Federal Funds Rate become negative, at any point between August 8, 2020 and December 31, 2020?
  • Will there be 80 thousand or more total Covid-19 cases in Switzerland by midnight, December 31, 2020?

Is Augur controversial?

The Augur protocol has been surrounded with some controversial events.

  • The creator of Truthcoin, the foundation of the Augur project, Paul Sztorc has made a strongly-worded case against Augur time and time again, despite initially advising the creators. According to him, the team has repurposed his protocol while introducing several unfeasible solutions and serious mistakes;
  • Despite the claims that Augur operates on the premise of decentralization, the initial decision to launch an ICO and the subsequent long period of development has raised the community’s eyebrows and were regarded as suspicious;
  • The fact that Augur platform is uncensorable was sooner or later bound to result in not exactly illegal but nevertheless ethically questionable assassination markets. The problem with betting on an individual’s date of death is that it gives a perpetrator either an incentive to “fulfill” the event or a chance to earn money from it.
  • There is another reason why Forecast Foundation insists so fervently Augur is only a platform for prediction markets and the creators bear full responsibility for their own markets: the mechanism essentially allows market creators to create binary options, which is a tradeable product that has to be registered with the authorities before being offered to traders and investors.

Some of these controversies are a thing of the past and some are things the community is already working on: the markets in v2 are filtered by default, so if any dubious or straight up illegal market is created, with no censorship in place at least the creator will be made aware that their activity is not condoned by the majority of users. What matters more is the present and the future of the protocol. In the next couple of sections of this Augur guide, we will be looking at exactly that.

What is the future of Augur?

The upcoming betting exchange update for Augur.
Source: Augur

According to the blog post on the future of the protocol, in the next year a newer version of Augur is coming. It will have higher transaction throughput and low latency. With the platform in place and working as developers expected, their focus will be making new user interfaces, especially for mobile, for the time being. Augur Betting exchange interface and Augur sportsbook were already announced, albeit without a release date yet. The general vector of development for the Augur community now is user base growth.

Augur on Twitter

The official account of Augur platform simply could not stay silent when a product built on their protocol managed to attract millions of dollars. Unsurprisingly, the market that got the most people interested is, of course, the predictions about the US elections.

One of the possible reasons these markets flew, as pointed out by Ben Davidow, is another product built on Augur. With the help of Augur, Foundry and Balancer protocols under the hood, Maskbook plugin allowed users to buy Augur shares while browsing Twitter. Looks pretty impressive!

While some consider prediction markets a niche affair, James Todaro proves with numbers that this is still a large niche. In addition, he also cites the problems with centralized betting platforms: shutdowns, limits and regional restrictions. In this light, the potential of Augur is obvious.

You think you’re ready to take on the ownership of REP? Well, then we have just a few more practical pieces of advice for you in the rest of our Augur guide — make sure to read them all!

How to buy Augur token REP?

Let’s suppose you are ready to jump right into working and earning with Augur. Getting it directly from the foundation has not been possible since 2015. Of course, Augur crypto REP is available for trading on major exchanges against other cryptocurrencies, stablecoins, fiat currencies and more. But it requires some prior knowledge and a few additional steps if you are not a crypto trader already.

How to buy Augur token REP without these hurdles? Use ChangeHero! It’s extremely easy and you can trade it against any currency supported by the service. The exchange will be finished in just a few minutes and the funds will arrive straight at your wallet address, as ChangeHero is a non-custodial instant cryptocurrency exchange.

Where to Keep REP?

REP is a ERC-20 token. It is currently supported by most wallets, from the go-to ETH/ERC-20 wallets MEW (MyEtherWallet) and MetaMask to hardware Trezor wallet.

  • Trezor is a great option for active Augur users. All devices support the token, and in the Trezor Beta client you can also swap REP with ChangeHero’s instant exchange option.
  • Another option for a software that is available for free to all would be Exodus wallet. It has a huge list of supported assets, including REP, as well as a similar built-in exchange option powered by ChangeHero.

How to exchange REP with ChangeHero?

How to buy Augur token REP using ChangeHero? In five simple steps:

  1. Choose the currencies on the home page, amounts and the type of exchange. Provide your REP wallet address in the next step and check the amounts;
  2. Double-check the provided information, read and accept the Terms of Use and Privacy Policy;
  3. Send in a single transaction the sum of cryptocurrency you will be exchanging. For  Fixed Rate transactions you have 15 minutes before it expires;
  4. From here on, you won’t need to do anything. At this step we are doing all the work: checking the incoming transaction and making the exchange as soon as the funds arrive;
  5. As soon as the exchange has been processed, your REP is on the way to your wallet. Congratulations, it’s done! A review would be appreciated 🙂

Our support Heroes are there for you 24/7 in the chat on our website or through the email: [email protected].

Conclusion

That’s about it for this beginner’s Augur guide. Augur’s prediction markets are having a great moment right now, with the election happening soon. Who knows, how many Augur users will profit off their bets and who will get nothing? And more importantly, what will people be betting on when the election finishes? We can’t wait to see! Watch the crypto and blockchain news with us by subscribing to our blog and social media: Twitter, Facebook, Reddit and Telegram.


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Author: changehero
October 24, 2020

An essential thing in owning and managing your crypto is a cryptocurrency wallet. There are many guides and recommendations on the Internet, specifically for different categories or purposes of wallets. ChangeHero team has made our own list of recommended top cryptocurrency wallets for our users to help them choose the best crypto wallet for their […]

Top cryptocurrency wallets

An essential thing in owning and managing your crypto is a cryptocurrency wallet. There are many guides and recommendations on the Internet, specifically for different categories or purposes of wallets. ChangeHero team has made our own list of recommended top cryptocurrency wallets for our users to help them choose the best crypto wallet for their needs.

Why do I need a crypto wallet?

A crypto wallet is essentially an interface that lets you interact with the blockchain. With it, you can check the transaction balances, history and make transfers. Each wallet generates a private key which is a cryptographic signature for one’s transactions. If you own your private key, no one else can make transactions using your addresses, hence “not your key — not your crypto”.
Depending on the way one’s private cryptographic key is stored in the wallet, these can be hot and cold. Hot (online) wallets access the information which is stored there and sign transactions using your private keys online. Cold (offline) wallets also can access the nodes through the Internet, but the process of signing is done offline because the private keys are stored on a physical medium: chip, printed QR code etc. Generally, cold wallets are hardware and hot wallets are software, though it is not a hard rule: a smartphone which has never been connected to the Internet but has software installed can be considered a cold way of storing one’s private keys.
Choose the top cryptocurrency wallet by evaluating your needs: do you want quick access or more safety? Here are some suggestions from our team.

Hardware Top Cryptocurrency Wallets

If you own large amounts of crypto and can spare some cash to buy yourself a physical wallet, hardware would be the best cryptocurrency wallet for you. It’s not as convenient as a software wallet, but it is without doubt a safer and a more advanced option. Hardware wallets are non-custodial by definition and the devices act as a two-factor authentication tool.

Trezor

Trezor wallets
Source: Trezor

One of the most reputable hardware wallets on the market is Trezor. Though the first devices shipped in 2018, its development started as early as in 2012, and all the code accompanying the Trezor wallets is open-source. As it is a hardware wallet, naturally, it is a non-custodial storage option, meaning that only you can manage the keys to your addresses.
Trezor hardware supports thousands of coins and tokens (more exactly, 1631 assets in total), and the developers have made companion software which has a lot of useful features: statistics dashboard, in-app fiat purchase and crypto-to-crypto exchange. No software even needs to be installed, as the Trezor client can be accessed with the help of a browser. The crypto exchange feature is powered by a few providers, and ChangeHero is among them, so you can always choose our best rates.

