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How To Invest In Cryptocurrency
You have probably heard people talk about Bitcoin, Ethereum, crypto wallets, blockchains, and coins that suddenly rise or fall in price. But if you have never bought cryptocurrency before, the entire subject can sound like another language.
This guide starts from zero.
We are going to explain what cryptocurrency actually is, why people buy it, how a blockchain works, what Bitcoin and other crypto assets are, where you can buy them, what fees can quietly make a purchase more expensive, how to research a project, how to store crypto, and what can go wrong.
Most importantly, we are going to separate two ideas that beginners often mix together.
Cryptocurrency technology can be interesting. That does not mean every cryptocurrency is a good investment.
Thousands of crypto assets have existed. Some have developed large networks and communities. Others have collapsed, disappeared, been hacked, lost most of their value, or turned out to be scams.
The Basic Crypto Process
Learn what you are buying. Decide how much risk you can afford. Choose a reputable platform. Understand every fee before confirming a trade. Research the crypto asset itself. Buy a small amount if it fits your plan. Decide whether to leave it with the platform or move it to your own wallet. Protect your passwords and private keys. Keep records. Never assume a price increase is guaranteed.
Quick Answer
Cryptocurrency is a type of digital asset that can be created, transferred, and recorded using blockchain or other distributed ledger technology. To invest, you generally create an account with a crypto platform, verify your identity, connect a payment method or transfer cash, choose the cryptocurrency you want, review the quoted price and all fees, and place the order. You then decide how the crypto will be stored. Beginners should pay special attention to volatility, platform risk, scams, wallet security, spreads, trading fees, payment fees, and blockchain network fees. Crypto can lose substantial value very quickly, so do not invest money you need for bills, emergencies, or short term goals.
First, What Is Cryptocurrency?
A cryptocurrency is a digital asset that uses cryptography and distributed ledger technology to help record ownership and transactions.
That sounds complicated, so think of it this way.
When you use a bank, the bank keeps records showing how much money is in your account and what transactions occurred.
Many cryptocurrencies use a different type of recordkeeping system. Instead of one traditional bank maintaining the entire record, transactions can be recorded on a distributed network of computers using a technology called a blockchain.
Bitcoin is the best known example of a cryptocurrency. Bitcoin does not rely on a central bank to issue new units in the same way the United States dollar is issued within a national monetary system.
Ether is the native crypto asset of the Ethereum network. Ethereum is designed not only for transferring value but also for running software programs called smart contracts.
The Financial Industry Regulatory Authority, commonly called FINRA, explains that native crypto assets such as bitcoin and ether belong to their own blockchains, while other tokens can be created on top of existing blockchains.
Is cryptocurrency the same as money?
Not exactly.
Some people use certain cryptocurrencies to transfer value or make payments. Others buy them primarily as investments or speculation. Some tokens are designed for use inside a particular software system. Stablecoins attempt to maintain a relatively stable value compared with another asset such as the United States dollar.
The word cryptocurrency covers many different things.
That is why you should never say, “I am investing in crypto,” and assume every crypto asset has the same purpose or risk.
Why Has Cryptocurrency Become So Popular?
Crypto became popular for several reasons, and different people are attracted to it for different reasons.
People can buy very small amounts
You do not usually need enough money to purchase an entire bitcoin.
If one bitcoin costs tens of thousands of dollars, many platforms still allow you to purchase a small fractional amount such as $10, $25, or $100 worth.
That makes the market feel accessible.
Crypto trades around the clock
Traditional United States stock exchanges have normal market hours. Crypto markets generally operate 24 hours a day, seven days a week.
That convenience can attract investors, but it can also encourage people to constantly check prices and trade emotionally.
Some investors believe the technology has long term value
Supporters see blockchain technology as a way to transfer digital assets, build decentralized applications, automate transactions through smart contracts, and create financial or technological systems that operate differently from traditional institutions.
Bitcoin has a limited issuance design
Bitcoin’s protocol limits the eventual supply to 21 million bitcoin. Some investors believe this scarcity gives bitcoin characteristics that may make it useful as a long term store of value.
