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Crypto Basics

How Do You Purchase Cryptocurrency? A Beginner’s Step-by-Step Guide (2025)

Want to buy crypto? Learn how to purchase cryptocurrency safely in 2025 with our beginner-friendly guide. Step-by-step instructions, tips, and common mistakes to avoid.
Token Metrics Team
8 min
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Cryptocurrency has moved from niche tech circles to the mainstream, with millions of people worldwide investing in Bitcoin, Ethereum, and thousands of other digital assets. Whether you want to trade actively, hold long-term, or explore decentralized finance (DeFi), the first step is understanding how to purchase cryptocurrency safely and efficiently.

In this guide, we’ll walk you through everything you need to know—**from choosing the right platform to securing your crypto—**so you can get started with confidence.

Step 1: Understand What Cryptocurrency Is

Before you dive in, it’s important to understand what you’re buying. Cryptocurrency is a digital asset that uses blockchain technology to enable secure, decentralized transactions. Unlike traditional currencies, crypto isn’t controlled by banks or governments.

Some of the most popular cryptocurrencies include:

  • Ethereum (ETH): A blockchain supporting smart contracts and decentralized applications.


  • Stablecoins (USDT, USDC): Pegged to fiat currencies like the US dollar for stability.
  • Altcoins: Thousands of other coins with unique use cases (Solana, Cardano, etc.).

Once you know your options, you’re ready to buy.

Step 2: Choose a Cryptocurrency Exchange

To purchase crypto, you’ll need an exchange—a platform that lets you buy, sell, and trade digital assets.

Types of exchanges:

  1. Centralized Exchanges (CEX): User-friendly and beginner-friendly. Examples: Coinbase, Binance, Kraken, eToro.
  2. Decentralized Exchanges (DEX): Peer-to-peer trading directly from your wallet (Uniswap, PancakeSwap). Better for experienced users.
  3. Brokerage Apps: Apps like PayPal, Cash App, Robinhood let you buy crypto, though withdrawals may be limited.

What to look for in an exchange:

  • Security: Two-factor authentication (2FA), insurance, and strong history.
  • Fees: Look for transparent trading, deposit, and withdrawal fees.
  • Supported assets: Ensure your chosen exchange lists the coins you want.
  • Regulation: Use platforms compliant with your country’s laws.

Step 3: Create and Verify Your Account

Most centralized exchanges require Know Your Customer (KYC) verification for security and regulatory compliance.

What you’ll need:

  • Email & phone number: For account creation.
  • Government-issued ID: Passport, driver’s license, or national ID.
  • Proof of address: Sometimes required for higher transaction limits.

Once verified, you’ll gain full access to trading and withdrawals.

Step 4: Deposit Funds Into Your Account

You can’t buy crypto without adding funds.

Common payment methods:

  • Bank transfers: Usually the cheapest option but may take 1–3 days.
  • Debit/Credit cards: Fast but with higher fees (often 2–4%).
  • E-wallets & PayPal: Convenient but may have limits.
  • P2P transfers: Directly buy from other users (on platforms like Binance P2P).


Pro Tip: Always compare deposit fees before funding your account.

Step 5: Choose Which Cryptocurrency to Buy

Beginners often start with Bitcoin or Ethereum due to their liquidity and stability. However, thousands of altcoins are available—each with unique purposes.

Factors to consider before buying:

  • Market cap: Large-cap coins are generally less volatile.
  • Project fundamentals: Check the coin’s whitepaper and team.
  • Use case & community: Active projects with strong ecosystems are more promising.
  • Volatility: Understand the risks of smaller, high-reward tokens.

Step 6: Place Your Order

When you’re ready, navigate to the Buy/Sell section of your exchange.

Order types:

  • Market Order: Instantly buys at the current price. Best for beginners.
  • Limit Order: Sets a specific price at which to buy. Great for strategic entry.
  • Recurring Buy: Automates purchases (also known as dollar-cost averaging).

Example: If Bitcoin is $50,000 and you want to buy $100 worth, your market order will instantly execute at the best available price.

Step 7: Store Your Cryptocurrency Safely

Once purchased, you’ll need a wallet to store your crypto. Leaving assets on an exchange can expose you to hacking risks.

Types of wallets:

  • Hot Wallets: Online, exchange-based, or software wallets (MetaMask, Trust Wallet). Easy to use but more vulnerable.
  • Cold Wallets: Offline storage like Ledger or Trezor hardware wallets. Ideal for long-term security.