CoolWallet S

CoolWallet S
Source: CoolWallet S

Hardware wallets are not the most convenient option, though, since in the end those are peripheral devices, which means they can be managed through a computer. To solve this issue, CoolBit X developed the first mobile hardware wallet, CoolWallet S. It can be connected to a smartphone with Bluetooth, which is a secure alternative to a direct connection. In other words, if you don’t feel like picking between classic hardware and mobile devices, CoolWallet S can be the top cryptocurrency wallet option for you.
The asset selection is a bit more modest: about a dozen coins and any ERC-20 token. The companion application CoolBitX Crypto is also packed with features: in addition to account and balances management, users can exchange and purchase cryptocurrencies right in the app. Exchanging crypto is especially easy and convenient, as this function is provided by ChangeHero. As is the case with Trezor, it is a non-custodial wallet.

Software Top Cryptocurrency Wallets

If you don’t own a lot of crypto yet and would rather have access to a wider selection of coins and features, you can settle with a software crypto wallet. If treated carefully enough, they are about as safe as hardware wallets, so don’t overlook this option while searching for the top cryptocurrency wallet!

Exodus

Exodus wallet user interface
Source : Exodus

Exodus software wallet has mobile and desktop versions. With the desktop one, you can even manage some assets in a hardware wallet, if you own one. Many user reviews commend Exodus as the top cryptocurrency wallet in terms of accessibility and usability. Exodus wallet is non-custodial: the keys are stored on the device. For extra security, 2FA is available.
Exodus has a dashboard with professional-level portfolio management features, dApp support and cross-platform synchronization. With features like these, you would expect it to have multiple account management and crypto-to-crypto exchange functionality — and you’ll be right. For most assets among all 116 supported ones, exchange is available. Exodus takes special care to make sure that their customers get the best exchange rates on the market, and that is why they chose ChangeHero as an exchange provider.

Exchange crypto with ChangeHero

In all the recommended wallets, the in-app crypto exchange feature is powered with ChangeHero’s API integration. This is why we can surely recommend these products to our users, because the quality of this service is the same as you will get on ChangeHero.
And don’t forget that no matter if you use one of these or another wallet you consider to be the top cryptocurrency wallet for you, you can always exchange cryptocurrencies or buy Bitcoin on our website, any day, any time. We will find the best crypto exchange rate for your transaction by scouring the market and safely swap your assets in a matter of minutes. If any issues or questions occur, feel free to contact us through the chat on the website or by email: [email protected]

Conclusion

Choosing a cryptocurrency wallet that suits your needs best is not a problem exclusive to newbies. Hope this top cryptocurrency wallets list helps you! We would be more than happy to know if it persuaded you to try these awesome products.
Never miss an announcement of a new wallet with ChangeHero by subscribing to our blog and social media of your choice: Twitter, Facebook, Reddit and Telegram.


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Author: changehero
October 23, 2020

This week for the crypto enthusiasts has been great. Paypal extending support to Bitcoin was celebrated by the entire community. In this crypto digest, we will review the latest cryptocurrency news and everything that happened in the blockchain and crypto industry. Latest Cryptocurrency News Bitcoin News Before we get into the crypto digest and other […]

Weekly crypto digest by changehero

This week for the crypto enthusiasts has been great. Paypal extending support to Bitcoin was celebrated by the entire community. In this crypto digest, we will review the latest cryptocurrency news and everything that happened in the blockchain and crypto industry.

Latest Cryptocurrency News

Bitcoin News

Before we get into the crypto digest and other cryptocurrency news, let’s have a look at the latest Bitcoin news.

Bitcoin price chart - 23rd October 2020
Source: TradingView

Bitcoin finally breached the $13,000 this week and reached a 15-month high and later pulled back from the support $13,230. This rally can be connected with PayPal’s announcement of supporting cryptocurrencies, more about this in the later sections. At the time of writing, BTC was trading at around $12,991 according to CoinMarketCap.

Probability of Bitcoin hitting $20K
Source: Skew-Twitter

Due to the positive sentiment, Bitcoin odds are repricing quickly. Skew, a firm which provides data analytics and trade execution services stated that the probability of Bitcoin reaching $20K by the end of 2020 is 7%.

We can’t wait to see Bitcoin news everywhere that it’s trading at $20K.

Adoption News:

In the cryptocurrency news, Adoption is the hot topic this week.

Paypal and Bitcoin
Source: FinanceMagnates

On October 21, 2020, Paypal announced that the digital wallet now supports cryptocurrencies. Users will now be able to buy, sell and hold Bitcoin, Ethereum, Bitcoin Cash and Litecoin. This update will be first implemented in the U.S. in the coming weeks and select countries in the first half of 2021. The company also plans to add the support of cryptocurrencies to Venmo in the next year.

Paypal is doing this in collaboration with Paxos Trust Company, crypto folks are aware of this name already.

This was all over the cryptocurrency news and people cheered the event as it takes crypto to many around the world. This is undoubtedly good not only for these four cryptos but for the whole industry. To add to the celebrations Bitcoin rallied and crossed $13K which we discussed in the previous section.

On the other hand, people in Nigeria took to the streets to end the brutality of Special Anti-Robbery Squad (SARS) and demanded the complete disbandment of the unit. The government responded with force and put a curfew. Feminist Coalition, a local activist group began raising funds for the protesters but the government seized the bank accounts. To circumvent this blockage, the coalition encouraged donors to donate in cryptocurrency. The group raised around 7.2 Bitcoin for the protesters.

In other cryptocurrency news, now Crypto is more popular that Gold in Russia as an investment. World Gold Council conducted 2,023 online interviews to find the pulse of the investors in the transcontinental country. It was revealed that 17% of them preferred to invest in crypto and 16% in Gold. Cryptocurrencies are ranked as the fifth-most popular investment while saving accounts, foreign currencies, real estate and life insurance occupied the top-4 places respectively.

Tech News

Moving on to the next section in the cryptocurrency news, we have Tech in crypto and blockchain industry.

Ethereum integrated Filecoin, a decentralized storage network that was launched recently. Filecoin network features 600 Petabytes of data and from now, Ethereum product stack will be on it. As a part of the deal, Filecoin developers, miners and users will be able to access the ConsenSys development tools like Infura and MetaMask.

On the other hand, Waves started a grant program for the development of interchain operability. The grant has a pool of 1 million Wave tokens. Waves-focused grants and hackathon based are related to Waves blockchain but there is also another open-grant which will be used for crypto-agnostic projects.

Keep reading, we covered the coin digest at the end.

Regulation and Politics Cryptocurrency News

We have another exciting cryptocurrency news from Russia. The head of the Russian Parliament’s Financial Committee, Anatoly Aksakov said in the Blockchain Life 2021 conference that there are no anti-blockchain voices in the Russian government. He also hinted that they will be collaborating with banks and the Digital Ruble pilot project will begin in 2021.

Next, the Bahamas became the first country to issue Central Bank Digital Currency (CBDC), Sand Dollar pegged to the national currency, Bahama Dollar. The announcement was made on October 20 through a Facebook Post. Citizens of Bahamas can spend the Sand Dollar at merchants through phones with the Central Bank approved e-wallet.