That belief does not guarantee future price increases.
People have seen enormous historical price increases
Stories of people purchasing cryptocurrency early and later becoming wealthy attract attention.
The danger is that people often hear the success stories much more loudly than the stories of investors who bought near a market peak, lost passwords, were scammed, purchased failed tokens, or watched an asset lose most of its value.
Popularity Is Not Proof
A cryptocurrency can be popular and still be extremely risky. Large social media communities, celebrity attention, rapid price increases, and millions of followers do not tell you whether the asset has lasting value.
How Does a Blockchain Work?
A blockchain is a type of distributed ledger.
A ledger is simply a record of transactions.
Imagine a digital record that many computers maintain and verify according to a set of network rules. Transactions are grouped and added to the record. Cryptography helps protect the integrity of the information.
Different blockchains work differently.
Bitcoin uses a system called proof of work. Specialized computers compete to perform computational work that helps validate and add blocks of transactions.
Ethereum now uses proof of stake. Participants can commit, or stake, qualifying crypto assets to help secure and validate activity under the network’s rules.
You do not need to become a blockchain engineer before buying crypto, but you should understand enough to know what network the asset belongs to and how transactions are processed.
Why does the network matter?
Imagine sending a token to a wallet address using the wrong blockchain network.
Depending on the asset, wallet, and transaction, recovering it may be difficult or impossible.
Crypto transactions can also be irreversible. Unlike a credit card purchase, there may be no customer service department that can simply reverse a blockchain transaction after you send assets to the wrong address.
The Main Types of Cryptocurrency and Crypto Assets
Bitcoin
Bitcoin is the largest and most recognized cryptocurrency by historical market prominence. Its network is designed primarily around transferring and holding bitcoin. Supporters often discuss its limited supply and decentralized network. Risks include extreme price volatility, regulatory changes, competition, technological concerns, custody risk, and the possibility of substantial loss.
Ether and Smart Contract Networks
Ether is the native asset of Ethereum. Ethereum supports smart contracts, which are software programs that execute according to coded rules. Developers can build decentralized applications and tokens on the network. Other blockchain networks also compete in this area.
Stablecoins
A stablecoin is designed to maintain a value linked to another asset, commonly one United States dollar. Examples in the broader market have included dollar linked stablecoins.
Do not assume “stable” means guaranteed. A stablecoin depends on its design, reserves, issuer, redemption structure, technology, and market confidence. Stablecoins can lose their intended price relationship, an event commonly called depegging.
Utility and Governance Tokens
Some tokens are used inside blockchain applications. A utility token may provide access to a service or feature. A governance token may allow holders to vote on certain decisions involving a decentralized protocol. Owning a token does not automatically mean you own equity in a company.
Meme Coins
Meme coins are crypto assets whose popularity may be heavily influenced by internet culture, communities, jokes, influencers, or speculation. Some have achieved enormous market values, but they can also experience extreme price swings and may have less fundamental utility than other projects.
Do not confuse a large online community with financial safety.
Crypto Related Exchange Traded Products
There is also a way to gain exposure to some crypto assets without directly holding cryptocurrency. Exchange traded products linked to spot bitcoin or ether can be purchased through certain brokerage accounts.
The Securities and Exchange Commission’s Investor.gov explains that spot bitcoin and ether exchange traded products can provide price exposure without requiring an investor to personally manage crypto wallet keys. These products have their own fees, tracking risks, market risks, and structures, so they are not identical to owning cryptocurrency directly.
Where Can a Beginner Buy Cryptocurrency?
One common way to buy cryptocurrency is through a centralized crypto trading platform.
You create an account, verify your identity, deposit money or connect a payment method, and then place an order.
Several well known United States platforms include Coinbase, Kraken, Robinhood Crypto, and Gemini.
Platform availability, supported coins, fees, features, and legal terms can change, so always review the current information before depositing money.
Coinbase
Coinbase is a major cryptocurrency platform that offers simple purchases as well as a more advanced trading interface.
For a beginner, the simple purchase screen can be easy to understand. But convenience can cost more.
