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What Is Cryptocurrency? Here’s What You Ought to Know
Cryptocurrencies let you purchase goods and services, or trade them for profit. Here’s more about what cryptocurrency is, how to buy it and how to safeguard yourself.

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A cryptocurrency (or “crypto”) is a digital currency that can be utilized to buy products and services, but utilizes an online journal with strong cryptography to protect online deals. Much of the interest in these unregulated currencies is to trade for profit, with speculators sometimes driving costs skyward.

Here are 7 things to ask about cryptocurrency, and what to keep an eye out for.

1. What is cryptocurrency?

Cryptocurrency is a form of payment that can be exchanged online for items and services. Many business have issued their own currencies, often called tokens, and these can be traded specifically for the excellent or service that the business offers. Think about them as you would arcade tokens or casino chips. You’ll require to exchange genuine currency for the cryptocurrency to access the good or service.

Cryptocurrencies work using a technology called blockchain. Blockchain is a decentralized innovation spread throughout lots of computer systems that manages and tapes transactions. Part of the appeal of this technology is its security.

2. How many cryptocurrencies are there? What are they worth?

More than 6,700 different cryptocurrencies are traded publicly, according to CoinMarketCap.com, a marketing research site. And cryptocurrencies continue to multiply, raising money through initial coin offerings, or ICOs. The overall worth of all cryptocurrencies on Dec. 18, 2020, was more than $645.7 billion, according to CoinMarketCap, and the overall worth of all bitcoins, the most popular digital currency, was pegged at about $421.7 billion. (You can check the current cost to buy Bitcoin here

3. Why are cryptocurrencies so popular?

Cryptocurrencies attract their fans for a range of factors. Here are a few of the most popular:

Advocates see cryptocurrencies such as Bitcoin as the currency of the future and are racing to buy them now, most likely prior to they end up being better Some fans like the fact that cryptocurrency eliminates reserve banks from managing the cash supply, because over time these banks tend to decrease the value of money by means of inflation Other supporters like the technology behind cryptocurrencies, the blockchain, since it’s a decentralized processing and recording system and can be more secure than conventional payment systems Some speculators like cryptocurrencies since they’re going up in value and have no interest in the currencies’ long-term approval as a way to move money

4. Are cryptocurrencies a good financial investment?

Cryptocurrencies may go up in worth, but many financiers see them as simple speculations, not real investments. The reason? Much like genuine currencies, cryptocurrencies generate no cash flow, so for you to profit, someone has to pay more for the currency than you did.

That’s what’s called “the greater fool” theory of investment. Contrast that to a well-managed business, which increases its value with time by growing the profitability and capital of the operation.

For those who see cryptocurrencies such as bitcoin as the currency of the future, it must be noted that a currency requires stability.” As NerdWallet writers have noted, cryptocurrencies such as Bitcoin might not be that safe, and some noteworthy voices in the financial investment community have recommended prospective investors to steer clear of them. Of particular note, famous financier Warren Buffett compared Bitcoin to paper checks: “It’s an extremely efficient method of transmitting cash and you can do it anonymously and all that. A check is a way of transferring cash too. Are checks worth a lot of money? Just because they can transfer cash?” For those who see cryptocurrencies such as Bitcoin as the currency of the future, it must be noted that a currency requires stability so that merchants and consumers can determine what a reasonable rate is for products. Bitcoin and other cryptocurrencies have been anything but stable through much of their history. For instance, while Bitcoin traded at near $20,000 in December 2017, its value then dropped to as low as about $3,200 a year later on. By December 2020, it was trading at record levels once again.

This price volatility creates a conundrum. If bitcoins might be worth a lot more in the future, individuals are less likely to invest and flow them today, making them less viable as a currency. Why invest a bitcoin when it could be worth three times the value next year?

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