Cryptocurrency News from Twitter

Messari Founder Ryan Selkis tweeted about PayPal integrating crypto. He shared some figures about the wallet application and added that public companies will now bag Bitcoin.

OKEx suspended the withdrawals from the exchange on October 16. Though the CEO stated that funds are safe, users were frustrated as no clear reason was provided. On 20th, Justin Sun announced on Twitter that they will take responsibility for the TRX holders and enable them to withdraw their funds.  Justin Sun deserves some respect for this.

Spencer Noon, Head of DTCCapital is still optimistic about the DeFi and supports them with numbers. He also added that Phase 2 of the DeFi bull market will be on another level.

Influencer of the Week

This week we’d like to bring you another crypto influencer. Here’s Carl Martin (The Moon), yes, he is bullish on Bitcoin but we need more of such who speak out and contribute to the adoption.

Top Coin Digest: Price Change

7D coin digest October 23rd
Source: Coin360

Finally, we’ve made it to the coin digest.

The current statistics for this week are the following:

  • Total Market Cap: $393,831,737,162
  • Bitcoin Dominance: 62.84%

7d Top Coin Digest

As of writing, the 7d change in the prices of the top currencies is the following:

Gainers of the Week on ChangeHero

As of writing this crypto digest, top gainers on ChangeHero are:

  • Litecoin (LTC) $54.88 (↑15.74%);
  • Stellar (XLM) $0.08515 (↑15.4%);
  • VeChain (VET) $0.012078 (↑14.38%)

That’s all for the coin digest, all these cryptocurrencies can be exchanged on ChangeHero without any accounts and within 15 minutes. Also, you can buy BTC, ETH, BCH, BSV, TRX with a credit card at the best rates.

Summary

All in all, this week has been great for crypto both in terms of adoption and price performance. Subscribe to ChangeHero Blog and follow us on TwitterFacebookReddit and Telegram to be the first to get notified for Bitcoin news and everything in crypto.


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Author: changehero
October 23, 2020

Криптовалюта ZEC — одна из самых известных и популярных анонимных монет на криптовалютном рынке. Предстоящий в ноябре халвинг ZEC вызывает интерес у многих инвесторов и трейдеров. В этом руководстве мы расскажем, что такое токен ZEC, как использовать эту криптовалюту, а также рассмотрим последние новости Zcash. Что такое Zcash? Криптовалюта Zcash возникла аналогично большинству анонимных блокчейнов: […]

что такое zcash zec баннер

Криптовалюта ZEC — одна из самых известных и популярных анонимных монет на криптовалютном рынке. Предстоящий в ноябре халвинг ZEC вызывает интерес у многих инвесторов и трейдеров. В этом руководстве мы расскажем, что такое токен ZEC, как использовать эту криптовалюту, а также рассмотрим последние новости Zcash.

Что такое Zcash?

Криптовалюта Zcash возникла аналогично большинству анонимных блокчейнов: из-за проблем биткоина с конфиденциальностью появлялись разработчики, которые стремились их исправить. Как известно, транзакции в блокчейне биткоина записываются с помощью хэшей. Имея достаточно информации, можно отследить адреса и историю транзакций прямо до определенного человека в реальном мире. Кроме того, потоки денежных средств и остатки в биткоине также будут прозрачными, а это означает, что он не подходит для хранения конфиденциальной финансовой информации.

логотип zec
Источник: z.cash

История создания и команда

Проект Zcash (под названием Zerocoin) был разработан еще в 2013 году группой криптографов из Университета Джона Хопкинса в Балтиморе в качестве конфиденциального расширения для исходного протокола биткоина. Основная часть разработчиков биткоина отклонила предложение “Zerocoin” из-за новизны протокола и требовательности к вычислительным мощностям. Спустя время, после некоторых дополнительных изменений, протокол Zerocoin был превращен в полноценный криптовалютный проект. Разработкой Zcash занимается коммерческая организация Electric Coin Company, исполнительный директор которой шифропанк и специалист по кибербезопасности Зуко Уилкокс-О’Херн.

  • Дата анонса проекта Zcash: 20 января 2016 года.
  • Дата запуска Zcash: 28 октября 2016 года.

Для запуска проекта на работу в качестве генерального директора компании Zcash приняли Зуко Уилкокса. Компании удалось собрать нужную сумму путем ICO (первичное предложение монет) и запустить блокчейн Zcash таким, каким мы его знаем. В 2019 году стало известно, что Zcash Company была переименована в Electric Coin Company.

Особенности Zcash 

Транзакции в блокчейне биткоина полностью прозрачны, а каждый пользователь может использовать обозреватель блокчейна, чтобы отслеживать переводы. В отличие от биткоина, Zcash становится приватным по желанию пользователя, если он отправляет транзакцию на z-адрес.
Таким образом, транзакции в Zcash могут быть как прозрачными, так и защищенными при помощи технологии доказательства с нулевым разглашением — zk-SNARKs. Благодаря этому сеть может вести безопасный реестр всех балансов, не раскрывая сторон и сумм. Вместо публикации данных пользователей данные зашифровываются, а zk-SNARK контролирует порядочность сторон.
Вместо публичных UTXO (неизрасходованные выходы транзакций), как в биткоине и аналогичных криптовалютах, Zcash использует зашифрованные «обязательства». Узлы отслеживают обязательства и соответствующие обнуления (функция, которая помогает валидаторам проверять транзакции).
Однако Zcash — не первая и не единственная монета с функциями конфиденциальности. Рассмотрим отличия от другого известного протокола анонимной валюты.

Сравнение Zcash и других анонимных криптовалют 

По сравнению с другими анонимными криптовалютами, пользователь Zcash имеет возможность выбрать, включать ли функции конфиденциальности. Механизмы анонимности Zk-SNARK охватывают все аспекты, а не только данные IP или историю транзакций.

Сравнение Zcash с Monero:

  • Блокчейн Monero анонимный по умолчанию, а в Zcash анонимность не обязательна. Из-за настроек приватности у Monero есть проблемы с соблюдением требований регуляторов;
  • Работа Monero финансируется за счет добровольных пожертвований, в то время как у Zcash есть фонд основателей, который собирает 20% всех вознаграждений майнеров за работу над Zcash;
  • Время создания блока в Monero чуть меньше, так что эта криптовалюта считается быстрее. При этом скорость блокчейна Zcash варьируется — например, для использования настроек анонимности требуется больше времени.

Что такое токен ZEC?

Разработчики Zcash уделяют немалое внимание нативной криптовалюте с тикером ZEC. Несмотря на то, что протокол Zcash был разработан в 2013 году, сама валюта была запущена только в 2016 году. Потребовалось время для развития от расширения биткоина до полной и независимой структуры, а также для поиска финансирования и успешного старта.
Новые монеты ZEC добываются при помощи майнинга. Для добычи всего объема — 21 млн токенов, понадобится приблизительно 12 лет. У криптовалюты Zcash не было ICO или иного первичного финансирования, вместо этого используется уникальный подход к распределению.

курс zec 2016 2020
Источник: CoinMarketCap

Zcash — тот редкий случай, когда достаточно старая криптовалюта не показала своего максимума в декабре 2017 года или январе 2018 года. Самая высокая стоимость ZEC наблюдалась на момент запуска валюты  29 октября 2016 года — 5941,80$.
Вторая по величине цена ZEC составляла около 900 долларов, в то время как произошел пик ралли биткоина в 2017 году. К концу 2018 года цена ZEC вернулась к двузначным показателям.
В июне 2019 года и феврале 2020 года на бычьих рынках ZEC также смогла превысить 100 и 70 долларов соответственно. На первый взгляд может показаться, что цена имеет тенденцию снижаться с годами. Однако в августе этого года она снова смогла приблизиться к 100 долларам.
На момент публикации, рыночная капитализация ZEC составляет 630 814 479 долларов ( 33 место в рейтинге CoinMarketCap), что значит при 10 336 144 ZEC в обращении цена ZEC составляет 61,03 доллара.

