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Exchange Harmony (ONE)

If you're looking to swap Harmony, SwapSpace is your one-stop shop. We have some light reading for you — in case you'd like a refresher on what is Harmony, or some fresh information about ONE’s price movements. And, of course, we provide you with multiple Harmony exchange options so that you can choose the offer with the best rates and lowest Harmony fees, as well as other parameters that suit you.


Harmony Price Stats

To help you make a decision about exchanging your Harmony, we gathered some cold hard numbers: Harmony price chart and other stats, such as Harmony market cap.


ONE 24H HIGH $0.0136050828004


ONE MARKET CAP $192,064,980.758




ONE 24H LOW $0.01304574485126


ONE PRICE $0.01340283992463


ONE 24H VOLUME $1,115,948.674

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Harmony Price Chart

Here you can see the current price of Harmony, as well as Harmony price history.

What is Harmony?

Harmony (ONE) is a native token on the Harmony platform — a solution aimed to provide scalability for the blockchain developers, to give them tools to build and deploy their dApps. Harmony was founded in 2017 by Stephen Tze, who had previously worked for Microsoft, Google, and Apple.

To provide scalability, Harmony uses sharding — a technology splitting the network into segments, or shards. All of the shards can validate their own set of transactions simultaneously, thus improving speed. Moreover, this setup is secured using the modified Byzantine Fault Tolerance algorithm based on Effective Proof-of-Stake (EPoS) consensus protocol, unlike some other blockchain platforms that use sharding but employ Proof-of-Work. This also helps speed up block confirmation, resulting in transaction finality times of about 2 seconds. 

As an additional security measure, the choice of nodes for the shards is made using a Verifiable Random Function, which makes it unpredictable. Therefore, the shards forming process is supposed to be resistant to collusion by malicious actors. There is also a re-sharding process in place, changing the configuration of nodes in the shards regularly and minimizing the possibility of corrupting a shard over time.

ONE token is used for staking by validators, to vote in the consensus, with penalties in place for the dishonest nodes. Honest validators also get rewards for their participation in securing the system.

A Simple Way To Exchange Harmony Here At SwapSpace

Step 1
Step 1

Choose a pair

Choose the cryptocurrencies you would like to exchange among more than 3400 coins and tokens. Pick them from drop-down menus. Type the number of coins you want to swap.

Step 2
Step 2

Select the best rate

You choose the rate – we do the magic! Pick up the exchange service by the rate which meets your requirements. Make sure you are okay with the selected service network fee and privacy policy: some of them require you to pass the AML/KYC procedure.

Step 3
Step 3

Transfer funds

Send the exact amount to the address provided and receive the crypto in your wallet within minutes. Don’t have a wallet yet? Our support will recommend a good one!

Step 4
Step 4

Receive your coins

You’ll get your coins in a few minutes! The exact time is a subject of various parameters such as blockchain network workload, transaction volume, our partners’ processing speed, etc. Concerned about your transaction? Check the swap tracker or feel free to contact the support: support@swapspace.co.

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Frequently Asked Questions

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Popular Exchange Pairs with Harmony

Those cryptocurrencies are most frequently traded with Harmony at SwapSpace. Join our other customers in the “Exchange Pairs” section!
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