Các loại tiền điện tử:  11,115Trao đổi:  391Vốn hóa thị trường:  $1,570,961,303,753Khối lượng trong vòng 24 giờ:  $76,204,870,549Tỷ lệ thống trị:  BTC: 47.5% ETH: 17.9%Phí gas trên ETH:  23 Gwei
Các loại tiền điện tử:  11,115Trao đổi:  391Vốn hóa thị trường:  $1,570,961,303,753Khối lượng trong vòng 24 giờ:  $76,204,870,549Tỷ lệ thống trị:  BTC: 47.5% ETH: 17.9%Phí gas trên ETH:  23 Gwei
HBAR

Hedera HashgraphHBAR

Xếp hạng 50
Đồng coin
Trên 172,507 danh sách theo dõi

Giá Hedera Hashgraph (HBAR)

$0.2108
5.81%

0.000005306 BTC5.81%

0.00008775 ETH5.81%

Thấp:$0.1976
Cao:$0.211
24 giờ
HBAR  Hedera Hashgraph HBARPrice: $0.2108 5.81%
Vốn hóa thị trường
$1,927,398,427
5.81%
Vốn hóa thị trường được pha loãng hoàn toàn
$10,538,041,849
9.60%
Khối lượng
24 giờ
$133,888,414
15.52%
Khối lượng / Vốn hóa thị trường
0.06947
Lượng cung lưu hành
9.14B HBAR
18%
Tổng cung tối đa
50,000,000,000
Tổng cung
50,000,000,000
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Hedera Hashgraph Chart

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HBAR Dữ liệu về giá theo thời gian thực

Giá Hedera Hashgraph hôm nay$0.210761 USD với khối lượng giao dịch trong 24 giờ là $133,888,414 USD. Hedera Hashgraph tăng 5.81 trong 24 giờ qua. Thứ hạng hiện tại trên CoinMarketCap là #50, với vốn hóa thị trường là $1,927,398,427 USD. Lượng cung lưu hành là 9,144,955,270 HBAR đồng coin và lượng cung tối đa là 50,000,000,000 HBAR đồng coin.

Các sàn giao dịch hàng đầu để giao dịch Hedera Hashgraph hiện nay là Binance, Upbit, Tokocrypto, OKEx, . Bạn có thể tìm thấy các sàn giao dịch khác trên của chúng tôi.

What Is Hedera Hashgraph (HBAR)?

Billed as the "trust layer of the internet," Hedera Hashgraph is a public network that allows individuals and businesses to create powerful decentralized applications (DApps).

It is designed to be a fairer, more efficient system that eliminates some of the limitations that older blockchain-based platforms face — such as slow performance and instability.

It was funded through an initial coin offering (ICO) in August 2018 and first launched open access to its mainnet just over a year later in September 2019. As part of the ICO, investors were able to purchase the platform’s native utility token (HBAR) at the lowest possible pricing.

The HBAR token has a dual role within the Hedera public network.

First and foremost, HBAR the fuel that powers Hedera services, such as smart contracts, file storage and regular transactions. Second, it's used to help secure the network, since HBAR users can stake their tokens to assist with maintaining the integrity of the platform.

Who Are the Founders of Hedera Hashgraph?

Hedera Hashgraph has two founders: Dr. Leemon Baird and Mance Harmon.

Dr. Leemon Baird is credited as the investor of the hashgraph distributed consensus algorithm and currently works as Hedera's chief scientist.

Prior to founding Hedera Hashgraph, Baird accumulated more than a decade of experience in various computer science and security roles and previously worked as a senior research scientist at the Academy Center by Cyberspace Research. He also holds the position of co-founder and CTO at Swirlds Inc., a platform for building DApps.

On the other hand, Mance Harmon is Hedera’s CEO and an experienced technology executive and seasoned entrepreneur. Harmon has around two decades of experience holding executive roles at prominent firms — many of which are in the IT security industry. Like Dr. Leemon Baird, Mance Harmon also holds a second position at Swirlds Inc., as its co-founder and CEO.

In addition to the founders, the Hedera leadership team also comprises more than a dozen individuals, many of which have had distinguished careers.

What Makes Hedera Hashgraph Unique?

Unlike most other cryptocurrency platforms, Hedera Hashgraph isn’t built on top of a conventional blockchain. Instead, it introduces a completely novel type of distributed ledger technology known as a Hashgraph.

This technology allows it to improve upon many blockchain-based alternatives in several key areas, including speed, cost, and scalability. Hedera transactions have an average transaction fee of just $0.0001 USD and typically reach finality in under five seconds. Overall, Hedera Hashgraph claims it can handle more than 10,000 transactions per second (TPS) — compared to the around 5-20 for most popular proof-of-work (PoW)-based blockchains.

