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Swap Harmony (ONE) to Notcoin (NOT)
Exchange and convert ONE to NOT online instantly with Changelly
Enjoy fast transactions — swap Harmony for Notcoin in under 10 minutes.
No hidden fees — all costs are clearly shown before you confirm the exchange.
24/7 support — exchange Harmony anytime, anywhere, with complete confidence.
Our Partners
Why Exchange ONE to NOT on Changelly?

Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap ONE to NOT smoothly.

Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Harmony.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Harmony process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ONE to NOT Price Chart
Harmony and Notcoin Market Data
updated at 20:30Harmony Price
$0.00181
24H % Change
-4.37%
Market Cap
$27.04M
24H Volume
$1.53M
Circulating Supply
14.94B
Notcoin Price
$0.00044
24H % Change
-4.25%
Market Cap
$43.75M
24H Volume
$10.39M
Circulating Supply
99.43B
Today's ONE to NOT Exchange Rate
Today's Harmony (ONE) to Notcoin (NOT) exchange rate is 1 ONE = 4.11 NOT. Over the past 24 hours, the rate of ONE to NOT has changed by -0.11%. This data is pulled live from our real-time converter, which tracks current market trends using the ONE calculator for accurate results every time.
Show more
ONE to NOT conversion rate
Rates from CoinMarketCap updated at 03:03
ONE to NOT
one
not
0.001 one
0.00411 not
0.005 one
0.02057 not
0.01 one
0.04113 not
0.05 one
0.20565 not
0.1 one
0.4113 not
0.5 one
2.0565 not
1 one
4.113 not
5 one
20.565 not
10 one
41.13 not
25 one
102.83 not
50 one
205.65 not
100 one
411.3 not
150 one
616.95 not
500 one
2.06K not
1000 one
4.11K not
3000 one
12.34K not
NOT to ONE
not
one
0.001 not
0.00024 one
0.005 not
0.00122 one
0.01 not
0.00243 one
0.05 not
0.01216 one
0.1 not
0.02431 one
0.5 not
0.12157 one
1 not
0.24313 one
5 not
1.2157 one
10 not
2.4313 one
25 not
6.0783 one
50 not
12.157 one
100 not
24.313 one
150 not
36.47 one
500 not
121.57 one
1000 not
243.13 one
3000 not
729.39 one
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How to Swap ONE to NOT in 5 Easy Steps
Set up your exchange
To exchange ONE to NOT, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Notcoin you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ONE exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins. Don’t have a Notcoin wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your ONE exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen. Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
Check your crypto wallet
All done! You’ve just swapped ONE to NOT in only a few easy steps. Now just sit back while the process finishes up behind the scenes. Your new coins will drop into your wallet shortly—no extra action 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 Notcoin
SOL to NOTUSDCSOL to NOTSHIB to NOTLQTY to NOTGTC to NOTUSDT20 to NOTRVN to NOTATOM to NOTZETA to NOTBTC to NOTUSDC to NOTPYUSD to NOTFDUSD to NOTAST to NOTAXL to NOTUSDTSOL to NOTJUP to NOTXEC to NOTLTC to NOTUNI to NOTDOGE to NOTMNT to NOTAVAX to NOTUSDTON to NOTAERO to NOTSTND to NOTXRP to NOTCAKE to NOTCEL to NOTTON to NOT
FAQ
Do I need an ID verification to swap ONE to NOT?
Usually, no. You can exchange ONE to NOT and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify 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 Harmony to Notcoin?
Every ONE exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—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 ONE to NOT exchange rate mean?
It tells you how much Harmony you’ll get when you exchange Notcoin. The price you see depends on demand, market trends, and how easily users can exchange Harmony at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ONE to NOT on Changelly?
Changelly’s exchange service lets you convert ONE to NOT in just a few minutes—whether you’re using our app or website. Start by entering how much ONE you want to exchange, and our converter will instantly show you an estimated amount of NOT. Then simply follow the on-screen steps to complete the conversion.
Can I buy NOT with ONE?
Yes, you can. On Changelly, it’s easy to buy NOT with ONE. 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 ONE to NOT?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ONE 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 ONE to NOT?
A typical swap only takes 5 to 10 minutes.
When you convert ONE to NOT, 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.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
How do I use the ONE to NOT converter tool?
Simply enter the amount of ETH you’d like to exchange, and the converter will instantly display the estimated amount of BTC you’ll receive. Then, follow the on-screen steps to complete your transaction quickly and securely.
Still Have Questions About Exchanging ONE to NOT on Changelly?
We’ve covered the most common questions about the ONE 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 ONE to NOT, or other crypto trades, we’ll make sure you get the info you need.

Exchange Harmony to other crypto
ONE to TONCOINONE to FTMMAINNETONE to ATOMONE to IOTAONE to ADAONE to ETHONE to VETONE to XRPONE to ZILONE to XLMONE to LINKONE to USDTONE to BTTONE to MANAONE to STXONE to FLRONE to PEPEONE to USDTBSCONE to IQQONE to USDTRXONE to LTCONE to MATICONE to TONONE to JASMYONE to DOGEONE to USDCONE to ICPONE to TRXONE to ARBONE to BCH
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Keep your Notcoin 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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