Coinbase’s current pricing disclosure says simple buy and sell orders include a spread in the quoted price and Coinbase may also charge a fee of up to 1.875 percent depending on factors including the payment method. The exact cost is displayed before the transaction is confirmed.
Coinbase Advanced uses an order book and a volume based maker and taker fee model rather than the simple purchase spread structure.
Kraken
Kraken offers a beginner oriented purchase experience and a more advanced Kraken Pro trading platform.
Kraken’s current fee schedule lists a 1 percent trading fee on instant and recurring trades and a 1.5 percent fee on custom orders for applicable standard activity, with additional payment related fees possible depending on how the account is funded.
Kraken Pro uses a maker and taker trading fee schedule that can be lower for qualifying trading volume or asset balances.
Kraken also currently offers Kraken+, a paid subscription that advertises zero trading fees on up to a stated monthly trading amount, subject to its terms. A subscription that removes one category of fee does not mean every possible cost disappears.
Robinhood Crypto
Robinhood Crypto allows eligible customers to buy and sell supported crypto assets through the Robinhood platform.
Robinhood’s crypto pricing is important to understand because a beginner might hear phrases such as commission free and assume there is no economic cost.
Robinhood explains in its crypto order routing disclosure that crypto orders can involve a bid and ask spread and provides an example where a $100 buy with a 0.96 percent buy spread results in $0.95 of that spread being received by Robinhood Crypto.
Robinhood is also rolling out maker and taker crypto fee tiers for certain routing methods, so a customer’s exact fee structure may differ. Review the order preview and current account disclosures before trading.
Gemini
Gemini provides cryptocurrency trading through its standard interface and ActiveTrader platform.
Gemini’s current fee pages explain that fees vary based on the product and transaction. Standard buy, sell, and convert fees can depend on order size, payment method, market conditions, jurisdiction, and asset.
Gemini’s transfer fee schedule currently lists some payment methods that can create additional costs, including a 3.49 percent fee for debit card funding and 2.50 percent for applicable PayPal deposits.
ActiveTrader uses maker and taker fees based on trading activity.
| Platform | Beginner Experience | Important Fee Point |
|---|---|---|
| Coinbase | Simple buy plus Advanced trading | Simple trades can include a spread and Coinbase fee. Advanced uses maker and taker pricing. |
| Kraken | Simple purchase plus Kraken Pro | Instant trading currently lists a 1% trading fee. Pro uses maker and taker tiers. Funding fees can also apply. |
| Robinhood Crypto | Integrated with Robinhood app | Spread and routing economics can affect price. New crypto fee tiers are also rolling out. |
| Gemini | Standard interface plus ActiveTrader | Fees vary by product and payment method. ActiveTrader uses maker and taker fees. |
Never Ask Only “Does This Platform Charge a Fee?”
Ask how you are paying. A platform may charge a visible trading fee, build a spread into the quoted price, charge for a debit card or other payment method, charge a subscription, or pass along blockchain network fees. The important number is your total cost to buy, sell, deposit, and withdraw.
Understand Crypto Fees Before They Eat Into Your Money
Fees can be confusing because several different costs can appear in one transaction.
Trading fee
A trading fee is a direct fee charged for buying or selling.
If a platform charges 1 percent and you purchase $1,000 of crypto, the simplified trading fee is $10.
On $10,000, a 1 percent fee is $100.
Spread
The spread is the difference between the market’s buying and selling prices or between a reference market price and the price you are quoted, depending on the platform’s system.
Imagine the market price of a cryptocurrency is approximately $100.
If your platform quotes you $101 to buy and would quote you $99 to sell at the same moment, that difference affects your cost even if the screen does not show a line labeled “commission.”
Maker and taker fees
Advanced crypto platforms often use a maker and taker model.
A maker order generally adds liquidity to an order book because it waits to be matched.
A taker order generally removes liquidity because it matches an existing order immediately.
The two can have different fee percentages.
Payment method fees
Buying with a debit card, credit card, digital wallet, instant bank connection, wire transfer, or another payment method can have different costs.
Do not assume the fastest funding option is the least expensive.