Как использовать токен ZEC?

Zcash предполагается использовать аналогично множеству криптовалют: в качестве одноранговых цифровых денег, но с функциями конфиденциальности.
Существует немало магазинов и отдельно взятых торговцев, которые принимают ZEC в чистом виде, или через криптовалютные шлюзы. По данным Cryptwerk, за последний месяц количество организаций, принимающих Zcash, выросло до 681. Токен ZEC входит в ТОП-10 самых используемых криптовалют. Наиболее популярные категории, которые принимают ZEC — Интернет и криптосервисы, а также магазины и рынки.

Новости Zcash

В ноябре 2020 года произойдет первый халвинг ZEC — сокращение вознаграждения майнерам вдвое. Награда будет уменьшена с 6,25 ZEC до 3,125 ZEC. Этот механизм в краткосрочной перспективе может сделать майнинг Zcash менее прибыльным, но в долгосрочной перспективе приведет к дефляции валюты. Из-за этой особенности, время после процедуры халвинга считается “бычьим”. Чтобы узнать, как повлияет халвинг на ZEC, стоит внимательно отслеживать новости Zcash.
Одновременно с этим событием истекает срок действия награды основателей, в рамках которой в фонд компании перечисляется 20% всех вознаграждений за блок. Его планируется заменить новым механизмом финансирования — фондом разработчиков.

Сообщество и соцсети

В социальных сетях нередко выкладывается любительская аналитика пользователей относительно той или иной криптовалюты. Например, @LuisXBT считает, что токен ZEC не стоит продавать:


Продавайте здесь, если вы не очень смышленный”.
Другой пользователь — @thaytch, имеет похожую позицию. Он рассуждает о влиянии сокращения вознаграждения на криптовалюту и ожидаемом росте ZEC:


Халвинг ZEC через 30 дней. Уполовинивание происходит только каждые 4 года. Если цена не вырастет выше 100 долларов, я отрублю себе руку. График выглядит отлично”.
Криптовалютный аналитик Crypto Anonymous также верит в хорошее будущее Zcash. По его мнению, токен ZEC демонстрирует заметные положительные колебания:


$ZEC Идеальный откат к линии тренда
Мы увидели большое движение, когда изначально прорвали сопротивление. Теперь, когда это сопротивление превратилось в поддержку, я считаю, что это отличная зона, чтобы пополнить запасы ZCash 
Конфиденциальность очень важна прямо сейчас”.

Купить, продать и обменять ZEC

Есть множество способов стать владельцем Zcash — купить, обменять другую криптовалюту на токен ZEC или добыть при майнинге:

  • Купить токен ZEC можно на криптовалютных биржах, например Binance. Обратите внимание, что способ стать владельцем валюты больше подходит для опытных пользователей;
  • обменять другую криптовалюту на ZEC. С помощью онлайн-обменника ChangeHero вы можете стать владельцем Zcash быстро и выгодно, потому что мы всегда предлагаем лучший рыночный курс! Наши операторы службы поддержки на связи 24/7, чтобы ответить на любой вопрос, а для тех, кто готов разобраться самостоятельно, мы подготовили руководство по обмену с ChangeHero;
  • майнинг Zcash — еще один способ стать владельцем токенов. Для этого необходимо иметь мощный компьютер и соответствующие высокие навыки.

Как хранить токен ZEC?

Токен ZEC можно хранить в мультивалютных кошельках — например, Exodus. Если вы собираетесь хранить крупную сумму Zcash, можете воспользоваться аппаратным кошельком Trezor. 
Кошельки Exodus и Trezor имеет встроенную функцию обмена криптовалюты через сервис ChangeHero. Лучший рыночный курс и быстрые транзакции доступны прямо внутри кошелька, без необходимости искать сайт или вводить дополнительные данные.

Обменять ZEC с ChangeHero

Осуществляйте обмен вашей криптовалюты на токен ZEC при помощи сервиса ChangeHero. Для этого нужно выполнить всего несколько простых шагов:

  1. Выберите курс: точный или лучший, выберите валюту и введите сумму обмена. Проверьте итоговую сумму обмена;
  2. Нажмите “Обменять”, введите адрес кошелька и ознакомьтесь с деталями обмена;
  3. Переведите указанную сумму. ChangeHero сгенерирует адрес для входящего платежа;
  4. Проверьте все введенные данные на следующем этапе, подтвердите и ожидайте окончания обмена.

Если у вас остались вопросы, вы можете изучить наше подробное руководство, либо обратиться к специалисту службы поддержки. Команда ChangeHero на связи 24/7!

Заключение

Многие инвесторы и разработчики, которые действительно разбираются в криптовалюте, считают, что будущее за анонимными монетами. В настоящее время они могут стать проблемой для пользователей и регулирующих органов, но рано или поздно все может измениться к лучшему. Криптовалюта Zcash имеет все возможности, чтобы уверенно занять свое место к тому моменту.
Оставайтесь с ChangeHero чтобы получать последние новости Zcash и других криптовалют. Подписывайтесь на нас ВКонтакте и Твиттере чтобы всегда быть в курсе. Если вы хотите узнать больше информации о криптовалютах и блокчейне, читайте наш блог! Мы регулярно публикуем интересные и информативные статьи.

Author: changehero
October 23, 2020

В последнее время немалое внимание привлекают платформы в стиле “блокчейн как услуга”, суть которых в возможности создания множества дочерних цепочек со своей экосистемой и поддержка со стороны компании. Команда ChangeHero расскажет вам, для чего служит токен ARDR, что говорят новости Ardor и как обменять ARDR по выгодному курсу. Что такое Ardor? Ardor — это блокчейн-платформа, […]

что такое ardor баннер

В последнее время немалое внимание привлекают платформы в стиле “блокчейн как услуга”, суть которых в возможности создания множества дочерних цепочек со своей экосистемой и поддержка со стороны компании. Команда ChangeHero расскажет вам, для чего служит токен ARDR, что говорят новости Ardor и как обменять ARDR по выгодному курсу.

Что такое Ardor?

логотип ardr
Источник: Криптовалюта.tech

Ardor — это блокчейн-платформа, работающая по принципу Blockchain-as-a-Service — “блокчейн как услуга”. Цель Ardor заключается в упрощении обмена криптовалютой между компаниями. Безопасность всей сети обеспечивается родительской цепочкой Ardor, в то время как взаимодействующие дочерние цепочки обладают множеством функциональных возможностей. Команда считает, что “элегантный дизайн и доступ к гибридным настройкам полномочий пользователей являются ключом к гибкости, необходимой для различных сценариев использования, и открывают дверь к массовому внедрению технологии блокчейн”.
Ardor был создан с учетом проблем масштабируемости блокчейна и решает некоторые проблемы отрасли, такие как зависимость от одного токена и потребность в совместимых решениях для блокчейнов. Ardor основан на технологии Nxt и является алгоритмом консенсуса в чистом виде с доказательством владения. Первая дочерняя цепочка Ardor — Ignis, созданная еще в 2018 году.

