ARB
Arbitrum
ARB

Arbitrum price

in EUR
€0.43372
+€0.0076166 (+1.78%)
EUR
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Market cap
€2.30B #35
Circulating supply
5.3B / 10B
All-time high
€2.058
24h volume
€212.80M
3.9 / 5
ARBARB
EUREUR
Buy Arbitrum

About Arbitrum

ARB, the native cryptocurrency of the Arbitrum ecosystem, powers one of the most advanced Ethereum Layer 2 scaling solutions. Designed to make Ethereum transactions faster and cheaper, ARB plays a key role in reducing congestion and lowering fees while maintaining the security of the Ethereum blockchain. Within the Arbitrum ecosystem, ARB is used for governance, enabling holders to vote on proposals that shape the network's future. Its utility extends to supporting decentralized applications (dApps), DeFi protocols, and cross-chain integrations, making it a cornerstone for developers and users seeking scalable, efficient blockchain solutions. ARB is a gateway to Ethereum's next generation of innovation.
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Last audit: Nov 9, 2021, (UTC+8)

Disclaimer

The social content on this page ("Content"), including but not limited to tweets and statistics provided by LunarCrush, is sourced from third parties and provided "as is" for informational purposes only. OKX does not guarantee the quality or accuracy of the Content, and the Content does not represent the views of OKX. It is not intended to provide (i) investment advice or recommendation; (ii) an offer or solicitation to buy, sell or hold digital assets; or (iii) financial, accounting, legal or tax advice. Digital assets, including stablecoins and NFTs, involve a high degree of risk, can fluctuate greatly. The price and performance of the digital assets are not guaranteed and may change without notice.

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Arbitrum’s price performance

Past year
-1.10%
€0.44
3 months
+46.47%
€0.30
30 days
+30.55%
€0.33
7 days
-13.05%
€0.50

Arbitrum on socials

yyy
yyy
The native token of Horseshoe Chain @0xPolygon, $POL, has begun to pull the market, and many technical analysis KOLs are in the milk. It doesn't look like Hiroko, are they all generating electricity for love? I prefer to believe that it is the stress caused by the quilt being covered for too long.
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yyy
yyy
Horseshoe Chain @0xPolygon seems to be calm, but in fact there is an undercurrent, which seems to be brewing some opportunity. In the past week, the on-chain data has changed significantly, with a net inflow of $150 million in 7 days. Combined with Defillama data, the market value of Polygon stablecoins has increased by as much as 20% in the past week, which can be inferred that the vast majority of funds flowing into the Polygon chain come from stablecoins. So what ecological protocols do these stablecoins go to on Polygon? Among the protocols with the highest TVL rankings, prediction market @Polymarket undertook about $12 million, Uniswap undertook about $16 million, and the TVL of other protocols did not change significantly. There is a huge gap between the liquidity of stablecoins undertaken by the on-chain ecosystem and the inflow of 150 million. I have reason to believe that these stablecoin whales are waiting for an opportunity on the Polygon chain, have they discovered something?
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9.78K
13
Tim哥
Tim哥
Happy weekend, ambassadors of Arbitrum in Greater China! Today’s lineup includes: @SiNaToDdFelix @timbro_bro @jeansonlau @Reboottttttt @RickyEACC @EntropyAdvisors has launched a brand new data dashboard: "Arbitrum Network Overview," providing clearer insights into core data: Currently, the total assets on the Arbitrum chain reach $20 billion, with DeFi TVL around $3.2 billion, annual protocol revenue exceeding $300 million, and peak TPS over 2000. We welcome everyone to actively sign up to join the Arbitrum Chinese community! @arbitrum_cn @arbitrum
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14
CHASE💀
CHASE💀
Well, @union_build is finally here, and the listing date is just around the corner! But let's explore why @union_build truly matters in the Interop race. Interoperability has consistently been one of blockchain's toughest challenges. Projects such as LayerZero, Axelar, and Wormhole have advanced the narrative; however, most still rely on off-chain actors, oracles, or MPC setups. But Union follows a different path. As a ZK interoperability Layer-1, it uses zero-knowledge cryptography to facilitate liquidity and settlement across various execution environments, without relying on trusted intermediaries. In simpler terms, Union is a new type of blockchain that allows many blockchains to exchange money and information directly. It employs smart math (zero-knowledge technology) to ensure transactions are private, secure, and do not require middlemen such as banks or exchanges." This distinction goes beyond the technical; it significantly enhances security and decentralization on a large scale. We've been engaging with its testnet for a while, resulting in over 325 million testnet transactions and 97% of foreign TVL on Babylon Genesis being routed via Union. As they progress, they've partnered with various projects, including Berachain, Arbitrum, Sui, Sei, and many others, with a $50 million TVL already active within BTCFi protocols. After a long wait, they've introduced $U, the native utility token of the network. Unlike speculative governance coins, $U is essential to the core mechanics of interoperability: - Gas: Used by relayers, provers, or chains for crucial actions like aggregating proofs or managing connections. - Fee Market: Prioritizes cross-chain operations for efficient and fair processing. - Staking: Validators and users stake $U to secure the network, earning fees and rewards. - Revenue Alignment: Products like Auro BTC add value back to the ecosystem. Regarding tokenomics, contributor and investor tokens are locked for 12 months following the TGE. Staking rewards for insiders are also locked and lent to the Foundation for ecosystem incentives, preventing early sales. Additionally, 8% of $U is reserved for upcoming airdrop seasons, with unclaimed tokens being rolled forward. Now, $U will exist alongside ZRO, AXL, and W. Instead of relying on middlemen (such as banks or custodians), Union utilizes zero-knowledge proofs. That could be its biggest advantage, especially as large financial institutions start investing in Bitcoin finance and the broader DeFi space. Now, we will wait for its launch and see how much of a difference it will make in the market.
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Arbitrum FAQ

