Cryptocurrency is a decentralized virtual currency that is based on blockchain technology. There are various advantages of using cryptocurrencies and with time, the efficiency of crypto market is likely to get better.
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Cryptocurrency is a special kind of currency that does not have any physical form but it can be used and stored digitally using digital crypto wallets. Just like any other fiat currency, cryptocurrency can be used to sell or purchase things. These digital currencies can be either purchased through online platforms or they can be mined using specific systems.
The most unique feature of cryptocurrency is the lack of a centralized authority to regulate it. Furthermore, cryptocurrencies are safeguarded by blockchain technology. Blockchain technology is a complex online network that is spread across multiple computers (called nodes). This technology has the ability to increase the trustworthiness, traceability, transparency and security of the shared data which makes cryptocurrencies secure.
One of the most popular ways of creating or generating cryptocurrencies is known as mining. Bitcoin, the world’s most valuable cryptocurrency, follows this process of currency creation. It is an extremely energy-intensive process in which computers try to solve complex mathematical problems and corroborate the originality of the transaction on a particular network. The method is commonly known as Proof of Work (PoW).
The owner of these systems (computers) earns newly mined cryptocurrency as a reward. There are also other ways of creating and distributing cryptocurrencies such as DeFi yield farming, airdrops, games, etc. Most people purchase cryptocurrencies using an exchange platform or from another cryptocurrency user.
Source: https://coinmarketcap.com/
As per the reports of HDFC, there are more than 8,500 cryptocurrencies available in the crypto market and the number is still increasing. The current market capitalization of cryptocurrency is more than US$ 2 trillion which is equivalent to 18% of global gold holdings. By the year 2025, the cryptocurrency market is expected to grow up to US$ 2.73 billion.
Normally, cryptocurrencies have two distinct categories:
Crypto users and investors have varied opinions on this virtual currency. In this section we discuss the advantages and disadvantages of this transformational technology:
Advantages of cryptocurrency
Cost-effective: With the help of cryptocurrencies, people can conduct both national and international transactions without paying a hefty sum as transaction fees. Furthermore, they also don’t have to pay any third parties (such as Mastercard, VISA, etc.) for verifying and processing their transactions. Users can easily conduct national and international transactions at nominal rates. They also won’t have to pay third parties such as Mastercard, VISA, etc. to verify the transaction.
Self-manageable: For the development of any currency, its maintenance and administration is an important factor. The transactions made using cryptocurrency are stored by the miners in their system or hardware for which they are compensated with a transaction fee. The miners keep the ledger updated with accurate records and maintain the integrity of the virtual coins.
Decentralized: Another major advantage of crypto market is its decentralization. With the help of the decentralization process, these virtual currencies are not free from external influence and not a single individual entity or organization can decide the value or worth of these coins. As a result, cryptocurrency remains secure and stable, unlike fiat currencies which are controlled by governments.
Not affected by inflation: Due to inflation, the value of fiat currencies declines over time. On the other hand, cryptocurrencies are extremely limited in nature. For example, there can only be 21 million bitcoins in total. Therefore, with the increase in demand, the value of these virtual currencies will also increase.
Private and secured: The security and privacy features of cryptocurrencies are top-notch as cryptocurrencies rely on blockchain technology and it maintains a blockchain ledger that is dependent upon complex mathematics. That is why cryptocurrency transactions are safer than any ordinary transactions.
Easy and convenient transaction process: Transferring funds has become extremely easy with the help of cryptocurrencies. Be it a domestic or international transaction, the entire process can easily be completed within seconds in the crypto market. Unlike fiat currency transfers, the verification process of cryptocurrencies takes a very nominal amount of time.
Disadvantages of cryptocurrency
Illegitimate transactions: Since cryptocurrency transactions are extremely secure, governments cannot track the individual transactions completed through user wallets. Bitcoin along with other cryptocurrencies has already been used for illegal transactions. In 2021, illegal wallet addresses received more than US$ 14 billion through cryptocurrencies. A lot of people also use cryptocurrencies to convert illegal money and cover their tracks with the help of a clean intermediary.
Data loss risk: If any user loses their private wallet key then they won’t be able to get their money back. This is because the developer has strengthened the security of cryptocurrencies using impassable authentication protocols. According to research, over 3.7 million Bitcoins have been lost forever.
Controlled by limited people: Although a lot of cryptocurrencies offer decentralization, the crypto market is controlled by developers or a handful of organizations. These organizations have the authority to manipulate these cryptocurrencies. For example, due to external manipulation, the price of bitcoin doubled multiple times in the year 2017.
No chance of cancellation or refund: If a cryptocurrency user accidentally sends money to another or unknown wallet then they will not be able to retrieve their money. There is no refund option available in cryptocurrency and that is why some fraudulent individuals can cheat others (by selling products or services that the customers will never receive).
Excessive energy consumption: Mining any cryptocurrency requires a lot of computing power which in turn makes it an energy-intensive process. For example, Bitcoin requires a huge amount of computing power as well as an enormous amount of energy to support the process.
In India, the regulation of cryptocurrency was declared in the Union Budget 2022 where the country’s current Finance Minister, Nirmala Sitharaman announced that a 30% tax will be applied on income from virtual assets such as cryptocurrency, NFT, etc. More importantly, people will have to pay 1% TDS for digital currency transactions in India. Gifts in the form of cryptocurrency and digital assets are also taxable while no deduction is allowed. These steps have been taken by the government to make investors aware of the risk involved in dealing with cryptocurrency.
Further, Indian government is working on ‘Cryptocurrency and Regulation of Official Digital Currency Bill’, while the RBI is slated to introduce a digital currency in 2023. The bill is expected to allow for innovation, while ensuring that it is able to build consumer and investor confidence in cryptocurrencies, and more importantly, the underlying technology of blockchain.
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