История создания и команда

Проект Ardor был запущен в 2016 году компанией Jelurida (также основатели Nxt). Jelurida — швейцарская компания по разработке программного обеспечения для блокчейнов. Первоначально Jelurida была зарегистрирована в Нидерландах в 2016 году с целью дальнейшего развития и поддержки блокчейн-платформ Nxt и Ardor, чтобы обеспечить устойчивость и долговечность обоих проектов.
Ardor имеет неофициальное название «Nxt 2.0», так как во многом опирается на код Nxt. Фактически Ardor предлагает практически те же функции Nxt плюс дополнительные возможности. Ardor включает все особенности, которые предлагает Nxt, при этом меняет архитектуру реализации связанных с платформой блокчейнов. Ardor отслеживает все процессы и  контролирует безопасность и функциональность при помощи создания нескольких цепочек блоков. Основной блокчейн представляет собой облегченную версию, которая создана для обеспечения скорости и безопасности.
Команда Jelurida состоит из более 15 разработчиков, которые следят за работой Ardor, Nxt и Ignis.

Как работает Ardor?

Платформа Ardor содержит четыре основные характеристики, которые характеризуют ее:

  • Консенсус. Ardor использует алгоритм консенсуса с доказательством ставки (PoS). Этот протокол позволяет платформе быть чрезвычайно энергоэффективной и не зависеть от дорогостоящего оборудования. Ardor одинаково подходит для работы на любом настольном или мобильном устройстве;
  • Множество цепочек. Дочерние цепочки — это отдельные настраиваемые «блокчейны» в экосистеме Ardor. У дочерних цепочек есть свои собственные токены и все встроенные функции, необходимые для их конкретного случая использования. При необходимости для операции дочерней цепочки могут быть добавлены расширенные функциональные возможности, разрешения или настраиваемые параметры;
  • Взаимодействия между цепочками. В рамках экосистемы Ardor все дочерние цепочки взаимосвязаны, и их собственные токены могут быть проданы на встроенной децентрализованной бирже. Кроме того, многие объекты, такие как активы, валюты и т. д., являются значимыми для всей экосистемы и могут быть доступны из любой дочерней цепочки;
  • Масштабируемость. Архитектура Ardor позволяет безопасно удалять («сокращать») дочерние цепочки из системы, если они больше не нужны, а их данные включены в родительскую цепочку.

Сравнение Ardor и Nxt

У проектов Ardor и Nxt много сходств, например — общая компания, запустившая платформы — Jelurida. Несмотря на это, немало и различий:

Функциональность Nxt Ardor
Блокчейн Одиночная цепь Родительская цепочка и несколько дочерних
Особенности Обмен активами и сообщениями, облако данных, магазин цифровых товаров и т.д. Все то же самое, доступно не только в Ardor, но и в каждой дочерней цепи
Масштабируемость Транзакции хранятся постоянно, необходимо повторно загружать и обрабатывать с каждым новым узлом Все транзакции дочерней цепи можно отсечь без ущерба — небольшой размер материнской цепочки сохраняется 

Помимо этих существует более 25 различий между Ardor и Nxt. С более подробной информации можно ознакомиться на официальном сайте.

Что такое токен ARDR?

Токен ARDR — нативная криптовалюта блокчейна Ardor. В обороте находится чуть менее 1 млрд токенов ARDR, и поскольку протокол работает на алгоритме PoS, все монеты уже выпущены.

курс ardr
Источник: CoinMarketCap

Как видно из графика, токен ARDR во многом повторил сценарий биткоина, а также других криптовалют. Первый большой подъем случился в январе 2018 года — возможно на почве объявленных ICO на платформе и запуске сайта на китайском языке. Однако, быстро произошла коррекция и курс снижался в течение всего года. Возможно, более ранний запуск Ardor мог бы спровоцировать больший интерес к сети.
На момент запуска Ardor проект входил в ТОП-30 криптовалют. Сейчас ARDR занимает 149 место в рейтинге CointMarketCap. 1 токен ARDR стоит 0,050$, а рыночная капитализация криптовалюты Ardor — 50 134 994$.

Партнерства и новости Ardor

В официальном твиттере публикуются новости Ardor и блокчейна. Недавно появилась новость о запуске вьетнамского сообщества и положительном влиянии коллаборации с Blockchain Core на распространение технологии блокчейн:


Сегодня мы объявляем о запуске Вьетнамского сообщества #Ardor в сотрудничестве с @bccorecommunity (Blockchain Core). Мы стремимся к повышению осведомленности и распространению нашей технологии блокчейн по всему миру! Следите за обновлениями, скоро появятся новости!”.
Помимо этого, недавно компания Jelurida — разработчик блокчейна Ardor — выиграла суд с Apollo Fintech, обвинив их в плагиате исходного кода. Выигранные судебные дела положительно влияют на репутацию сообщества.
Узнать больше о будущем проекта Ardor можно изучив дорожную карту проекта. В ней присутствуют такие пункты, как:

  • Создание торгового бота для обмена монет;
  • Работа над полными нодами (узлами) на Android;
  • Гибридные разрешения в общедоступных сетях.

Сообщество и соцсети

В социальных сетях крипто энтузиасты неоднозначно высказываются на счет криптовалюты Ardor. Например, пользователь Твиттера считает, что нынешняя стоимость ARDR — только начало:


$ARDR все еще ДЕШЕВЛЕ … 430 сатоши … 
Либо копаем себе могилу, либо это следующая стартовая площадка !!! Хммммм …. очень сомневаюсь, что $ARDR выкопает себе могилу …”.
Другой пользователь, @_CryptoDude_, также видит перспективу в токене Ardor:


#ardor $ardor и #ignis $ignis взлетают !! Неудивительно … Учитывая, сколько обновлений уже выпущено в основной сети. Моё любимое — стейкинг на мобильном телефоне. #pos #будущее”.
Криптовалютный трейдер с ником @TurtleTrading2 в Твиттере считает, что еще совсем недавно токен Ardor показывал продолжительный и перспективный рост:


$ ARDOR – 4h – Никаких объяснений не требуется. Просто посмотрите на график … Очень хороший рост, нацеленный на следующую линию сопротивления. ждем прорыва”.

Купить, продать и обменять ARDR

Купить токен ARDR можно при помощи криптовалютных бирж, таких как Binance или Poloniex. Однако стоит помнить, что такой способ подходит только опытным трейдерам. 
Отличная возможность стать владельцем Ardor — обмен криптовалюты с ChangeHero! Мы предлагаем лучшие рыночные курсы, низкие комиссии и высокую скорость. Обменять ARDR можно на другие криптовалюты из списка. Если у вас возникли вопросы, вы можете обратиться к нашим специалистам службы поддержки, или прочитать руководство по обмену с ChangeHero.

Как хранить токен ARDR?

Существует множество вариантов хранения криптовалюты — нужно только выбрать подходящий именно вам! 
Вы можете обратиться к официальному кошельку ARDR. Если вы предпочитаете мультивалютные хранилища, обратите внимание на Exodus или аппаратный кошелек Trezor. Оба эти кошелька уже интегрировали функцию обмена с ChangeHero, и теперь пользователи могут проводить транзакции не покидая приложения. Обмен с ChangeHero — возможность получить ARDR по самым выгодным курсам!

Как обменять ARDR с ChangeHero?

