Rank #55
On 280,170 watchlists

Harmony Price (ONE)


0.000004415 BTC13.91%

0.00006708 ETH13.70%

ONE  Harmony ONE
Market Cap
Fully Diluted Market Cap
Volume / Market Cap
Circulating Supply
10.68B ONE
Max Supply
Total Supply

Harmony to USD Chart

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ONE Price Live Data

The live Harmony price today is $0.270105 USD with a 24-hour trading volume of $298,688,123 USD. We update our ONE to USD price in real-time. Harmony is up 10.24% in the last 24 hours. The current CoinMarketCap ranking is #55, with a live market cap of $2,885,638,818 USD. It has a circulating supply of 10,683,392,027 ONE coins and the max. supply is not available.

If you would like to know where to buy Harmony, the top exchanges for trading in Harmony are currently Binance, Huobi Global, Mandala Exchange, HitBTC, and ZT. You can find others listed on our crypto exchanges page.

What Is Harmony (ONE)?

Harmony is a blockchain platform designed to facilitate the creation and use of decentralized applications (DApps). The network aims to innovate the way decentralized applications work by focusing on random state sharding, which allows creating blocks in seconds.

According to the project’s website, Harmony is expected to introduce cross-shard contracts and a cross-chain infrastructure by the end of 2021.

Who Are the Founders of Harmony?

Stephen Tse is the founder and CEO of Harmony. He has a Ph.D. from the University of Pennsylvania, specializing in cryptographic protocols and type theory.

While finishing his degree, Dr. Tse became a research intern at Microsoft. In 2006 he started working as a senior engineer at Google, spending four years in the company. In 2011 he founded Spotsetter, a successful search engine which Apple later acquired. In 2014, Dr. Tse became the principal engineer for Apple.

He founded Harmony in 2017. The Harmony founding team comprises twelve people, with seven of them being former employees at Google, Apple, Microsoft, and Amazon.

What Makes Harmony Unique?

Focusing on processing speed and validation, the Harmony mainnet aims to revolutionize block creation. By introducing the sharding process, the company reduced node validation times significantly.

To ensure the protection of nodes and secure the validation process, Harmony introduced the Verifiable Random Function (VRF) for unbiased and unpredictable shard membership. This means that nodes and validators are assigned and re-assigned in a randomized manner.

The project’s Harmony Grants program is an initiative that aims to support innovation and attract developers to the Harmony mainnet.

Read more about Plasma Finance.

Find out more about Loopring.

Learn more about DApps.

Have a look at the CoinMarketCap blog.

How Many Harmony (ONE) Coins Are There in Circulation?

Harmony (ONE) has a maximum supply of 12,600,000,000 tokens. As of February 2021, the circulating supply on the market is about 9,486,327,268 ONE.

Out of the total supply of ONE tokens, 22.4% were dedicated to the initial seed sale. Another 12.5% were set aside for an additional Launchpad sale. The Harmony founding team and developers received 16.9% of the total supply. About 26.4% of ONE tokens were dedicated to protocol development, while another 21.8% were directed towards ecosystem development.

How Is the Harmony Network Secured?

Harmony introduces a new version of the proof-of-stake (PoS) consensus. Called effective proof-of-stake (EPoS), this method allows simultaneous staking from hundreds of validators. This consensus method was developed in accordance with the sharding concept utilized in the Harmony network.

Unlike proof-of-work (PoW) consensus mechanisms, EPoS is designed for faster processing times and improved scalability. While PoW requires a lot of electrical and computing power, staking consensus methods rely on an abundance of value holders, who become validators.

Harmony is also looking to boost staking incentives to attract more node operators. The Harmony Open Staking initiative encourages interaction with the network and incentivizes stakeholders with the highest amount of ONE tokens.

Where Can You Buy Harmony (ONE)?

Harmony (ONE) tokens can be purchased on most big exchanges, such as:

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ONE to USD Converter






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ONE Price Statistics

Harmony Price Today
Harmony Price$0.2701
Price Change24h$0.0251
24h Low / 24h High
$0.2411 /
Trading Volume24h$298,688,123.38
Volume / Market Cap0.1035
Market Dominance0.11%
Market Rank#55
Harmony Market Cap
Market Cap$2,885,638,818.08
Fully Diluted Market Cap$3,570,275,870.40
Harmony Price Yesterday
Yesterday's Low / High
$0.2393 /
Yesterday's Open / Close
$0.2394 /
Yesterday's Change


Yesterday's Volume$256,161,043.48
Harmony Price History
7d Low / 7d High
$0.2139 /
30d Low / 30d High
$0.128 /
90d Low / 90d High
$0.06902 /
52 Week Low / 52 Week High
$0.003907 /
All Time High
Oct 23, 2021 (2 hours ago)
All Time Low
Mar 13, 2020 (2 years ago)
Harmony ROI


Harmony Supply
Circulating Supply10,683,392,027 ONE
Total Supply13,218,098,027 ONE
Max SupplyNo Data