Tip: “Not your keys, not your coins.” If you hold significant funds, transfer them to a private wallet where you control the keys.

Step 8: Stay Informed and Manage Your Investment

Crypto markets are volatile. Prices can change rapidly, so keep track of market trends and news.

Best practices:

  • Set alerts: Use tools like Token Metrics or CoinMarketCap to monitor prices.
  • Diversify: Don’t put all your money in one coin.
  • Avoid emotional trading: Stick to your plan and avoid panic-buying or selling.
  • Use security tools: Enable 2FA and avoid sharing sensitive information.

How Much Should You Invest in Crypto?

Only invest what you can afford to lose. Experts often recommend starting with 1–5% of your portfolio and increasing gradually as you gain confidence.

Common Mistakes to Avoid When Buying Crypto

  1. Skipping research: Don’t buy a coin just because it’s trending.
  2. Using unsecured exchanges: Stick to reputable platforms.
  3. Not securing your wallet: Leaving funds on exchanges long-term.
  4. Falling for scams: Avoid too-good-to-be-true offers and unverified projects.
  5. Overtrading: Excessive buying/selling leads to higher fees and losses.

FAQs: Buying Cryptocurrency

1. Can I buy crypto without an exchange?
Yes. You can use peer-to-peer platforms or crypto ATMs, though fees may be higher.

2. Do I need a lot of money to start?
No. Many exchanges let you buy as little as $10 worth of crypto.

3. Is buying crypto legal?
In most countries, yes. Always check your local regulations.

4. What’s the safest way to buy?
Use a regulated exchange and store your funds in a hardware wallet.

Final Thoughts: Getting Started with Cryptocurrency

Purchasing cryptocurrency isn’t complicated—it’s about choosing the right platform, securing your funds, and investing wisely. Whether you’re buying Bitcoin as a long-term investment or exploring altcoins for potential growth, the steps are the same:

  1. Pick a reliable exchange
  2. Verify and fund your account
  3. Select your crypto and buy
  4. Secure it in a private wallet

The crypto market is full of opportunities—but also risks. Start small, do your research, and approach your investment journey with a long-term mindset.

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Crypto Basics

Ethereum Staking - What It Is and How to Stake ETH?

Token Metrics Team
5 minutes

Ethereum staking is a new way to earn rewards for holding ETH. It’s a process that involves depositing your Ether into a smart contract and receiving rewards in the form of ETH.

Ethereum staking has become increasingly popular over the past year and is expected to continue to grow. You can maximize your rewards and minimize your risks with the right approach. This article will explain Ethereum staking, its pros and cons, how to get started, and much more.

What is Ethereum Staking?

Ethereum staking is a way to earn rewards by depositing your ETH into a smart contract. It may require you to lock away your ETH in the contract for a certain period of time. But with liquid staking becoming popular, you can trade your staked tokens with ease. During this time, you will earn rewards based on the amount of Ethereum you have staked and the length of time you have staked for. Ethereum staking is a great way to earn passive income, as you don't have to manage your ETH actively.

The process of Ethereum staking works like this: you first need to choose a staking platform and deposit your ETH into a smart contract. The platform will then track your ETH and calculate your rewards. Once you have staked your ETH, you will receive rewards in the form of ETH. The rewards you receive can vary depending on the platform, the length of time you've staked for, and the amount of ETH you've staked.

Ethereum staking is an important part of the Ethereum network. It helps to secure the network and allows users to receive rewards for their contribution. By staking your ETH, you're helping to keep the Ethereum network secure and functioning properly.

Pros and Cons of Staking Ethereum

Before you decide to stake your ETH, it’s important to understand the pros and cons of staking. Ethereum staking has the potential to be very profitable, but there are also some risks associated with it.

One of the biggest pros of staking Ethereum is that it's an easy way to earn passive income. You don't have to manage your ETH actively; you can earn rewards by holding onto it. The rewards can be significant depending on the platform and the amount of ETH you've staked.

Another pro of staking ETH is that it helps to secure the Ethereum network. By staking your ETH, you're helping to keep the network secure and functioning properly. This helps to ensure the overall success of the network and can be beneficial for everyone involved.

On the other hand, there are some risks associated with Ethereum staking.

One of the biggest risks is that you could lose your ETH if your platform goes out of business or is hacked. It's important to ensure you're only using trusted platforms and taking the necessary steps to secure your ETH.

Additionally, you won't be able to access your ETH until the staking period is complete (until it changes with upgrades), which could be months or years.

How to Get Started with Ethereum Staking?

The process of staking ETH is relatively straightforward, but there are a few important steps you should take.