The platform offers several major network services. These include:

  • A token service that allows users to easily configure and mint both fungible and non-fungible tokens (NFTs) on Hedera with just a few lines of code.
  • A consensus service that acts as a layer of trust for any application or network that needs a secure, verifiable log of events.
  • Smart contract tools that let developers build powerful and efficient decentralized applications.
  • Decentralized file storage services with features include proof-of-deletion, controlled mutability, and time-based file expiry.

Check out Ethereum (ETH) — the most popular blockchain for decentralized applications.

Check out Polkadot (DOT) — another massively scalable blockchain.

Learn about decentralized applications (DApps) with CoinMarketCap Alexandria.

Have you seen the CoinMarketCap blog?

How Many Hedera Hashgraph (HBAR) Coins Are There in Circulation?

The Hedera Hashgraph token, HBAR, has a maximum total supply of 50 billion units. Out of this, almost seven billion were in circulation as of January 2021 — equivalent to around 14% of the total supply.

Hedera publishes regular reports detailing when the next wave of HBAR tokens will be unlocked. These reports can be viewed here.

According to Hedera's resources, the two project founders each have a coin grant of two billion HBARs, equivalent to 4% of the total supply each. These tokens are vested over a six-year period.

Other senior executives at Hedera (that joined prior to 2018) have coin grants of between 250 million and 300 million coins. These tokens are vested over a period that ends in December 2021.

According to Hedera's Economics Whitepaper (published June 2020), around 17.03 billion HBAR is estimated to be in circulation by 2025 — equivalent to 34% of the total supply.

How Is the Hedera Hashgraph Network Secured?

Hedera Hashgraph uses a novel consensus system known as Hashgraph consensus to keep its network secure.

This uses a rotating governing council consisting of up to 39 highly diversified organizations that span across up to 11 different industries. These are involved with directing the Hedera codebase, voting on platform decisions and operating the initial nodes on the Hedera public network.

Hedera uses a novel form of proof-of-stake (PoS) which allows HBAR users to stake their resources to help protect the network. Right now, all Hedera nodes are managed by either Hedera itself or the governing council members, but there are plans to switch to a permissionless system in the future.

\ Overall, Hedera's security setup ensures it achieves "asynchronous” Byzantine fault tolerance (ABFT) — meaning it can guarantee both the timing and order of a set of transactions, even if some data is delayed or lost.

Where Can You Buy Hedera Hashgraph (HBAR)?

HBAR is a popular digital asset that is available to trade on several prominent exchange platforms, including Binance, Bittrex and Huobi Global.

Some of the more popular HBAR trading pairs include HBAR/USDT, HBAR/BTC and HBAR/ETH, and there are also several fiat trading options for the cryptocurrency, including HBAR/USD, HBAR/KRW and HBAR/INR.

For more information about buying cryptocurrencies with fiat, see our comprehensive guide.

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HBAR

Hedera Hashgraph

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HBAR Thống kê giá

Hedera Hashgraph Giá hôm nay
Giá Hedera Hashgraph$0.2108
Thay đổi giá24h$0.01158
5.81%
Thấp 24 giờ / Cao 24 giờ
$0.1976 /
$0.211
Khối lượng giao dịch24h$133,888,414.12
15.52%
Khối lượng / Vốn hóa thị trường0.06947
Ưu thế thị trường0.12%
Thứ hạng trên thị trường#50
Vốn hóa thị trường của Hedera Hashgraph
Vốn hóa thị trường$1,927,398,426.88
5.81%
Vốn hóa thị trường được pha loãng hoàn toàn$10,538,041,849.14
9.60%
Hedera Hashgraph Giá ngày hôm qua
Thấp / Cao của hôm qua
$0.1949 /
$0.2051
Mức giá Mở/Đóng cửa của ngày hôm qua
$0.1971 /
$0.2042
Biến động của ngày hôm qua

3.64%

Khối lượng giao dịch của ngày hôm qua$128,806,676.85
Hedera Hashgraph Lịch sử giá cả
Thấp 7 ngày / Cao 7 ngày
$0.1662 /
$0.211
Thấp 30 ngày / Cao 30 ngày
$0.1559 /
$0.2135
Thấp 90 ngày / Cao 90 ngày
$0.1409 /
$0.3987
Thấp 52 tuần / Cao 52 tuần
$0.02778 /
$0.4495
Mức giá cao nhất lịch sử
Mar 15, 2021 (5 months ago)
$0.4495
53.11%
Mức giá thấp nhất lịch sử
Jan 02, 2020 (2 years ago)
$0.01001
2004.99%
ROI của Hedera Hashgraph

75.63%

Hedera Hashgraph Cung cấp
Lượng cung lưu hành9,144,955,270 HBAR
Tổng cung50,000,000,000 HBAR
Tổng cung tối đa50,000,000,000 HBAR