Осуществляйте обмен вашей криптовалюты на токен ARDR при помощи сервиса ChangeHero. Для этого нужно выполнить всего несколько простых шагов:

  1. Выберите курс: точный или лучший, выберите валюту и введите сумму обмена. Проверьте итоговую сумму обмена;
  2. Нажмите “Обменять”, введите адрес кошелька и ознакомьтесь с деталями обмена;
  3. Переведите указанную сумму. ChangeHero сгенирирует адрес для входящего платежа;
  4. Проверьте все введенные данные на следующем этапе, подтвердите и ожидайте окончания обмена.

Если у вас остались вопросы, вы можете изучить наше подробное руководство, либо обратиться к специалисту службы поддержки. Команда ChangeHero на связи 24/7!

Заключение

Проект Ardor уже сейчас выглядит очень перспективно: он развивается, имеет поддержку сообщества и компании Jelurida. Токен ARDR нестабилен, и сложно прогнозировать его дальнейшую судьбу, но некоторые трейдеры считают, что цена взлетит. 
Оставайтесь с ChangeHero чтобы получать последние новости Ardor и других криптовалют. Подписывайтесь на нас ВКонтакте и Твиттере чтобы всегда быть в курсе. Если вы хотите узнать больше информации о криптовалютах и блокчейне, читайте наш блог! Мы регулярно публикуем интересные и информативные статьи.

Author: changehero
October 19, 2020

Aset mata uang kripto terus berkembang setiap waktu bukan cuma dari performa, namun juga dari reputasinya sebagai aset berinvestasi. Di Indonesia, mata uang kripto seperti Bitcoin dan Ethereum termasuk ke dalam aset atau komoditas yang diperjual-belikan di bursa pertukaran. Ada banyak bursa aset digital di luar sana dengan jenis yang berbeda, ada platform tersentralisasi dan […]

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Aset mata uang kripto terus berkembang setiap waktu bukan cuma dari performa, namun juga dari reputasinya sebagai aset berinvestasi. Di Indonesia, mata uang kripto seperti Bitcoin dan Ethereum termasuk ke dalam aset atau komoditas yang diperjual-belikan di bursa pertukaran. Ada banyak bursa aset digital di luar sana dengan jenis yang berbeda, ada platform tersentralisasi dan terdesentralisasi. Meskipun mereka memiliki keunggulan dan kelebihannya masing-masing, dasar dari bursa aset digital adalah sebagai tempat untuk mendapatkan mata uang kripto yang anda cari.

ChangeHero, bursa aset digital peer-to-peer yang dapat memproses transaksi dalam hitungan menit dan juga aman akan datang ke Indonesia. 

Apa sih yang membuat ChangeHero berbeda dari bursa aset digital lain? ChangeHero mendukung lebih dari 140+ mata uang kripto untuk anda tukar ke kripto lain ATAU anda beli dengan menggunakan mata uang fiat. Bukan hanya itu, ChangeHero juga menawarkan 2 jenis nilai tukar yang bisa anda pilih saat bertransaksi di sini. Mau Best Rate? Atau Fixed Rate? Anda tinggal pilih nanti saat bertransaksi.

Di Indonesia sendiri, mata uang kripto masih tergolong sebagai niche mengingat banyak orang yang bahkan belum mengetahui apa itu Bitcoin. Namun, hal ini secara perlahan mulai hilang. Jika diperhatikan, semenjak akhir tahun 2017 lalu, banyak orang mulai melirik Bitcoin dan orang awam pun mulai bertanya, apa itu Bitcoin? Apa itu blockchain? Dan berbagai pertanyaan lain pun bermunculan.

Meskipun banyak warga net Indonesia yang baru mengenal dunia kripto pada tahun 2017, bukan berarti di tahun tahun sebelumnya tidak ada perkembangan mata uang kripto. Pada tahun 2014 Bitcoin Indonesia didirikan (yang kini dikenal sebagai Indodax) oleh Oscar Darmawan sebagai CEO, 3 tahun sebelum harga Bitcoin mencapai titik tertinggi di angka dua ratusan juta.

Itu baru mengenai kripto di Indonesia, bagaimana dengan DeFi? Pengguna DeFi (Decentralized Finance) belum banyak di Indonesia, bursa aset digital yang mendukung token DeFi juga masih sedikit. Pioneer DeFi di Indonesia, nampaknya adalah Vexanium.com yang memiliki basicdex sebagai bursa terdesentralisasi yang juga dibuat oleh komunitas pengembang Vexanium.

Semakin luasnya jangkauan kripto, semakin penduduk awam akan mengetahui betapa praktis dan mudahnya untuk melakukan transaksi dan juga berinvestasi. Kami ingin menjadi bagian dari berkembangnya mata uang kripto dan DeFi di Indonesia. Maka dari itu, ChangeHero bertujuan bukan hanya untuk menyediakan bursa aset digital saja, namun memperkenalkan teknologi blockchain dan juga DeFi ke masyarakat awam Indonesia. Hal yang dibutuhkan untuk mencapai hal tersebut bukan hanya menjadi salah satu platform jual beli saja, namun dengan menjadi media penyebar informasi dunia kripto dan juga semua hal yang berhubungan dengan kripto.

Author: changehero
October 16, 2020

In the lightning round for the past week, ChangeHero team summed up some blockchain and crypto news, top coin digest and much more in our weekly crypto digest. Latest Crypto News This week has been far from slow in terms of news about cryptocurrencies. We collected the most interesting stories in a crypto digest below, […]

Weekly crypto digest by changehero

In the lightning round for the past week, ChangeHero team summed up some blockchain and crypto news, top coin digest and much more in our weekly crypto digest.

Latest Crypto News

This week has been far from slow in terms of news about cryptocurrencies. We collected the most interesting stories in a crypto digest below, enjoy!

Bitcoin News

bitcoin price chart for October 2020
Source: TradingView
  • BTC Price Update: This week Bitcoin finally turned the recent resistance level around $11k to a level of lower support. Almost for the entire week, it has consistently been trading above $11,200, once breaching this threshold on Saturday;
  • Raoul Pal said Bitcoin will be worth $1 million in five years, and it is going to happen because of an “enormous wall of money” from institutional investors, as the economy will take time to recover from the COVID-19 pademic;
  • Proposals to include Schnorr signatures, Taproot and Tapstock have been merged into the Bitcoin code. Schnorr signatures will replace MultiSig and improve the network’s scalability and fungibility of BTC, and Taproot can improve management of conditional transactions and even recover lost funds.

Adoption News

Digital Yuan
Source: tadviser.com
  • Chinese government, as a part of their digital currency electronic payment (DCEP) system testing, airdropped (just kidding, distributed in a lottery) $2 million digital yuan to Shenzhen citizens. This is the first time the general public has been involved in the piloting of the project. However, the “airdropped” DCEP have limited utility — they cannot be transferred to one’s bank accounts or used outside of approved shops — which sheds more light on the centralized nature of digital yuan.
  • Cryptocurrencies may get a spotlight in Hollywood soon — but not the kind the community would hope for. A movie called “Fake!” about the OneCoin Ponzi scheme is in the works, which will feature Hollywood star Kate Winslet and will be written by Scott Z. Burns, who made The Report (2019) and Contagion (2011).

Tech News

  • Ethereum 2.0 Phase 0 testnet Zinken has successfully replicated the genesis of the network. A temporary testnet has followed a faulty genesis dress rehearsal up, and this time the developers seemed to have got it right. As they themselves claim, the Phase 0 is just around the corner;
  • In addition to the updates mentioned in our crypto digest, Bitcoin Core v0.21 will have the support of Tor v3 addresses, which will make IP obfuscation possible. Tor v2 addresses will become defunct next year, and the soft fork to v0.21 is expected to happen in December.

