Since stablecoins emerged in the crypto sphere, many have questioned their legitimacy. While cryptocurrencies are perhaps more frequently used as a tool for value storage rather than a means of transaction, coins (or any financial products) that cannot appreciate in value certainly raise several questions. So why have stablecoins become so popular among businesses and individuals alike? Below we're taking a look at their use cases and reporting on whether they're the safe haven of crypto. 

What are stablecoins?

Before we continue, let's clarify what stablecoins are. These types of cryptocurrencies are "stable assets" that have their value pegged to a fiat currency or commodity. This might include the US dollar, Euros, the price of gold or even other cryptocurrencies. So while Bitcoin (BTC) and Ethereum (ETH) are subject to bouts of volatility, stablecoins remain consistent with the price of the money they are pegged to.

Stablecoins are not to be confused with CBDCs (central bank digital currencies) which are operated by a government-controlled organisation, usually a country's national bank. Stablecoins are controlled by a company and utilise blockchain technology to facilitate transactions, store the relevant data and maintain security.

Stablecoins' economic policy ensures that they maintain their value through the use of smart contracts, algorithms and reserves. For each Tether in circulation, for example, one US dollar needs to be held in a reserve account. These types of cryptocurrency tokens provide a reliable and non-volatile means of making payments with the companies issuing them regulating the circulating supply.

What value do Stablecoins provide?

While many might not initially see that value in a fiat-pegged cryptocurrency, stablecoins are actually hugely useful in a largely volatile market. Let the current top 5 biggest cryptocurrencies based on market cap in the industry be an indication, with two of the five being stablecoins. 

As stablecoins utilise blockchain technology, the coins naturally inherit all the characteristics of seamless and fast digital transactions (as well as transparency when it comes to transactions). Much like traditional digital assets, stablecoins can be transferred across borders instantly, a much faster and cheaper alternative to using fiat currencies and without the chance of price swings. Users, whether consumers or businesses are able to buy, store and sell stablecoins as they would any other cryptocurrency on the market.

For example, should you wish to pay a business in another country for services rendered or any other expense, it would prove to be much faster and cheaper to use a stablecoin than to send your local currency via traditional banking services. Stablecoins offer a much more streamlined means of completing the job.

Stablecoins also provide an entry into exchanges that don't work with fiat currencies, providing a reliable means of trading on those platforms. Stablecoins have also come to be known as "risk-off" assets, giving newer traders a chance to "test" the markets without the volatility. 

This innovation in the blockchain space has opened many new markets to the use of cryptocurrencies, certainly more mainstream markets across a wide range of countries. As information regarding how they work spreads, more businesses have opened their mind to using them in everyday working life. Stablecoins have also become a popular option with users trading on DeFi (decentralised finance) platforms, providing a secure and efficient means of using the products.

Are stablecoins the safe haven of crypto?

In essence, yes. Since the advent of stablecoins (marked by the launch of Tether) in 2014, there has been a number of new stablecoins to emerge, resulting in more confidence in crypto markets. This has equated to more movement and trade volume, and a lower risk management sector.

So while one isn't going to make huge returns (if any) on stablecoins, they bring value to the market due to their stability and transaction ability. 

As stablecoins are used by traders to hedge against falling markets, they provide a safe haven for their digital funds until the markets return to normal levels. Businesses around the world use stablecoins as they provide a faster and cheaper means of settling bills, allowing them to harness the power of blockchain technology without the worry of prices rising or falling in a short space of time. 

Tap into stability

Tap can support your market entry endeavors by providing a platform to include a variety of assets in your portfolio. Whether you're considering accumulating stablecoins during market shifts or looking to engage in various transactions, Tap offers a streamlined experience. You can easily acquire, sell, trade, store, and manage widely utilized stablecoins like Tether (USDT) and USD Coin (USDC), all from a single secure platform.

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The global financial crash in 2007 was the catalyst for the creation of Bitcoin. Designed to provide a decentralized way in which people can manage their own money, digital currencies slowly infiltrated the greater financial markets. 