Network fees
When you send cryptocurrency over a blockchain, the network itself may require a transaction fee.
On Ethereum, people commonly call this a gas fee.
The fee can change depending on network demand and the type of transaction.
A platform can also have its own withdrawal policy in addition to the underlying network cost.
Subscription plans
Some platforms sell memberships that reduce or eliminate certain trading fees up to limits.
That can make sense for someone who trades frequently, but a person making a few small purchases could spend more on the subscription than they save.
Always Use the Preview Screen
Before confirming a crypto purchase, look for the amount of crypto you will receive, the market or quoted price, trading fee, spread information when available, payment fee, and final total. Then compare the same purchase using another funding or trading method if the cost looks high.
How Do You Research a Cryptocurrency?
Researching cryptocurrency is different from researching a stock.
A stock represents ownership in a company with revenue, employees, assets, financial statements, and regulatory filings.
A cryptocurrency may not represent ownership in a company at all.
You need a different checklist.
1. What problem is this project trying to solve?
Can you explain what the network or token is supposed to do?
If the explanation is simply “the price is going up,” you do not understand the project yet.
2. Does the token actually need to exist?
Some projects build a token into a useful network.
Other projects create a token even though it is unclear why the product needs one.
Ask what role the asset performs.
3. Who created it?
Research the founders, developers, foundation, company, or community behind the project when identifiable.
Look for experience, transparency, previous projects, conflicts of interest, and whether key people control a large portion of the supply.
4. How many tokens exist?
Study tokenomics, meaning the economic design of the token.
Ask:
- What is the current circulating supply?
- What is the maximum supply, if there is one?
- How are new tokens created?
- Are large numbers of tokens scheduled to unlock later?
- How much is owned by founders, insiders, or early investors?
If insiders own most of the supply, selling by a small group of holders can create significant pressure on the market.
5. What is the market capitalization?
Do not judge a cryptocurrency solely by the price of one coin.
A token priced at one cent can still have an enormous overall valuation if trillions of tokens exist.
A simplified market capitalization calculation is:
Price per token × circulating supply = market capitalization.
6. Is there real activity?
Look at whether people actually use the network or application.
Possible measures include transaction activity, developers, applications, fees generated by the network, users, liquidity, and other relevant measures depending on the project.
7. How secure is it?
Research hacks, network outages, smart contract vulnerabilities, validator concentration, audits, bridge risks, and how long the system has operated.
8. Where does the information come from?
Read original documentation when possible.
That may include the project’s website, technical documentation, source code repositories, governance records, blockchain data, and reputable independent analysis.
Do not make an investment decision because a social media creator said, “This is the next Bitcoin.”
How to Buy Cryptocurrency Step by Step
Step 1: Decide how much risk money you have
Do not start by asking how much crypto you can afford to buy.
Ask how much money you could lose without missing rent, falling behind on debt, draining emergency savings, or damaging an important goal.
Step 2: Choose the asset
Research what you are considering before opening the order screen.
A beginner may decide to study established assets such as bitcoin or ether before exploring smaller tokens, but larger market size does not eliminate risk.
Step 3: Choose a platform
Compare supported assets, fees, spreads, funding costs, security, withdrawal policies, customer service, regulatory status, and whether you can transfer the crypto to an external wallet if that matters to you.
Step 4: Create and secure the account
Use a unique password.
Turn on strong multifactor authentication.
Be cautious with text message based security when stronger authentication options are available.
Step 5: Verify your identity
United States platforms commonly require identity verification.
You may need to provide a legal name, address, date of birth, identification document, tax information, or other information required by the platform.
Step 6: Fund the account
Compare ACH bank transfer, wire transfer, debit card, and other available methods.
A slower bank transfer can sometimes cost less than an instant card purchase.
Step 7: Search for the exact asset
Crypto assets can have similar names.
Verify the ticker, network, and project before buying.
Step 8: Enter the purchase amount
You can often enter a dollar amount rather than the number of coins.
If you want $100 of bitcoin, you do not need to know how many decimal places that represents before entering the order.
Step 9: Review the cost
Look at exactly how much crypto you will receive.
Check fees and the quoted price.
