How to buy CASH on OKX DEX
Whether you’re new to DeFi or an experienced trader, follow this guide to buy CASH on the OKX Wallet app, or right here on the web.

Step one
Get OKX Wallet
Create or import your Web3 wallet using the OKX app or web extension.

Step two
Fund your wallet
Transfer funds to your OKX Wallet. Make sure you’ve got the right network and crypto.

Step three
Start trading
Find the crypto you’re looking for and trade under your preferred trading mode.

Step four
Confirm and store your Digital cash
Finalize your trade and store your Digital cash securely in your wallet.
What's Digital cash?
Digital cash is a type of digital token that represents a unit of value used for everyday payments and services on a blockchain. Imagine it like a digital coin you can send to a friend instantly, without carrying anything physical. It exists to make transfers faster, more transparent, and usable across apps and services. Instead of relying only on banks, Digital cash lets people and apps move value directly, solve slow transfer delays, and enable new payment features such as programmable transfers and low-fee micropayments.
How can I buy Digital cash?
1) Create an account on OKX by signing up with an email and completing identity verification as requested. 2) Fund your account using a widely available funding option such as a bank transfer, debit or credit card, or an approved payment method in the platform’s wallet. 3) Navigate to the trading or buy section, search for Digital cash, choose an order type (instant buy or market order), enter the amount, review fees and details, then confirm the purchase. 4) After purchase, check your OKX wallet for the Digital cash balance.
Why do people buy Digital cash?
People choose Digital cash for practical reasons: it can enable fast peer-to-peer payments, integrate into apps for purchases or subscriptions, and power programmable services requiring digital tokens. Benefits include low friction transfers, compatibility with online wallets and services, and participation in ecosystems that accept the token. Limitations include network fees, the need to manage private keys, and reliance on supporting apps and platforms. Use cases are payments, in-app credits, and utility within decentralized services rather than speculation.
Cryptocurrency activity can be subject to local rules and oversight; make sure you understand general legal frameworks where you live. Platforms typically require KYC (identity verification) and AML checks before you can trade or withdraw tokens, which can include submitting identification and personal details. Trading, swapping, and other token activities may have tax reporting implications, so check authoritative guidance locally. Also be aware that token networks can experience outages, fees, or changes to protocol rules that affect use and access.
What are other ways to own Digital cash?
You can obtain Digital cash without direct purchase through several methods: airdrops where projects distribute tokens to eligible users, learn-and-earn programs that reward completion of educational tasks, staking or running network nodes to earn participation rewards, providing liquidity in decentralized pools to receive fees and incentives, or earning tokens via platform tasks and referrals. Each method requires effort, may require holding or locking tokens, and carries risks like project changes, smart contract vulnerabilities, and potential loss of funds if conditions change.
How can I store my Digital cash?
It is normal to worry about loss, hacks, and theft; these are real risks but manageable with good practices. Custodial storage means a platform like OKX holds and secures your tokens, offering convenience and account recovery support. Non-custodial storage gives you full control via a private key or recovery phrase, increasing responsibility for safekeeping. Hot wallets are internet-connected and convenient for frequent use; cold wallets are offline devices offering higher security for long-term holdings. Always back up recovery phrases offline, enable strong account protections, and consider splitting holdings between convenient and highly secure storage.
Why should I buy Digital cash on OKX?
Learn more about the security measures keeping your Digital cash safe and readily available.
Best aggregated prices
OKX DEX aggregates major DEXs for the best prices and liquidity.

Secure transactions
OKX DEX is fully on-chain, protecting your wallet and flagging any potential risks.

Cross-chain made easy
OKX DEX’s bridge aggregator lets you easily bridge tokens across networks.

Diverse trade contracts opt
OKX DEX offers trading modes tailored for various trading needs.

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See what you can do with your crypto
Now that you’ve mastered the art of buying crypto, check out its potential.

Trade Digital cash
Take advantage of price fluctuations and trade your Digital cash for other cryptocurrencies.

Send Digital cash
Send your Digital cash anywhere, anytime with fast, low-cost transfers.

Spend Digital cash
Use your Digital cash to pay for goods, services, and experiences seamlessly.

Hold Digital cash
If you think your Digital cash will increase in value, you can hold onto it.

Sell Digital cash
Convert your Digital cash to cash quickly and securely.
How to buy Digital cash (CASH) FAQ
To buy Digital cash via Bank Transfer, first verify your OKX account. Navigate to "Buy Crypto," select your bank, and initiate the transfer. This method has lower fees but takes 1-3 business days to process.
Yes, but you must first purchase a base cryptocurrency like Bitcoin, Ethereum, or a stablecoin. You then use this to swap for Digital cash or other your desired tokens.
Depending on where you’re located, you can use bank transfer, credit/debit card, or Peer-to-Peer. Read our guide on how to use these different payment methods to buy Digital cash CASH safely on a trusted exchange like OKX.
Choose the best exchange to buy crypto depending on your individual needs. Factors to consider when picking the best place to buy crypto include: security measures, platform transparency, fees, and efficient transaction processes. First-time beginners can consider trusted exchanges such as OKX.
If available in your region, deposit funds via PayPal, select Digital cash as the asset, enter the amount to confirm, and then buy Digital cash instantly with the added balance.
There are exchanges that offer users privacy and do not require verification to complete transactions. However, it is important to exercise caution as such exchanges might be more prone to fraud.
If Apple pay is supported in your region, you may buy Digital cash using Apple Pay. Simply choose Apple Pay at checkout for a fast and secure purchase directly from your device.
Use a trusted, centralized exchange such as OKX, which offers the ability to buy and sell crypto, as well as fiat withdrawal contracts opt.
Your gateway to millions of tokens. Download the OKX app now.
Disclaimer
This is provided for informational purposes only. It is not intended to provide (i) investment advice or an investment recommendation, (ii) an offer, solicitation, or inducement to buy, sell or hold digital assets, or (iii) financial, accounting, legal or tax advice. Digital assets, including stablecoins and NFTs, are subject to market volatility, involve a high degree of risk, and can lose value. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition and risk tolerance. Please consult your legal/tax/investment professional for questions about your specific circumstances. Not all products are offered in all regions. For more details, please refer to the OKX Terms of Use and Risk Warning. OKX Web3 Wallet and its ancillary services are subject to separate Terms of Service.
You are viewing content that has been summarized by AI. Please be aware that the information provided may not be accurate, complete, or up-to-date. This information is not (i) investment advice or an investment recommendation, (ii) an offer, solicitation, or inducement to buy, sell or hold digital assets, or (iii) financial, accounting, legal or tax advice. Digital assets are subject to market volatility, involve a high degree of risk, and can lose value. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition and risk tolerance. Please consult your legal/tax/investment professional for questions about your specific circumstances.
You are viewing content that has been summarized by AI. Please be aware that the information provided may not be accurate, complete, or up-to-date. This information is not (i) investment advice or an investment recommendation, (ii) an offer, solicitation, or inducement to buy, sell or hold digital assets, or (iii) financial, accounting, legal or tax advice. Digital assets are subject to market volatility, involve a high degree of risk, and can lose value. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition and risk tolerance. Please consult your legal/tax/investment professional for questions about your specific circumstances.


