The first step is to choose a staking platform. Several different staking platforms are available, so it's important to research and choose one that fits your needs. You should also ensure that the platform is secure and that your ETH is safe.

Once you've chosen a platform, the next step is to deposit your ETH into the platform's smart contract. You'll need to enter the amount of ETH you want to stake, and the time you want to stake for.

That's it, you are now earning ETH as long as you are staked.

Ethereum Staking Pools

Ethereum staking pools are important because it allows you to stake any amount of ETH. If they did not exist, you would need to stake at least 32 ETH to become a validator. Pooling allows everyone to contribute ETH to fullfill the required amount of ETH to start staking.

There are several different staking pools available, so it's important to do your research and choose one that fits your needs. Most staking pools have a minimum amount of ETH you need to stake, so make sure you know this before joining. Additionally, some pools may charge fees for their services, so make sure to factor this into your decision.

How Much Can You Earn Staking ETH?

The amount of rewards you can earn from staking ETH can vary depending on the platform you're using, the amount of ETH you've staked, and the length of time you've staked for. Generally speaking, the more ETH you stake and the longer you stake for, the more rewards you'll receive.

The rewards you receive can also vary depending on the staking pool you're using. Some pools may offer higher rewards than others, so it's important to research and choose one that fits your needs.

Is Staking ETH a Good Idea?

Ethereum staking can be a profitable way to earn passive income, but it’s important to understand the risks involved. As with any investment, there’s always a chance that you could lose your ETH if the platform you’re using gets hacked. Additionally, you won’t be able to access your ETH until the staking period is complete, so make sure you're aware of this before getting started.

Overall, Ethereum staking can be a great way to earn passive income, but it's important to research and understand the risks before getting started. If you're willing to take risks and do your due diligence, Ethereum staking can be a great way to earn rewards.

The Bottom Line

Ethereum staking is a great way to earn rewards for holding onto your ETH. It's a process that involves depositing your ETH into a smart contract and receiving rewards in the form of ETH.

You can maximize your rewards and minimize your risks with the right approach. This article explains ethereum staking, its pros and cons, how to get started with it, and much more. If you're looking for a way to earn passive income, Ethereum staking could be a great option for you.

Crypto Basics

Crypto Fear and Greed Index - What it is and How to Use it?

S. Vishwa
7 minutes

When you understand the dynamics of the crypto markets, one of the most important tools at your disposal is the crypto Fear and Greed Index. This index provides an easy-to-understand snapshot of the collective sentiment in the crypto markets.

In this article, we'll take a closer look at the Fear and Greed Index, exploring what it is, how to use it, and how it can help you make better decisions in the crypto markets.

What is the Crypto Fear and Greed Index?

The Crypto Fear and Greed Index is a tool that measures the sentiment in the crypto markets. It considers a range of factors, including market volatility, trading volume, and the price movements of major cryptocurrencies. The index assigns a score to each of these factors, and then uses those scores to calculate an overall fear and greed score. The score then indicates whether the market is in fear, greed, or neutrality.

The Fear and Greed Index has become increasingly popular among crypto traders and investors as it provides a useful way to gauge the current market sentiment. This can help traders and investors make more informed decisions about when to enter and exit the markets.

Key Features of Fear and Greed Index

The Fear and Greed Index has several key features that make it an invaluable tool for traders and investors. 

1. It provides an easy-to-understand snapshot of the current market sentiment. This can help traders and investors decide quickly when to enter or exit the markets.

2. The index is updated regularly and is based on real-time data. This ensures that the index is always up-to-date and accurately reflects the current market sentiment.

3. The index is highly customizable. Users can configure the index to include only the factors most relevant to their trading strategy. This helps ensure that users get an accurate picture of the market sentiment tailored to their specific needs.

4. The index is free to use and is available on various platforms, including mobile and desktop apps. This ensures that users can access the index from wherever they are.

How to Use the Crypto Fear and Greed Index?

Using the Fear and Greed Index is relatively straightforward. Once you've set up the index, you'll be presented with a chart displaying the current fear and greed score. This score will range from 0 to 100, with 0 being the most fearful and 100 being the most greedy.

The score can determine when it's best to enter or exit the markets. Generally speaking, a score of 0 to 30 indicates that the market is in a state of fear, while a score of 70 to 100 indicates that the market is in a state of greed. If the score is between these two ranges, it indicates that the market is in a state of neutrality.

It is important to note that the Fear and Greed Index is not a predictive tool but rather a tool to help traders and investors better understand the current market sentiment. As such, it should not be used as the basis for trading decisions.