Offchain Labs, the creator of the Arbitrum protocol, was founded by Ed Felten, Steven Goldfeder, and Harry Kalodner. These founders bring extensive computer science and blockchain technology expertise accumulated through years of experience in the computer and tech industry. Their collective knowledge and innovative approach have been instrumental in the development and success of the Arbitrum project.

Arbitrum improves scalability by implementing Optimistic Roll-ups, a technology that allows transactions to be processed off-chain. Transactions are bundled together and verified on-chain in batches, significantly increasing Ethereum's throughput. With Optimistic Roll-ups, Arbitrum has the potential to achieve transaction speeds of up to 4,800 transactions per second (TPS), greatly enhancing the scalability of the Ethereum network.

Easily buy ARB tokens on the OKX cryptocurrency platform. An available trading pair in the OKX spot trading terminal is ARB/USDT.

Currently, one Arbitrum is worth €0.43372. For answers and insight into Arbitrum's price action, you're in the right place. Explore the latest Arbitrum charts and trade responsibly with OKX.
Cryptocurrencies, such as Arbitrum, are digital assets that operate on a public ledger called blockchains. Learn more about coins and tokens offered on OKX and their different attributes, which includes live prices and real-time charts.
Thanks to the 2008 financial crisis, interest in decentralized finance boomed. Bitcoin offered a novel solution by being a secure digital asset on a decentralized network. Since then, many other tokens such as Arbitrum have been created as well.
Check out our Arbitrum price prediction page to forecast future prices and determine your price targets.

Dive deeper into Arbitrum

Arbitrum has emerged as a leading Ethereum scaling solution, garnering significant attention even before its airdrop in March 2023. Its utility as a layer-two scaling solution for the Ethereum network has been pivotal in establishing its prominence within the broader cryptocurrency ecosystem.

What is Arbitrum?

Arbitrum is a Layer 2 blockchain protocol specifically developed to enhance the scalability of the Ethereum network. Arbitrum aims to increase transaction throughput on Ethereum by employing optimistic roll-ups while maintaining its security and decentralization. It provides a seamless migration path for developers to transition their applications from the Layer 1 Ethereum protocol to the Layer 2 Arbitrum protocol.

