ARB
Arbitrum
ARB

Arbitrum price

in USD
$0.5512
-$0.0252 (-4.38%)
USD
We can’t find that one.
Check your spelling or try another.
Market cap
$2.92B #30
Circulating supply
5.3B / 10B
All-time high
$2.405
24h volume
$845.68M
3.9 / 5
ARBARB
USDUSD
Buy Arbitrum

About Arbitrum

ARB is the cryptocurrency that powers the Arbitrum network, a blockchain platform designed to make transactions faster, cheaper, and more efficient. Built on top of Ethereum, Arbitrum enhances the network by reducing congestion and lowering fees, making it easier for users to interact with decentralized applications (dApps). ARB plays a key role in this ecosystem, as it is used for governance, allowing holders to vote on important decisions about the network's future. Whether you're exploring blockchain technology for the first time or looking for a more cost-effective way to use Ethereum-based tools, ARB offers a practical solution. Its focus on scalability and user-friendly innovation makes it a valuable asset in the growing world of decentralized finance (DeFi) and beyond.
AI-generated
Layer 2
Official website
Github
Block explorer
CertiK
Last audit: Nov 9, 2021, (UTC+8)

Arbitrum’s price performance

Past year
-8.31%
$0.60
3 months
+35.86%
$0.41
30 days
+22.43%
$0.45
7 days
+6.67%
$0.52