How is the Crypto Fear and Greed Index Calculated?

The Fear and Greed Index is calculated using various factors, including market volatility, trading volume, and the price movements of major cryptocurrencies. Each of these factors is assigned a score, which is then used to calculate an overall fear and greed score.

The algorithm is constantly being updated to reflect the current market sentiment accurately. Users can customize the index to include only the factors most relevant to their trading strategy.

Is it a Short-Term or Long-Term Indicator?

The Fear and Greed Index is best used as a short-term indicator. This is because it is based on real-time data, constantly updated to reflect the current market sentiment.

However, it can also be used as a long-term indicator. For example, if the Fear and Greed Index consistently shows a score of 0 to 30, it could indicate that the market is in a state of prolonged fear, which could signify that it is time to start buying.

Where Can I Access the Crypto Fear and Greed Index?

The Fear and Greed Index is available on the Token Metrics Market page with the name called Bull and Bear.

Strategies for Using the Crypto Fear and Greed Index

One strategy for using the Fear and Greed Index is to look for divergences between the index and the price movements of major cryptocurrencies. For example, if the Fear and Greed Index is showing a score of 0 to 30, but the price of Bitcoin is increasing, this could indicate that there is buying pressure in the market and that it might be a good time to buy.

Another strategy is to use the Fear and Greed Index as a confirmation tool. For example, if the Fear and Greed Index is showing a score of 0 to 30 and other indicators also indicate that it's a good time to buy, then this could be taken as a confirmation that it is indeed a good time to buy.

Also Read - Why is Crypto Crashing? - Everything You Need to Know

The Bottom Line

The Fear and Greed Index is a powerful tool for traders and investors looking to understand the current market sentiment. It provides an easy-to-understand snapshot of the market sentiment and is updated regularly to ensure that it is always up-to-date.

However, it should not be used as the sole basis for trading decisions. Instead, it should be used with other indicators and techniques to help traders and investors make more informed decisions about when to enter and exit the markets.

Disclaimer

The information provided on this website does not constitute investment advice, financial advice, trading advice, or any other sort of advice and you should not treat any of the website's content as such.

Token Metrics does not recommend that any cryptocurrency should be bought, sold, or held by you. Do conduct your own due diligence and consult your financial advisor before making any investment decisions.

Crypto Basics

Bitcoin Dominance – What it is and How it Affects Altcoins

Token Metrics Team
6 minutes

Click here to trade cryptos at MEXC!

Bitcoin is the world's leading cryptocurrency, accounting for over 60% of the total market capitalization. This is largely due to its strong network effect and liquidity, making it the most popular digital asset for investors and traders.

But what is Bitcoin dominance, and why is it important?

In this article, we'll take a look at what Bitcoin dominance is, the key factors that affect it, the advantages and disadvantages of Bitcoin dominance, and more.

What Is Bitcoin Dominance?

Bitcoin dominance is the percentage of the entire cryptocurrency market capitalization held by Bitcoin. It is calculated by dividing the market capitalization of Bitcoin by the total market capitalization of all cryptocurrencies.

If the total market cap of cryptocurrencies is $1,000,000 and the market cap of Bitcoin is $500,000, then the Bitcoin dominance would be 50%.

Bitcoin dominance is a useful metric for understanding the overall health of the cryptocurrency market, and can provide some insights into the current state of the market.

Key Factors That Affect Bitcoin Dominance

Several factors can affect Bitcoin dominance, including the following:

Investor Sentiment: Investor sentiment plays a major role in determining Bitcoin's market dominance. When investors are bullish on Bitcoin, they are more likely to buy and hold the asset, which can increase its market cap and, thus, its dominance. On the other hand, when investor sentiment is bearish, investors are less likely to hold the asset, and this can lead to a decrease in its market cap and, thus, its dominance.

Regulation: The regulatory environment in which Bitcoin operates can also significantly impact its dominance. If regulatory authorities support Bitcoin, this can encourage more investors to enter and increase its market cap, allowing it to maintain its dominance. Conversely, if regulatory authorities are hostile towards Bitcoin, this can discourage investors from investing in the asset, decreasing its market cap and thus its dominance.

Adoption: As more people adopt Bitcoin, its market capitalization increases, allowing it to maintain its dominance. Conversely, if fewer people adopt Bitcoin, its market capitalization decreases, decreasing its dominance.