Almost a decade later, crypto adoption is at its highest and for the first time challenging traditional financial institutions and their product range. So, which is better? Let's explore the pros and cons of each category. 

Blockchain technology has seen an incredible increase in interest in the last few years. While it provides a universal backbone relevant to almost any industry, it has also brought the world cryptocurrencies, NFTs, decentralized finance (DeFi) and other digital assets. 

Tackling existing centralized monetary challenges, blockchain technology and digital currencies are two of the greatest inventions of the 21st century. ‍

Digital currency versus banking

Cryptocurrencies are decentralized digital currencies that can be used to exchange goods and services as well as a store of value. They're typically acquired through crypto exchanges and kept in secure crypto wallets. These virtual currencies are autonomous, operate in a secure manner with little human interaction, and are increasingly considered the future of finance.

The predominant financial systems in the world are currently banks. They provide financial services to those that meet their requirements, including loans, savings, and other financial services. 

However, unlike cryptocurrencies, they have several problems core to them being centralized and susceptible to biases. They're also slower than cryptos, and some of them charge exorbitant interest rates on loans as well as routine purchases. 
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The pros and cons of the Banking system vs digital currencies

There has been little development in the banking sector in the last several decades, so while the products are useful there has been very little innovation in the space. Below we outline the current challenges that the traditional systems face when compared to the advantages of a digital currency. 

Financial Inclusivity

Banks are notorious for requiring lengthy paperwork and in-depth background checks. They are also known to provide different products and limits to different groups of people, including payment durations, soft loans, limits, etc. 

When creating the digital currency Bitcoin, Satoshi Nakamoto wanted to counteract this financial inclusivity pertaining to fiat currencies and the greater financial system and instead provide a financial product available to all. Cryptocurrencies, therefore, do not require any paperwork or identification to operate or open a digital wallet. 

While buying digital assets on an exchange will require personal information, they do not require any background checks or credit scores. Unlike in the traditional financial system, engaging in crypto markets is also not exclusive to location, allowing anyone from any corner of the globe to immediately access the digital payment systems. 

Accessibility

Banking institutions operate within certain hours and are closed on weekends, meaning that transactions can sometimes take days to clear. They will also typically require an in-person authentication for very large transactions, and affect the remittance markets in the global financial system. 

Cryptocurrencies on the other hand operate 24/7 (even on public holidays) as they are maintained by members all around the world. Cryptocurrencies provide zero downtime with unlimited amounts and do not require third-party authentication before making transactions. One digital currency can send value to the other side of the world in minutes, requiring no in-person authentication. 

Security

The banking industry, particularly online systems, are susceptible to being hacked, alongside fraudulent activities and money embezzlement. While this is not always the direct fault of the central bank or financial institutions, it has become a common problem as ill actors have learned how to navigate the security systems and trick the owners of these accounts. 

Through the use of blockchain technology, transactions cannot be intercepted or reversed, and are handled in a peer-to-peer nature ensuring that they do not go through a third party for authentication and require minimal human interference. 

Fees and Transaction Times

During transaction periods, banks often add on extra costs and taxes. When sending and receiving money, banks frequently charge very high transaction fees and taxes, especially when conducting international remittances. These transactions also take a long time to clear due to their sluggish procedures, especially for large amounts of cash.

Cryptocurrencies provide an excellent solution to the remittance markets as they provide fast and cheap transactions. Blockchain technology ensures that they clear in several minutes (depending on the cryptocurrency and the network’s congestion at the time) and that they are sent directly to the recipient’s wallet (as opposed to waiting for the receiving bank to clear the transaction). 

Diversification

Traditional banking services generally lack significant diversification options due to their competitive pricing structures. However, cryptocurrencies enable users to engage with multiple products simultaneously, which can provide opportunities for leveraging various networks and creating portfolios with reduced risk concentration.

Smart Contracts

Another advantage that blockchain currently holds over traditional banking systems is the use of smart contracts. Smart contracts are digital agreements that automatically execute once predetermined criteria have been met. Leveraging smart contracts in the financial services industry offers a seamless and entirely decentralized approach to modern banking.

Which is Better: The central bank or digital assets?