If $100 leaves your bank account but only $96 or $97 of economic value reaches the investment after costs, you need to understand why before confirming.
Step 10: Confirm the order
After the transaction completes, review the receipt and transaction history.
Step 11: Decide where it will be stored
You can leave supported assets with the platform or transfer them to a personal wallet if the platform and asset allow withdrawals.
Those choices involve different risks and responsibilities.
Step 12: Keep tax and transaction records
Buying, selling, exchanging, receiving, and transferring crypto can create recordkeeping and tax considerations.
Keep records of purchase dates, amounts, prices, fees, transfers, and sales.
What Is a Crypto Wallet?
A crypto wallet is not exactly like the leather wallet in your pocket.
FINRA explains that the actual ledger of crypto ownership exists on the blockchain. A wallet provides the information and tools needed to access and manage those assets. citehttps://www.finra.org/investors/insights/cryptocurrency-storage
Public address
A public address is information you can provide to someone who needs to send crypto to your wallet.
It is somewhat like an account destination.
Private key
A private key controls the ability to authorize transactions involving the associated crypto.
Anyone who obtains your private key may be able to control your assets.
Seed phrase
Many wallets provide a series of recovery words known as a seed phrase or recovery phrase.
That phrase can recreate access to the wallet.
Do not photograph it and casually store it online. Do not email it to yourself. Do not give it to someone claiming to be customer support.
Custodial storage
If you leave crypto on an exchange or trading platform, that company may control the private keys on your behalf.
This is easier for beginners, but it creates counterparty risk. You are depending on the company to secure and return your assets.
Self custody
With self custody, you control the keys through your own wallet.
This removes some dependence on a trading platform, but it places much more responsibility on you.
If you lose the keys or recovery phrase and have no backup, there may be nobody who can restore access.
The SEC’s 2025 crypto custody bulletin emphasizes that investors should understand the differences between third party custody and self custody before deciding how to hold crypto assets.
Convenience and Control Create Different Risks
Leaving crypto with a platform is easier but means trusting a custodian. Holding your own keys gives you greater direct control but also means a mistake, lost recovery phrase, malware attack, or incorrect transfer can become your responsibility.
The Major Dangers of Cryptocurrency
Extreme Price Volatility
Crypto prices can rise and fall dramatically in short periods. FINRA warns that crypto assets are often extremely volatile and that losing all of an investment is possible. A 50 percent decline requires a 100 percent gain just to return to the original value.
Platform Failure
A trading platform can experience financial problems, bankruptcy, operational failure, hacks, freezes, or withdrawal problems. Holding crypto through a company creates exposure to that company.
Limited Traditional Investor Protections
Crypto assets do not automatically receive the same protections that apply to traditional brokerage securities or bank deposits. FINRA explains that many crypto assets are not protected under the Securities Investor Protection Act, and SIPC protection may not apply. FDIC insurance also does not insure the market value of cryptocurrency.
Lost Private Keys
Self custody can give you direct control, but losing your recovery information can permanently lock you out of assets.
Irreversible Transfers
Sending crypto to the wrong address or wrong network can result in permanent loss. Always verify the address, asset, and network. For significant transfers, some users choose to send a small test amount first.
Hacks and Smart Contract Bugs
Exchanges, wallets, blockchain bridges, decentralized finance applications, and smart contracts can contain vulnerabilities or be targeted by attackers.
Stablecoin Depegging
A token designed to equal one dollar can trade below one dollar if investors lose confidence in its reserves, redemption process, technology, or issuer.
Leverage
Some platforms offer margin, futures, perpetual contracts, or other leveraged products. Leverage magnifies gains and losses. Beginners can lose money much faster than they expect.
Liquidity Risk
A small token may appear valuable based on its last traded price, but there may not be enough buyers to sell a large position at that price.
Regulatory and Legal Changes
Crypto regulation continues to develop. New rules, enforcement, court decisions, legislation, or restrictions can affect platforms, tokens, taxes, custody, and market access.
Emotional Trading
A market that operates 24 hours per day can tempt investors to constantly react. Rapid price moves can create fear, greed, and fear of missing out.