Offchain Labs created the protocol, and its Mainnet was launched in 2021. In March 2023, the Arbitrum Foundation introduced ARB as the native token of the Arbitrum ecosystem. This marked an important milestone in the project's evolution and further solidified its role in the crypto space.

The Arbitrum team

The Arbitrum team comprises Ed Felten, Steven Goldfeder, and Harry Kalodner, previously researchers at Princeton University. Ed Felten, a Professor of Computer Science, brings his expertise to the project, while Steven Goldfeder and Harry Kalodner hold Ph.D. degrees in Computer Science. Together, they form a skilled and knowledgeable team driving the development and innovation behind Arbitrum.

How does Arbitrum work?

The Arbitrum network utilizes optimistic roll-ups to scale the Ethereum network. While the Ethereum blockchain can handle only 15-30 transactions per second (TPS), roll-ups can increase transaction speed by up to 85 times.

Optimistic roll-ups aggregate transactions and process them off-chain in batches rather than individually on-chain. These transactions are then verified in batches and with reduced frequency on the blockchain.

To illustrate, think of optimistic roll-ups as grouping multiple transactions, similar to picking up all the items you need from a supermarket in one go rather than paying for each item separately.

In contrast, the traditional Ethereum network processes transactions one by one, like paying for each item individually at the store. Arbitrum's protocol, leveraging optimistic roll-ups, enables transactions to be rolled-up and processed in batches, thus enhancing scalability and efficiency.

Arbitrum’s native token: ARB

ARB is an ERC-20 token that functions as the governance token within the Arbitrum ecosystem. ARB Holders can vote on proposals put forth in the decentralized autonomous organization (DAO), either in favor or against them.

Tokenomics

ARB has a total supply of 10 billion tokens, with a circulating supply of 1.275 billion tokens. During the viral airdrop on March 23, 2023, the Arbitrum Foundation distributed 12.75% of the total ARB supply to users and DAOs.

Staking ARB tokens

ARB tokens can be staked on various decentralized exchanges (DEXs), allowing users to earn rewards from the fees generated by the liquidity pool. The longer the ARB tokens are staked or locked, the higher the potential rewards for the user.

Additionally, centralized exchanges (CEXs) like OKX provide staking services for ARB through their OKX Earn. Users can earn a flexible 1 percent annual percentage yield (APY) on their staked ARB tokens.

Arbitrum’s use cases

Arbitrum's use cases primarily revolve around its governance functionality. As the native governance token of the ecosystem, ARB is designed for voting on proposals and decisions within the Arbitrum network. Additionally, ARB can be staked to earn rewards and serve as a store of value for users within the ecosystem. It's important to note that ARB is not utilized as gas fees for transactions on the network

ARB Token distribution

The supply distribution of ARB is as follows:

  • Arbitrum DAO treasury: 42.78%
  • Offchain Labs teams and advisors: 26.94%
  • Investors: 17.53%
  • Airdrop to users: 11.62%
  • Airdrop to DAOs: 1.13%

Arbitrum’s future vision

Arbitrum's future vision is centered around achieving progressive decentralization. While the Arbitrum Foundation currently holds most of the decision-making power in the ecosystem, the goal is to transition towards a more decentralized governance model as the Arbitrum ecosystem expands and more web3 users engage with the network.

In the meantime, ARB token holders can actively participate in voting for improvement proposals, ensuring a level of community involvement.

Furthermore, Arbitrum has plans to launch a Layer 3 DApp shortly.

This layer-three solution, called Orbit, will allow developers to deploy programs using popular programming languages such as Rust and C++.

ESG Disclosure

ESG (Environmental, Social, and Governance) regulations for crypto assets aim to address their environmental impact (e.g., energy-intensive mining), promote transparency, and ensure ethical governance practices to align the crypto industry with broader sustainability and societal goals. These regulations encourage compliance with standards that mitigate risks and foster trust in digital assets.
Market cap
€2.30B #35
Circulating supply
5.3B / 10B
All-time high
€2.058
24h volume
€212.80M
3.9 / 5
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