Comparing central banks and digital assets reveals intriguing aspects of both systems. Banking systems have become an integral part of modern society, underpinning economies and facilitating everyday financial transactions. They offer stability, regulatory frameworks, and familiarity to the masses.

On the other hand, cryptocurrencies introduce a realm of innovation. Their decentralized nature challenges traditional financial paradigms, enabling secure and direct peer-to-peer transactions. Additionally, cryptocurrencies empower novel applications such as smart contracts, decentralized finance (DeFi), and tokenization of assets.

Selecting one over the other isn't straightforward due to their contrasting strengths. Central banks provide stability and a well-established foundation, while digital assets spark possibilities for disruption and financial inclusivity.

Presently, these financial systems coexist synergistically. The banking system maintains its role as a bedrock for economic operations, while digital assets complement by offering alternative avenues for value exchange and financial exploration. As both systems continue to evolve, it's likely that their interaction will shape the financial landscape in intricate and unexpected ways.

Why not use both? Tap offers the perfect solution to merging the best of both worlds through an innovative alt-banking mobile app. Through the app, users can load both fiat and cryptocurrencies into their unique, secure digital wallets and use both interchangeably to pay bills, send money to friends, and even earn interest. Get the best of both worlds by enjoying the benefits of both the traditional banking systems and cryptocurrencies. 

Why not harness the strengths of both paradigms? Embracing this dual approach, Tap presents a groundbreaking solution that seamlessly blends the attributes of both money accounts and digital assets within an innovative mobile application. Tap empowers users to effortlessly load fiat currencies alongside cryptocurrencies into their individualized, secure digital wallets.

This fusion enables users to fluidly alternate between these assets for various purposes, such as settling bills, conducting peer-to-peer transactions, and even capitalizing on interest-earning opportunities. By embracing this convergence, you can truly enjoy the advantages offered by both traditional finance and the dynamic potential of cryptocurrencies.

We are delighted to announce the listing and support of Lido (LDO) on Tap!

LDO is now available for trading on the Tap mobile app. You can now Buy, Sell, Trade or hold LDO for any of the other asset supported on the platform without any pair boundaries. Tap is pair agnostic, meaning you can trade any asset for any other asset without having to worries if a "trading pair" is available.

We believe supporting LDO will provide value to our users. We are looking forward to continue supporting new crypto projects with the aim of providing access to financial power and freedom for all.

Lido's liquid staking service allows users to tap into the benefits of staking rewards without compromising their tokens' liquidity. Lido aims to empower users to put their staked assets to use, supporting a number of PoS cryptocurrencies. The platform offers a liquid staking solution that provides users with a system that allows them to earn rewards on staked coins while also receiving a tokenized version of the staked coins which can generate returns in other DeFi protocols.

The Lido DAO token (LDO) is an ERC-20 token, the native utility token to the Lido protocol used to reward users. The token has a total supply of 1 billion tokens and serves three primary functions.

The LDO token grants holders with governance rights in the operations of the Lido DAO, as well as the removal or addition of Lido node operators and helping with the management of fee parameters and distribution.

Get to know more about Lido (LDO) in our dedicated article here.

The Curve protocol and Curve DAO token form another innovative project to come from the DeFi movement and one that provides a particularly unique and well-designed concept. Improving on functionalities that DeFi platforms like Uniswap and Sushiswap have otherwise neglected, Curve focuses on providing a viable alternative solution to traditional financial platforms in the blockchain industry.  

The Curve Finance platform, launched in January 2020, later released a decentralised autonomous organisation (DAO) alongside the Curve DAO token eight months later. CRV functions as the in-house token of the platform.  

What Is Curve DAO (CRV)?

The Curve platform, formally known as Curve Finance, provides traders with a decentralised exchange on which to swap digital assets. Curve aims to provide minimum price slippage between two tradable crypto assets by focusing on stablecoins or assets of similar value. Through an automated market maker (AMM) and focused smart contracts, the decentralised exchange is able to manage liquidity.  