Arbitrum on socials

coinpaprika
coinpaprika
Week Ahead in Crypto: Key Events to Watch (Aug 25 – 31, 2025)
1. U.S. Macro Data: Inflation & Growth in Focus Core PCE (Fri, Aug 29) – The Federal Reserve’s preferred inflation gauge. A hotter-than-expected print could reignite rate-hike fears, while softer data may boost risk appetite. Crypto markets often track the dollar and Treasury yields closely—PCE surprises tend to ripple into BTC and ETH. U.S. GDP (Thu, Aug 28) – The second Q2 estimate will provide clarity on growth momentum. Strong growth can push yields higher, weighing on risk assets, while weakness may revive liquidity hopes. Other data: Durable goods (Tue), Consumer Confidence (Tue). Together, they help frame the macro backdrop that dictates risk flows. Why it matters for crypto: Macro liquidity remains a core driver. Lower inflation and weaker growth expectations typically support a “risk-on” move, giving crypto room to rally. Strong data, in contrast, can fuel fears of tighter policy, putting pressure on digital assets. 2. China PMIs: Weekend Surprise Risk China Manufacturing & Services PMIs (Sun, Aug 31, Asia open) These arrive just before Monday trading and can jolt markets if they miss significantly. Weak data often sparks concerns about global growth, weighing on commodities, equities, and indirectly crypto. Why it matters for crypto: Asian liquidity often sets the tone early in the week. A disappointing PMI can trigger risk-off flows, while strong readings may boost confidence and provide support for BTC/ETH. 3. Nvidia Earnings: AI-Liquidity Sentiment Check Wed, Aug 27 – Nvidia reports Q2 earnings. In recent years, Nvidia has become a symbol of AI-fueled growth and liquidity in equities. Its performance frequently spills into tech stocks and broader risk sentiment. Why it matters for crypto: Strong Nvidia earnings can reinforce the “AI + tech growth” narrative that often lifts crypto alongside equities. Conversely, a miss could drain enthusiasm across risk assets. 4. Token Unlocks: Lighter but Still Notable August token unlocks are running ~50% lighter vs July, but investors should note: Echelon Prime (PRIME) begins founder unlocks on Sun, Aug 31, continuing monthly. Earlier in the month, large unlocks (SUI, APT, ARB, AVAX) have already absorbed market attention. Why it matters for crypto: While this week’s unlocks are smaller, any concentrated selling pressure in thin markets can amplify volatility in those specific tokens. 5. Regulatory Updates: SEC Delays, No Near-Term Decisions The SEC recently delayed multiple ETF rulings (including Solana, XRP, and Trump Media’s Bitcoin+Ethereum ETF) until October 2025. This removes a binary regulatory catalyst from this week’s agenda. Why it matters for crypto: The absence of near-term ETF approvals means the market will lean more heavily on macro drivers and positioning. 6. Market Backdrop: Post-Flash Drop Positioning This week begins after a weekend flash crash in crypto markets, triggered by a mix of macro jitters and large whale supply. Traders will be watching whether dip-buyers step in or if deleveraging continues into the heavy macro calendar. Bottom Line Key Macro Drivers: U.S. PCE (Fri), GDP (Thu), China PMIs (Sun). Equity Spillovers: Nvidia earnings (Wed). Crypto-Specific Flows: Token unlocks (lighter, but PRIME begins). Regulation: SEC decisions pushed out to October. With macro still the dominant force, crypto traders should be prepared for volatility spikes around data releases and earnings. BTC.D and ETH/BTC spreads remain critical pairs to watch for capital rotation signals.
1.76K
0
Vinh Nguyen 🥷
Vinh Nguyen 🥷
Justin Sun đã có bài phát biểu tại sự kiện #WebX2025 với tựa đề "TRON đứng ở trung tâm của hoạt động stablecoin toàn cầu" 💥 Sun nhấn mạnh rằng tổng lượng phát hành #USDT trên chuỗi TRON đã vượt qua mốc 82 tỷ USD, dẫn đầu trên tất cả các mạng blockchain trên toàn cầu. Hàng ngày, hơn 1 triệu tài khoản độc lập sử dụng mạng TRON để thực hiện giao dịch USDT. Ngoài ra, Justin Sun cũng cho biết rằng #T3FCU đã đóng băng hơn 2,5 tỷ USD tài sản bất hợp pháp trên toàn cầu, khẳng định vai trò tích cực của TRON trong việc thúc đẩy tự quản ngành và tăng cường hợp tác với cơ quan quản lý. @justinsuntron @TronDao_VIE #TRON #tronglobalfriends
Gallery 1
Vinh Nguyen 🥷
Vinh Nguyen 🥷
Hệ sinh thái TRON tiếp tục ghi dấu ấn mạnh mẽ trong 24 giờ qua, khẳng định vị thế dẫn đầu qua các chỉ số quan trọng 🍃 Dưới đây là tổng quan về một số điểm nổi bật: 1⃣ Top Chain By Fees: Tron dẫn đầu bảng xếp hạng với tổng mức phí giao dịch cao nhất, vượt xa các blockchain khác như Hyperliquid, Ethereum và Solana. Giá trị phí vượt trên 2 triệu USD, thể hiện sức mạnh và mức độ sử dụng cao của mạng lưới. 2⃣ Bridged Net Flows: TRON ghi nhận dòng chảy dương tích cực đáng kể qua các cầu nối, nằm trong nhóm dẫn đầu với giá trị ước tính từ 5 đến 10 triệu USD. Điều này phản ánh hoạt động chuyển giao tài sản sôi nổi và sự tin cậy vào hệ sinh thái. 3⃣ Top Stablecoin Supply Changes: TRON chứng kiến sự gia tăng cung stablecoin lớn nhất, với giá trị ước tính từ 100 đến 200 triệu USD, vượt trội so với các chuỗi như Ethereum và Aptos. Đây là minh chứng cho sức hút và tiềm năng của Tron so với các Blockchain khác. Những chỉ số này cho thấy TRON đang duy trì hiệu suất ấn tượng trên nhiều khung thời gian, từ quý, tháng, tuần đến hàng giờ. Coin sàn $HT trong vài ngày hôm nay đã tăng mạnh hơn x5, có khi nào $TRX cũng thế k nhỉ 🤣 @TronDao_VIE #TRON #tronglobalfriends @justinsuntron
Gallery 1
2.32K
3
福利鸭
福利鸭
Today I sorted out some airdrop and witch rules for public chains that I had previously encountered, and I am getting more and more confused. 1⃣ARB: 🔹Airdrop Rules Bridge funds to Arbitrum One, 1 point Trade in two different months, 1 point Trade in different six months, 1 point Trade within nine months, 1 point Make more than four trades or interact with more than four different smart contracts, 1 point Made more than ten trades or interacted with more than ten different smart contracts, 1 point Make more than 25 trades or interact with more than 25 different smart contracts, 1 point Made more than 100 trades or interacted with more than 100 different smart contracts, 1 point Total trading value exceeds $10,000, 1 point Total trading value exceeds $50,000, 1 point Total trading value exceeds $250,000, 1 point Deposit more than $10,000 in liquidity into Arbitrum, 1 point Deposit more than $50,000 in liquidity into Arbitrum, 1 point Deposit more than $250,000 in liquidity into Arbitrum, 1 point Bridge funds to Arbitrum Nova Made more than three trades, 1 point Made more than five trades, 1 point Made more than ten trades, 1 point 🔹Witch Rules If the airdrop recipient's wallet transactions all occur within 48 hours, subtract 1 point. If the airdrop recipient's wallet balance is less than 0.005 ETH and the wallet has not interacted with more than one smart contract, subtract 1 point. If the airdrop recipient's wallet address is identified as a Sybil address during the Hop protocol bounty program, the recipient will be disqualified. 