Crypto Scams Are Common, So Slow Down
FINRA warns that fraud in crypto markets can include Ponzi schemes, pyramid schemes, fake coins, phishing, pump and dump schemes, romance scams, and other forms of manipulation.
Be especially cautious when someone:
- Promises guaranteed returns
- Claims there is no risk
- Pressures you to act immediately
- Contacts you unexpectedly about an investment
- Asks you to move crypto to a special wallet
- Requests your seed phrase or private key
- Promises to multiply crypto you send them
- Claims a celebrity endorsement proves legitimacy
- Shows screenshots of enormous profits without verifiable evidence
- Tells you to keep the investment secret from your bank, family, or advisers
The pump and dump problem
Imagine a small token trades at $0.05.
A group buys large amounts, then promotes the token aggressively online and tells followers it will soon reach $1.
New buyers rush in and push the price higher.
The original promoters then sell their holdings into that demand.
The price collapses and later buyers are left with the losses.
This is why “everyone on social media is buying it” can actually be a danger signal rather than proof of quality.
A Beginner’s Cryptocurrency Plan
Step 1: Learn before depositing money
Understand blockchain, wallets, private keys, exchanges, spreads, trading fees, network fees, and the crypto asset you are considering.
Step 2: Decide your maximum risk amount
Choose an amount that would not interfere with bills, emergency savings, debt obligations, or important goals if it fell substantially.
Step 3: Start with research, not social media excitement
Study the project’s purpose, technology, supply, market capitalization, development, security, and actual usage.
Step 4: Compare at least two or three platforms
Compare total purchase cost, not just the headline statement about commissions.
Step 5: Use a low cost funding method when practical
Compare bank transfers with instant card purchases and other options.
Step 6: Start small
Your first transaction can be primarily educational. Learn how the order preview, purchase, receipt, wallet balance, and withdrawal system work before committing a larger amount.
Step 7: Decide on custody
If you leave crypto with the platform, understand the company’s custody structure and withdrawal rules. If you self custody, learn wallet security before transferring.
Step 8: Protect the account
Use strong authentication, unique passwords, and secure recovery methods.
Step 9: Keep transaction records
Track buys, sales, conversions, transfers, fees, and cost basis information.
Step 10: Avoid leverage while you are learning
Buying crypto is already risky. Borrowing money or using derivatives can multiply that risk.
Before You Press Buy
Can you explain what this crypto asset is, why it exists, how its supply works, who controls or develops it, what network it uses, what the major risks are, where you will store it, how much the transaction will cost, and what would make you decide the investment was a mistake? If not, keep researching.
Final Thoughts
Cryptocurrency is easier to buy than it is to understand.
That is exactly why beginners should slow down.
Learn what the asset does. Understand the blockchain. Research supply and ownership. Compare platforms. Look at the spread and fees. Decide how your crypto will be stored. Protect your keys. Expect volatility.
And never assume that something is safe because millions of people are talking about it.
Crypto can be a small part of an investor’s broader strategy when it fits their finances and tolerance for risk. It can also create enormous losses when people invest money they cannot afford to lose, chase hype, use leverage, or trust the wrong platform or person.
The goal is not to become the person who bought the next coin before everyone else. The goal is to understand what you are buying well enough to know why you own it and what risks you accepted.
Disclaimer: This article is for general educational and informational purposes only. How To Company and its contributors are not acting as licensed financial advisers, investment advisers, broker dealers, tax professionals, attorneys, cryptocurrency professionals, or other licensed professionals through this article. Nothing here is a recommendation to buy, sell, hold, stake, lend, transfer, or otherwise use any particular cryptocurrency, token, platform, wallet, exchange traded product, or investment strategy. Cryptocurrency and related products can be extremely volatile and speculative and may result in the loss of some or all money invested. Platform fees, spreads, subscriptions, supported assets, laws, tax rules, custody arrangements, and regulatory requirements can change. Verify current terms directly with the relevant provider, maintain appropriate records, and seek appropriately licensed financial, investment, tax, legal, or other qualified professional guidance when personalized advice is needed.