Regulation & Politics Crypto News

  • G7 — an alliance of the world’s seven largest economies — has prepared a draft of a statement on Facebook’s Libra stablecoin. Their stance is that it cannot be released unless properly regulated. Given the coverage provided by Facebook, Libra has a chance to become a powerful disruptor to many economies in the world, and the concern is more apparent considering that such influence is going to be in the hands of a private America-based corporation;
Bitcoin price drop after OKEX suspended trading
Source: TradingView
  • Earlier today, OKEx exchange unexpectedly suspended trading, citing cooperation with the authorities. Such a sudden event has led not only to technical difficulties in the exchange’s operation but also speculation whether OKEx is having trouble with the Chinese government. Upon the news, Bitcoin dropped by 2.5% momentarily and OKB plummeted by 15%.

It’s impossible to round up all the news in one crypto digest, but we chose the most essential. Next, read some of the stories from Twitter that sparked the most heated discussions.

Crypto News from Twitter

The fact that the Chairman of the US CFTC (Commodity Futures Trading Commission) endorsed Ethereum obviously could not go past the most prominent Ethereum community member, Vitalik Buterin. In the video, Heath Tarbert compares Bitcoin and Ethereum — and the former is not his favorite, as he calls the two “email” and “the Internet”, referring to their capabilities.

Not only Bitcoiners are keeping an eye on the network activity. Surprisingly, despite the surging popularity of the Ethereum platform, more than half of the ETH supply has not been moved in a year or more. Anthony Sassano, Ethereum developer, anticipates this figure to change once staking becomes active on Ethereum.

Crypto Twitter was also discussing derisking solutions of David Schwartz, CTO of Ripple, once he disclosed some of them. He himself admits that in hindsight, selling XRP for $0.10 and BTC for $750 was not easy. Some users, though, found the fact that a Ripple executive sells the company’s tokens as a part of de-risking strategy suspicious.

Influencer of the Week

The influencer we’d like to highlight in this week’s crypto digest is Bitcoin Jack (@BTC_JackSparrow). Give the fellow a follow, if you want the freshest market intel and updates, and insightful commentary with a side of personal opinions.

Top Coin Digest: Price Change

At the moment of writing this crypto digest, the market’s dynamics for the last 7 days are the following:

  • Total Market Cap: $355,494,439,837 (+3.26%); 
  • BTC Dominance: 61.17% (was 60.88%).

7d Top Coin Digest

top cryptos 7D change
Source: Coin360

At the moment of writing this crypto digest, the 7-day change of the top currencies is the following:

Gainers of the Week on ChangeHero

At the time of writing this crypto digest, the top three are:

  • Monero (XTZ) $121.92 (↑5.63%);
  • 0x $0.403591 (↑8.79%);
  • Binance Coin (BNB) $30.3 (↑6.54%).

The coin digest lists include the coins that can be traded and exchanged on ChangeHero. You can buy and sell some of them (BTC, ETH, BCH, BSV, TRX) with your credit card on our website, too. Either way, it will not take more than 15 minutes, and we will find the best rate on the market for your purchase.

Summary

And so, we’re wrapping up our crypto digest for this week. Subscribe to ChangeHero Blog and follow us on Twitter, Facebook, Reddit or Telegram pages not to miss the next crypto digest with updates!


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Author: changehero
October 15, 2020

Industri Crypto saat ini adalah tempat dimana teknologi mumpuni akan membentuk dunia ini. Sebuah perangkat yang mirip dengan kartu kredit yang memiliki fungsi seperti dompet pada umumnya namun menawarkan opsi keamanan yang sangat maju terdengar seperti sesuatu yang datang dari masa depan. Namun, perangkat ini saat ini telah diproduksi dan bahkan didistribusikan oleh sebuah perusahaan […]

Industri Crypto saat ini adalah tempat dimana teknologi mumpuni akan membentuk dunia ini. Sebuah perangkat yang mirip dengan kartu kredit yang memiliki fungsi seperti dompet pada umumnya namun menawarkan opsi keamanan yang sangat maju terdengar seperti sesuatu yang datang dari masa depan. Namun, perangkat ini saat ini telah diproduksi dan bahkan didistribusikan oleh sebuah perusahaan yang berbasis di Taiwan, yakni CoolBitX. Beberapa waktu lalu, CoolBitX dan ChangeHero bergabung untuk membuat sebuah Pionir Exchange mata uang Crypto yakni CoolWallet S.
Hari ini dengan senang hati kami akan memberitahukan hasil wawancara kami dengan EVP bidang penjualan dari CoolBitX, David Tsai. Dapatkan informasi mengenai rencana dari tim CoolBitX, fakta fakta menarik mengenai CoolWallet S, dan pemikirannya atas industri kripto dan mengapa beliau sangat optimis mengenai hal tersebut.

Permulaan

ChangeHero: Halo, David! Terima kasih karena sudah bersama kita hari ini.
David: Halo dan terima kasih!
ChangeHero: David, apa yang membuatmu terjun ke dunia mata uang Crypto dan bagaimana caranya anda bisa bergabung dengan tim CoolBitX?
David: Awalnya saya hanya membaca ini dan itu mengenai bagaimana Bitcoin diciptakan dan berbagai cara mengenai pengaplikasian Bitcoin, saya langsung tertarik. Setelah itu, saya berpikir kalau industri Blockchain ini sesungguhnya sangatlah berpotensi maka dari itu saya langsung terjun ke dunia ini (blockchain). Lalu saya berjumpa dengan tim CoolBitX.
ChangeHero: Bagaimana caranya Tim CoolBitX mendapatkan ide akan sebuah Wallet Hardware yang terlihat seperti kartu kredit?
David: Awalnya, kami semua ingin menciptakan sebuah hal yang baru dan juga lumrah bagi para pemegang crypto. Saat itu, kami juga ingin menciptakan sebuah Wallet Hardware wireless. Jika dilihat, Wallet Hardware yang populer saat itu adalah yang berbentuk USB stick. Mudah memang jika kami berencana untuk membuat Wallet Hardware wireless yang berbentuk USB stick, namun, kami memutuskan untuk membuat Wallet hardware yang lebih portabel. Kami berniat untuk membuat sebuah wallet hardware yang bisa anda bawa kemana saja tanpa harus susah susah untuk berpikir dimana tempat menyimpannya. Nah, mengingat mayoritas orang orang masih membawa dompet yang isinya kartu kredit dan atm setiap saat, kami langsung terinspirasi untuk membuat Wallet Hardware berbentuk serupa. Yang akhirnya, lahirlah CoolWallet.

