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USDC to ONE Exchange
Exchange USD Coin Ethereum Chain (USDC) to Harmony (ONE) instantly with fast processing, upfront fees, and 24/7 human support. Swaps only take up to 10 minutes.
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Why Exchange USDC to ONE on Changelly?

Limits to Match Your Ambitions
You can convert USDC to ONE starting from as little as $20, up to $1,000,000, which makes the platform suitable for both everyday users and high-value traders. Whether you’re making the smallest exchange possible or moving larger amounts, Changelly gives you flexible limits that match your strategy.

Support That’s Always There
Changelly’s support team is available 24/7 to help you resolve issues, clarify transaction details, and keep your USD Coin Ethereum Chain swap moving smoothly. This way, you can be more confident throughout the entire exchange process.

Ultimate Security
Changelly uses a non-custodial exchange model, meaning your crypto is not stored by the platform. Once the exchange is completed, your ONE is sent directly to your wallet. This helps reduce custody-related risks and gives you greater control over your funds while converting USD Coin Ethereum Chain using a secure crypto exchange platform.
USDC to ONE Price Chart
USD Coin Ethereum Chain and Harmony Market Data
updated at 20:24USD Coin Ethereum Chain Price
$0.99996
24H % Change
0.00%
Market Cap
$74.43B
24H Volume
$16.63B
Circulating Supply
74.43B
Harmony Price
$0.00245
24H % Change
-4.17%
Market Cap
$36.8M
24H Volume
$29.85M
Circulating Supply
15.03B
Today's USDC to ONE Exchange Rate
Today's USDC to ONE exchange rate is 1 USDC = 408.35 ONE. Over the past 24 hours, the conversion rate of USD Coin Ethereum Chain to Harmony has changed by 4.01%. This data is pulled live from our real-time converter, which tracks current market trends using the USDC calculator, so you get accurate results every time.
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USDC to ONE conversion rate
Rates from CoinMarketCap updated at 07:07
USDC to ONE
usdc
one
0.001 usdc
0.40835 one
0.005 usdc
2.0418 one
0.01 usdc
4.0835 one
0.05 usdc
20.418 one
0.1 usdc
40.835 one
0.5 usdc
204.18 one
1 usdc
408.35 one
5 usdc
2.04K one
10 usdc
4.08K one
25 usdc
10.21K one
50 usdc
20.42K one
100 usdc
40.84K one
150 usdc
61.25K one
500 usdc
204.18K one
1000 usdc
408.35K one
3000 usdc
1.23M one
ONE to USDC
one
usdc
0.001 one
0.000002448 usdc
0.005 one
0.00001 usdc
0.01 one
0.00002 usdc
0.05 one
0.00012 usdc
0.1 one
0.00024 usdc
0.5 one
0.00122 usdc
1 one
0.00245 usdc
5 one
0.01224 usdc
10 one
0.02449 usdc
25 one
0.06122 usdc
50 one
0.12244 usdc
100 one
0.24489 usdc
150 one
0.36733 usdc
500 one
1.2244 usdc
1000 one
2.4489 usdc
3000 one
7.3466 usdc
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How to Exchange USDC to ONE in 5 Easy Steps
Set up your exchange
To exchange USDC to ONE, use the calculator at the top of the page to start your swap. Choose USDC in the “You send” field and ONE in the “You get” field, then enter the amount you want to exchange. You’ll see how much Harmony you are expected to receive after the swap.
Select the exchange rate
Choose the rate type that works best for you. Pick Floating if you’re okay with market changes, or Fixed if you want to lock in the amount you’ll get. Before you move forward, review the final rate so you know exactly what you’re agreeing to.
Enter your crypto wallet address
Add your ONE wallet address where you want to receive your coins. Double-check it before continuing, because crypto transactions can’t usually be reversed. Don’t have a Harmony wallet yet? You can choose one from Changelly’s trusted partners during the process.
Complete the exchange
Follow the payment instructions on-screen and send the exact amount of USDC to the provided wallet address. Make sure you complete the payment within the time limit, since the address may expire.
Check your crypto wallet
Once your swap is processed, your ONE will be sent straight to your wallet. After that, you’re all set. There are no extra steps needed.
Exchange Crypto without any Hassle
Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.

Exchange other crypto to Harmony
USDT20 to ONENAV to ONEUST to ONESC to ONEYFI to ONEBSV to ONEUSDTRX to ONEZIL to ONETRX to ONEMATIC to ONEUSDT to ONEXDC to ONEBNB to ONEATOM to ONEXLM to ONEUSDCBSC to ONEVET to ONEKLAY to ONESTRAX to ONEBNBBSC to ONEBUSD to ONELTC to ONESNX to ONEAION to ONEMLN to ONEADA to ONEPOL to ONEQTUM to ONEQNT to ONEXRP to ONE
FAQ
Do I need an ID verification to swap USDC to ONE?
Usually, no. You can exchange USDC to ONE and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In this case, you’ll need to pass verification for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert USD Coin Ethereum Chain to Harmony?
Every USDC swap includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion, so if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does USDC to ONE exchange rate mean?
It tells you how much USD Coin Ethereum Chain you’ll get when you exchange Harmony. The price you see depends on demand, market trends, and how easily users can exchange USD Coin Ethereum Chain at the moment. We show real-time data so you’re always trading at the most accurate rates available.
How can I convert USDC to ONE on Changelly?
Changelly’s exchange service lets you convert USDC to ONE in just a few minutes—whether you’re using our app or website. Start by entering how much USDC you want to exchange, and our converter will instantly show you an estimated amount of ONE. Then simply follow the on-screen steps to complete the conversion.
Can I buy ONE with USDC?
Yes, you can. On Changelly, it’s easy to buy ONE with USDC. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange USDC to ONE?
You can start with as little as $20 worth of crypto. The minimum amount depends on the USDC exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator, so there are no surprises.
How long does it take to convert USDC to ONE?
A typical swap only takes 5 to 10 minutes.
When you convert USDC to ONE, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower, depending on the blockchain and/or market activity.
Still Have Questions About Exchanging USDC to ONE on Changelly?
We’ve covered the most common questions about the USDC exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging USDC to ONE, or other crypto trades, we’ll make sure you get the info you need.

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Keep your Harmony Safe and Sound
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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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