While the platform can be compared to Uniswap, in reality, it has some key differences and a much higher amount of locked liquidity. The platform and its liquidity providers are more focused on stablecoins and other coins of that nature. CRV tokens fuel the network and are a tradable asset for crypto users.

The Curve DAO provides more decentralised governance to Curve's trading platform. The Curve protocol has grown into a well-respected financial asset within the DeFi ecosystem with its strong DeFi protocol.

Who created the Curve protocol?

The Curve platform was created by a Russian scientist with ample experience in the crypto industry. Michael Egorov both founded the platform and acts as its CEO. He previously co-founded a crypto business focused on building privacy-oriented protocols and infrastructure, NuCypher, in 2015, as well as LoanCoin, a decentralised bank and loans network.

As of August 2020, Egorov holds 71% of the governance tokens after locking up a large amount of CRV tokens in response to yearn.finance’s increasing voting power in the Curve network. In a statement made later, Egorov admitted to “overreacting”.  

How does Curve work?

Launched prior to Uniswap V2, Curve Finance operates similarly to the DeFi platform but has implemented some key differences. The decentralised exchange differentiates itself from the original AMM platform by innovating the liquidity pool trading structure and relevant smart contracts.

The Curve DAO trading platform is managed by a mathematical function called a bonding curve, which is designed to let cryptocurrencies trade for the best possible price amongst each other. Bonding curves are also used by other DeFi trading platforms, like Uniswap.

Due to the Curve DAO platform being primarily focused on stablecoins, its bonding curve is specifically focused on these pegged digital currencies and is able to trade a larger amount of stablecoins with less change in their relative prices in a liquidity pool.

Lending pools

In order for the Curve DAO platform to operate, it requires a group of users who are willing to lock up their cryptocurrencies in order for them to be traded by others. The platform provides a return on their coins plus a portion of the fees from trades when incentivizing liquidity providers.

The platform manages the coins in the liquidity pools by making them more expensive or cheaper, based on their fluctuating amounts, thereby making them more attractive to buyers and sellers using the platform.

On Uniswap, liquidity pools are based strictly on predetermined trading pairs while on Curve DAO the liquidity pools comprise multiple assets. On Curve DAO, entire liquidity pools can also be used as an asset inside another liquidity pool.

How does a trader use the liquidity pools?

Once a trader adds liquidity to a specific pool, through stablecoins or other digital assets, the user will receive a token specific to that pool. 3pool is an example of one of the most popular liquidity pools on the Curve platform.  

While the platform is known to provide trading for stablecoins, it also supports mirrored assets such as renBTC and wBTC. These assets are both built on the Ethereum blockchain and track the price of Bitcoin in a typical derivatives fashion. Since the prices are close in value they can function in the same pool and be traded using the Curve DEX.

What is the Curve DAO token (CRV)?

The CRV token is the utility token and governance token of the Curve DAO platform, providing users with governance rights, an incentive structure for fee payments, as well as providing long-term rewards to liquidity providers. CRV tokens are awarded to users based on their liquidity commitment and length of ownership.  

The Curve DAO token was launched alongside the Curve DAO in August 2020. The maximum supply is 3.03 billion CRV tokens, with 62% of that being distributed to liquidity providers. The rest is allocated between employees (3%), and shareholders (30%), and a small percentage is kept for community reserves (5%). Employee and shareholder allocations work off of a two-year vesting schedule.  

At the time of writing, over 531 million CRV tokens are in circulation, roughly 16% of the total supply.  The market cap at the time was around $365 million, positioning the Curve DAO token network in the top 20 biggest platforms in the DeFi ecosystem.

How can I buy Curve DAO tokens?

If you’d like to buy Curve DAO tokens to include in your crypto portfolio, you can do so easily through the Tap mobile app. Providing a highly secure and equally simple crypto trading platform, users can buy CRV with British Pounds or Euros, or exchange tokens for other cryptocurrencies supported on the platform such as Bitcoin or Ethereum.  

Simply download the app, create an account and follow the steps to get verified through the KYC process. You will then have access to several wallets, and a much simpler crypto trading experience.  