Keunikan dan Keamanan dari CoolWallet S

ChangeHero: Apa sih keren dari Coolwallet S? Apa yang membuatnya beda dari yang lain?
David: Selain karena CoolWallet ini wireless dan sangat portabel, CoolWallet S ini menggabungkan kemudahan dan keamanan antara Wallet biasa dan Wallet Hardware. Anda mendapatkan keuntungan dari kedua hal tersebut. Ketika disandingkan berbarengan dengan aplikasi crypto CoolBitX, anda bisa melakukan trade, membeli, dan tentu saja melakukan exchange crypto dengan mudah. Kami juga sudah menambahkan fitur Bitpay support untuk mempermudah transaksi.
ChangeHero: Apakah kami dapat menggunakan bluetooth untuk mengakses CoolWallet S? Apakah penggunaan bluetooth juga menjamin CoolWallet S tidak akan dapat diretas?
David: Tentu saja anda dapat menggunakan Bluetooth. Gini deh: Bluetooth itu berperan sebagai jembatan antara CoolWallet S dan Smartphone. Meskipun jembatan tersebut terhubung secara langsung, masing masing sisi memiliki gerbang untuk memilih siapa yang masuk dan keluar, maka dari itu penggunaan bluetooth itu sangat aman. Dari sisi CoolWallet S, menggunakan Chip Secure element (SE) yang telah diverifikasi dan menjamin keamanan sekelas militer untuk Private keys milik anda. Setiap macam usaha penerobosan atau manipulasi terhadap hardware akan berujung pada mekanisme Self destruction. Dari sisi Smartphone, hampir semua perangkat iOS dan Android menggunakan verifikasi biometrik untuk melakukan login, baik itu wajah ataupun sidik jari. Aplikasi tersebut juga bisa diberi password sebagai pengamanan ekstra. Setiap transaksi membutuhkan otentikasi dari aplikasi dan tombol fisik yang terletak pada wallet itu sendiri untuk menyelesaikan transaksi tersebut.
ChangeHero: Akankah suatu hari nanti semua orang menggunakan mata uang Crypto secacra Massal? Kalau boleh tahu, apa kira kira kontribusi yang anda berikan terhadap mimpi seperti ini?
David: Kalau menurut saya, penggunaan mata uang Crypto secara massal sudah ada di depan mata! Sudah ada banyak layanan pembayaran Bitcoin, mimpi kita untuk melihat penggunaan mata uang Crypto di dunia nyata mulai menjadi nyata. Salah satu layanannya adalah Bitpay, sekarang Bitpay telah secara penuh terintegrasikan ke dalam CoolWallet S.

Kelebihan CoolWallet S

ChangeHero: Mungkinkah bagi anda untuk membagi sedikit statistik mengenai CoolWallet S? Apa kelebihannya? Di mana kira kira pasar yang paling menjanjikan dan kenapa?
David: Untuk saat ini jumlah pemegang CoolWalletS ada sekitar 200.000 dan tersebar di seluruh penjuru dunia. Pasar kami yang sangat menjanjikan saat ini adalah Jepang. Orang Jepang sangat menyukai design dan kemudahan yang ditawarkan oleh CoolWalletS.
ChangeHero: Bagaimana cara anda berkompetisi dengan wallet hardware lain seperti Trezor dan Ledger? Apa strategi yang anda gunakan?
David: Sebenarnya, setiap wallet hardware memiliki fungsi dasar yang sama: menyediakan cara yang aman untuk menyimpan Crypto anda saat offline. Hal yang membedakan adalah fungsi unik dan tentu saja tingkat keamanan yang ditawarkan oleh pihak pengembang. Strategi kami menawarkan solusi untuk orang yang memprioritaskan keamanan wallet hardware dengan kemudahan dan portabilitas yang mirip dengan wallet software.
ChangeHero: Bagaimana cara anda dalam mengatasi FUD? Tantangan seperti apa kira kira yang muncul dalam situasi seperti itu?
David: Saya tidak terlalu merasa terganggu dengan FUD karena saya percaya akan masa depan dan potensi yang dimiliki BTC. Anda harus percaya!
ChangeHero: Dalam situasi COVID-19 ini, apakah ada dampak tertentu terhadap tim dan pekerjaan anda? Dan Juga, apakah situasi ini (Covid-19) mempengaruhi industri Crypto secara menyeluruh?
David: Menurut saya, situasi ini memberikan motivasi terhadap orang orang untuk lebih mencari cara berinvestasi selain hal yang tradisional. Kami juga tentu sadar akan kondisi BTC yang beberapa bulan ke belakang cenderung stabil, ini menandakan sebuah “Kedewasaan”. Mengenai tim dan pekerjaan saya, kami benar benar merindukan situasi dimana kami harus berjumpa dengan orang orang di dalam komunitas. Kami memiliki beberapa kesempatan untuk mendatangi beberapa konferensi virtual yang di mana sangatlah bermanfaat dan asik. Namun saya pribadi lebih cenderung menyukai pertemuan secara langsung.

Rapid Round

ChangeHero: Saatnya Rapid round! Anda boleh memilih salah satu dari pilihan yang diberikan atau menjawab dengan beberapa patah kata saja.
Bitcoin atau Ethereum? BTC dong!
Hustler atau HODLer? HODL
Vitalik Buterin, Charlie Lee, atau Justin Sun? Vitalik
Proof-of-stake atau proof-of-Keys? Proof-of-Stake tentunya
Apakah anda pernah memakai Trezor atau Ledger sebelumnya? Gak! CoolWallet terus dong yang saya pake.

Rencana dan kolaborasi

ChangeHero: Kami merasa senang dengan fakta bahwa exchange ChangeHero telah terintegrasikan kedalam CoolWallet S. Menurut anda, apakah hal ini akan membantu pengguna?
David: Kami juga senang akan hal itu! Dengan adanya akses terhadap fitur exchange crypto-ke-crypto dalam aplikasi saat menggunakan CoolWallet S, tentu saja memudahkan transaksi para pengguna kami. Sebuah situasi Win-Win untuk kita semua!
ChangeHero: Evolusi semacam apa yang anda harapkan dari wallet crypto pada masa yang akan datang? Fitur macam apa yang kira kira paling dinanti nanti oleh para pengguna wallet anda?
David: Kami selalu menambahkan fitur baru dan juga bentuk kerja sama guna menjaga CoolWallet S seapik saat ini setiap saat. Kami membuat poll di Twitter untuk melihat apa yang para pengguna cari dan beberapa jawaban meliputi dukungan layanan terhadap berbagai jenis coin serta lapisan keamanan tambahan (seperti sensor sidik jari pada wallet itu sendiri). Teknisi kami selalu mencari cara untuk terus mengembangkan CoolWallet, maka dari itu berbagai macam saran sangat kami apresiasi!
ChangeHero: Kira kira rencana macam apa yang akan muncul di masa depan nanti? Apakah mungkin akan muncul versi wallet terbaru?
David: Rencana kami adalah untuk melanjutkan inovasi dan menambahkan berbagai fitur ke dalam produk CoolWallet dan Sygna. Kalau untuk versi baru dari CoolWallet? Lihat saja nanti, anda tinggal tunggu tanggal mainnya.
ChangeHero: Kira kira ada yang mau anda sampaikan untuk para antusias crypto di luar sana?
David: Jaga terus kepercayaan kalian!
ChangeHero: When Lambo?
David: Soon!
Kami tentunya merasa bahagia dengan wawancara ini dan kami berharap anda dapat memetik pelajaran dari wawancara di atas! Ada banyak aspek dari CoolWallet yang kami rekomendasikan kepada kalian semua, tentunya bukan cuma kemudahan aksesnya saja, namun juga keamanan dan kecanggihan dari wallet ini juga patut dipertimbangkan. Dan tentu saja selain alasan di atas, alasan paling utamanya adalah anda dapat mengakses ChangeHero di mana saja tanpa perlu takut hal yang tidak diinginkan terjadi pada aset yang anda miliki.
Seperti biasa, beritahu kami jika anda menyukai konten yang kami buat dan jika kamu tertarik untuk melihat konten lain di masa yang akan datang, berikan komentar di blog kami atau di berbagai media sosial ChangeHero seperti: Twitter, Facebook, Reddit, atau Telegram.