Supply and Demand: Supply and demand are also major factors that can affect Bitcoin dominance. If there is an increase in the demand for Bitcoin, this can increase its price and market capitalization, allowing it to maintain its dominance. Conversely, if there is a decrease in the demand for Bitcoin, this can lead to a decrease in its price and market capitalization, decreasing its dominance.

Also Read - Is Bitcoin Dead?

Click here to trade cryptos at MEXC!

Advantages and Disadvantages of Bitcoin Dominance

Like any other asset, Bitcoin dominance has both advantages and disadvantages. Here are some of the key advantages and disadvantages of Bitcoin dominance:

BTC Dominance Advantages

Liquidity: Bitcoin is the most liquid cryptocurrency, with its liquidity often surpassing traditional assets. This makes it easier to buy and sell, which is beneficial for traders and investors.

Network Effect: Bitcoin has a strong network effect, meaning that more people are likely to join the network as more people use it. This can help to ensure that Bitcoin maintains its dominance.

Security: Bitcoin is the most secure cryptocurrency, with its blockchain providing a secure and immutable record of transactions. This makes it attractive to investors who are looking for a certain asset.

BTC Dominance Disadvantages

Volatility: Bitcoin is highly volatile, meaning its price can fluctuate dramatically in a brief period. This can make it difficult to predict its future performance, which can be a disadvantage for investors.

Scalability: Bitcoin's blockchain is less efficient than some blockchains, meaning it can take longer to process transactions. This can be a disadvantage for traders who need to make quick trades.

Risk of Forking: Bitcoin is prone to forking, meaning that the blockchain can be split into two blockchains. This can be a disadvantage for investors as it can lead to confusion and uncertainty about which version of the blockchain is the "real” one.

Bitcoin Dominance vs. Altcoins

Bitcoin dominance is also an important metric when comparing different cryptocurrencies. Generally speaking, Bitcoin is the most dominant cryptocurrency, followed by Ethereum and other altcoins. However, certain altcoins have been able to outpace Bitcoin in terms of market capitalization, such as Ethereum.

When Bitcoin dominance increases, altcoins are usually stagnant. When altcoin dominance increases, altcoins start to move up a lot higher while bitcoin remains around its initial value.

Historical Performance of Bitcoin Dominance

The historical performance of Bitcoin dominance is an important metric when assessing the overall health of the cryptocurrency market. Generally speaking, Bitcoin has maintained its dominance over the years, with its market capitalization accounting for more than 60% of the total market capitalization.

However, there have been certain periods where its dominance had decreased, such as during the 2017 bull run when the market capitalization of altcoins increased significantly.

Why Bitcoin Dominance Is Important

Bitcoin dominance is an important metric for understanding the overall health of the cryptocurrency market. As the most dominant cryptocurrency, it's an indication of the strength and popularity of the asset, and can be used as an indicator of the overall market sentiment. Therefore, investors need to monitor Bitcoin dominance to gain insights into the current state of the market.

Strategies for Trading Bitcoin Dominance

Trading Bitcoin dominance can be a lucrative way to make money in the cryptocurrency market. Here are some strategies for trading Bitcoin dominance:

Long Term Trading: Long term traders can take advantage of Bitcoin's long term uptrend by buying and holding the asset. This strategy can be profitable if Bitcoin continues to increase in value over time.

Short Term Trading: Short term traders can take advantage of Bitcoin's short term price movements by trading on the short term price fluctuations. This can be a profitable strategy if the trader can predict the short term price movements correctly.

Momentum Trading: Momentum traders can take advantage of Bitcoin's strong network effect by trading on the asset's momentum. This can be a profitable strategy if the trader can correctly predict the direction of the momentum.

Altcoin Investing: Investors can jump ships and invest into altcoins when they see Bitcoin dominance decreasing compared to alts.

Click here to trade cryptos at MEXC!

The Bottom Line

Bitcoin dominance is an important metric for understanding the overall health of the cryptocurrency market. It's a useful metric for assessing the current state of the market and can provide some insights into the strength and popularity of Bitcoin.

Several factors can affect Bitcoin dominance, including investor sentiment, regulation, adoption, and supply and demand. Additionally, there are both advantages and disadvantages of Bitcoin dominance, and it's important to keep these in mind when trading.

Disclaimer

The information provided on this website does not constitute investment advice, financial advice, trading advice, or any other sort of advice and you should not treat any of the website's content as such.

Token Metrics does not recommend that any cryptocurrency should be bought, sold, or held by you. Do conduct your own due diligence and consult your financial advisor before making any investment decisions.

Click here to trade cryptos at MEXC!

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