Kryptobranschen kan ibland kännas som ett eget språk – men vi hjälper dig att reda ut vad tickers egentligen handlar om. Tickers introducerades redan på 1800-talet för att förenkla aktiehandel, genom att visa en förkortning av företagsnamnet istället för hela namnet. Samma princip används idag inom krypto. Här guidar vi dig genom hur du undviker förvirring kring kryptotickers.

Vad är en kryptoticker?

En kryptoticker är en förkortning som representerar en viss kryptovaluta på centraliserade och decentraliserade börser. Till exempel står BTC för Bitcoin och ETH för Ethereum.

Kan två kryptovalutor ha samma ticker?

Nej, eftersom flera kryptovalutor ofta listas och handlas på samma börs behöver varje enskild valuta en unik ticker. Ibland händer det dock att mindre projekt kopierar en känd ticker för att få uppmärksamhet – detta är ofta ett varningstecken på att något inte står rätt till.

För att förenkla det hela har vi delat upp tickers i olika kategorier: betalningsvalutor, stablecoins, meme-mynt, utvecklingsfokuserade plattformar och ett spelprojekt.

Betalningsfokuserade kryptovalutor

Sedan Bitcoin lanserades 2009 har många projekt försökt skapa förbättrade versioner av digitala pengar. Flera har till och med använt namnet "Bitcoin" i sina egna projekt – vilket lett till viss förvirring.

BTC – Bitcoin
Det första och största kryptovalutan. Bitcoin är fortfarande den mest spridda digitala valutan.

LTC – Litecoin
En lyckad "fork" av Bitcoin med snabbare och billigare transaktioner.

XRP – Ripple
En valuta som fokuserar på snabba och billiga gränsöverskridande transaktioner.

Stablecoins

Stablecoins är kopplade till traditionella fiatvalutor för att undvika den prisvolatilitet som krypto är känt för. Dessa används ofta inom DeFi-projekt.

USDC – USD Coin
Kopplad till amerikanska dollarn. Lanserades av Circle och Coinbase 2018.

USDT – Tether
Världens första stablecoin, lanserad 2014. Även denna är kopplad till USD.

Meme Coins

Sedan Dogecoin blev en snackis har många försökt rida på vågen – oftast med låg marknadsvärdering. Här fokuserar vi på de två största:

DOGE – Dogecoin
Det första meme-myntet, lanserat 2013 som en "fork" av Litecoin.

SHIB – Shiba Inu
Lanserad 2020 som ett bredare ekosystem jämfört med Dogecoin, med fler funktioner.

Utvecklingsfokuserade kryptovalutor

Flera projekt har följt i Ethereums fotspår genom att erbjuda plattformar för utveckling av dApps och smarta kontrakt. Här är några av de mest populära:

ETH – Ethereum
Den mest använda utvecklingsplattformen, lanserad 2015. Känd för sina smarta kontrakt och breda användningsområden.

ADA – Cardano
Grundad av en av Ethereums medskapare. Fokuserar på akademisk forskning och hållbar utveckling.

DOT – Polkadot
Möjliggör kommunikation mellan olika blockkedjor – s.k. interoperabilitet.

LINK – Chainlink
En orakellösning som kopplar smarta kontrakt till externa datakällor.

SOL – Solana
En snabb och billig plattform för dApps och smarta kontrakt. Ett alternativ till Ethereum.

Spelplattform

MANA – Decentraland
Decentralands inhemska valuta. Används i det virtuella speluniversumet och kan även handlas på externa börser.

Sammanfattning: Så undviker du tickerförvirring

Vi hoppas att den här guiden hjälper dig att känna dig mer hemma bland kryptotickers – särskilt om du är i startgroparna för din resa inom digitala tillgångar.

För dig som vill köpa, sälja eller lagra kryptovalutor på ett enkelt och säkert sätt erbjuder Tap en användarvänlig lösning. Alla valutor i appen visas med aktuell kurs, så att du kan ta kontroll över din kryptoupplevelse direkt från mobilen.

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I en rad nya kryptotillgångar som nu stöds i Tap-appen är Chainlink en av de senaste att listas. Plattformen har gjort sig känd som en av de största inom oracles – en teknik som möjliggör kommunikation mellan verklig data och blockchain-applikationer.

Men vad är Chainlink egentligen – och varför ska du bry dig i en värld där det redan finns många andra decentraliserade lösningar? Det handlar om att Chainlink löser ett avgörande problem som länge begränsat användningen av smarta kontrakt i verkliga affärssituationer.

Vad är Chainlink (LIN)?

Chainlink är ett decentraliserat oracle-nätverk som fungerar som en bro mellan verklig data och blockkedjeteknik. Målet? Att smarta kontrakt ska kunna använda verkliga data – som väder, valutakurser eller sportresultat – för att fungera automatiskt.

Smarta kontrakt är digitala avtal som automatiskt genomförs när vissa villkor är uppfyllda. Problemet? De kan inte "se" vad som händer utanför blockkedjan. Chainlink löser detta genom sitt nätverk av oracles – dataleverantörer som hämtar in information från verkliga källor och matar in den i blockkedjebaserade applikationer.

Dessa oracles belönas med Chainlinks egna token, LINK, och rankas utifrån pålitlighet och korrekt data, vilket gör systemet både smart och säkert.

Vem grundade Chainlink?

Chainlink har sitt ursprung i ett projekt från 2014 kallat SmartContract, grundat av Sergey Nazarov och Steve Ellis. De utvecklade en lösning för att koppla smarta kontrakt till verkliga datakällor och bankbetalningar.

Det första officiella Chainlink-nätverket lanserades 2017, efter en framgångsrik ICO som drog in 32 miljoner USD. Whitepapret – som lade grunden för tekniken – kom samma år, och projektet har sedan dess växt till en nyckelspelare inom blockchain.

Hur fungerar Chainlink?

Chainlink gör det möjligt för smarta kontrakt att använda extern data. Det fungerar ungefär så här:

1. Oracle Selection
   Användaren skapar ett Service Level Agreement (SLA) som beskriver vilken typ av data som behövs. Plattformen parar ihop detta med oracles som kan leverera den efterfrågade informationen. LINK-tokens sätts in som säkerhet.
2. Data Reporting
   Valda oracles hämtar in datan från externa källor, bearbetar den och skickar den tillbaka till det smarta kontraktet.
3. Result Aggregation
   Chainlink-nätverket analyserar svaren och utvärderar datans noggrannhet. Resultatet matas sedan in i kontraktet, samtidigt som varje oracle får ett pålitlighetsbetyg.

Chainlink använder en Proof-of-Stake-modell för säkerhet, där oracles som stakar mer LINK prioriteras.

Vad är det som gör Chainlink unikt?

Chainlink låter blockchain-appar interagera med verkliga händelser – säkert och pålitligt. Det kan handla om att hämta in valutakurser, API-data, väderinformation eller banktransaktioner – i realtid.

Istället för att varje utvecklare behöver skapa egna datakällor för sina smarta kontrakt, erbjuder Chainlink en decentraliserad, flexibel lösning som kan användas direkt – utan extra integrationer eller avgifter.

Vad är LINK-tokenen?

LINK är den inbyggda kryptovalutan i Chainlink-nätverket och används för att:

• Betala noder (oracles) för att hämta, verifiera och leverera data.
• Staka i nätverket som säkerhet – högre stakade mängder ger prioritet.
• Belöna pålitliga oracles och stimulera nätverkets tillväxt.

LINK är en ERC-20 token som fungerar på Ethereum-nätverket och är en av de mest använda utility-tokens i DeFi-sektorn.

Hur kan jag köpa Chainlink?

Vill du lägga till LINK i din portfölj? Det är enkelt i Tap-appen.

• Handla LINK direkt med andra kryptovalutor eller fiat-valutor.
• Använd debetkort eller kreditkort (Visa eller Mastercard) för att köpa LINK direkt i appen.
• Lagra och hantera dina LINK-tokens säkert i den integrerade plånboken.

Redo att ta steget? Utforska Chainlink via Tap och få direkt tillgång till ett av kryptovärldens mest spännande projekt.

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