🔹Single Token Points 3 points, 1,200 4 points, 1,700 5 points, 2,200 6 points, 3,200 7 points, 3,700 8 points, 4,200 9 points, 6,200 10 points, 6,700 11 points, 7,200 12+ points, 10,200 2⃣Starknet 🔹Airdrop Threshold Used the Starknet network in at least 3 independent months; Made at least 6 trades; Total transaction amount not less than $100 Address holds at least 0.005 ETH at the time of the snapshot (November 15, 2023) If all the above conditions are met, gain 1 point. 🔹Airdrop Rules Used the Starknet network for 7-10 independent months, +1 point Used the Starknet network for more than 11 independent months, +2 points Total transaction amount not less than $7,000-$35,000, +1 point Total transaction amount exceeding $35,000, +2 points Number of different contracts traded 20-39, +1 point Number of different contracts traded over 40, +2 points 🔹Single Token Points 1 point, 500 2 points, 650 3 points, 850 4 points, 1200 5 points, 1800 6 points, 3600 7 points, 10000 3⃣zkSync 🔹Airdrop Rules Interacted with more than 10 different smart contracts on zkSync Era Provided liquidity in DeFi protocols Used paymaster at least 5 times Traded more than 10 different ERC20 tokens on zkSync Era Own a Libertas Omnibus NFT Donated to Gitcoin on zkSync Lite Before the launch of zkSync Era, interacted in at least 3 months 🔹Single Token Points Minimum 450 ZK per single token Maximum 100,000 ZK Tokens from addresses with less than 450 ZK will be reclaimed. 4⃣Scroll: No clear airdrop rules, mostly anti-farming; 5⃣Berachain: No clear airdrop rules, pure testnet basically anti-farming, victory of NFT mouse warehouses; 6⃣Story: Airdrop allocation based on badge count, but widespread witch activity, no rules at all. It set a precedent that KYC must be done before receiving an airdrop; 7⃣Eclipse: Seems to check airdrops based on points, a battle of raising cattle, everyone begging; 8⃣Camp: This airdrop rule is the clearest, as long as you are not a KOL, there is no airdrop.
福利鸭
福利鸭
Should we go for Cysic's NFT? @cysic_xyz 📑 Let's start with the conclusion Although making big money is difficult, it's also not easy to lose a lot. 💵 Cysic is a decentralized computing network focused on zero-knowledge proof generation, having raised a total of $18 million. I won't go into too much detail about the technical advantages of this project, to be honest, I don't quite understand it myself. Even if I copied it over, not everyone would get it, so today we'll just analyze its NFT. 🔶 This NFT sale is divided into 4 tiers, each with a different price and corresponding airdrop share, totaling 2,900 NFTs, corresponding to a total token amount of 16.45M (accounting for 1.65% of the supply), with 50% unlocked at TGE and the remaining released over 6 months, as detailed in the table below: 🔶 Unlocking Rules 50% is unlocked at TGE, then 30% is unlocked over the next 6 months, and after the 6th month, the remaining is fully unlocked, as detailed in the table below: To be honest, this unlocking rule is a bit unfriendly~~~ 🔶 Profit Analysis For tokens with this linear unlocking, it's generally hard for the price to rise again afterward; TGE is the peak. Assuming we disregard the remaining 50% of the tokens and only consider whether we can break even at TGE, let's calculate the required token price and corresponding market cap, as detailed in the table below: PS: In the table above, we only calculated the break-even situation for the tokens unlocked at TGE. In reality, tokens are unlocked every month, and for a project with such a large funding scale and technical support, the tokens are unlikely to go to zero within 6 months, so there's no need to be too pessimistic. As I mentioned at the beginning, even if we lose, it won't be a lot. 🔶 Special Note Recently, there was another project’s NFT that was particularly popular, which was Momentum. At that time, the project had a total of 50,000 NFTs, and not many people were optimistic, so very few participated. In the end, the project team made a turnaround, giving away the NFTs for free and refunding everyone who participated. So will Cysic make a turnaround??? I think there's a possibility, and it's quite significant. First, the token unlocking rules for the NFT airdrop are daunting, and secondly, the IDO price is not high, with low expected returns. If all NFTs are sold out, the project team would make over $3 million instantly, so I judge that this NFT is very likely to not sell out. Today's project teams are very shrewd; they probably know the flaws in this design, and many KOLs have raised concerns, but why do they still insist on this? This could very well be a hidden big gift set by the project team. With nearly 30,000 NFTs, if only a few thousand are sold in the end, the project team could directly unlock all at TGE, or offer a full refund, or even double the token amount, which wouldn't cause selling pressure. But for participating users, that would mean immense wealth. Of course, all of the above is just my personal speculation; any resemblance to actual events is purely coincidental. Finally, I suggest that friends who qualify to participate in the first tier NFT give it a try; what if you hit the hidden big gift set by the project team???
Gallery 1
Gallery 2
Gallery 3
3.79K
9
View more posts

Guides

Find out how to buy Arbitrum
Getting started with crypto can feel overwhelming, but learning where and how to buy crypto is simpler than you might think.
Dive in
Predict Arbitrum’s prices
How much will Arbitrum be worth over the next few years? Check out the community's thoughts and make your predictions.
Forecast
View Arbitrum’s price history
Track your Arbitrum’s price history to monitor your holdings’ performance over time. You can easily view the open and close values, highs, lows, and trading volume using the table below.
Check it out
Own Arbitrum in 3 steps

Create a free OKX account

Fund your account

Choose your crypto

Trade a wide selection of crypto on OKX

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 $0.5512. 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++.

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.

OKX does not provide investment or asset recommendations. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition. Please consult your legal/tax/investment professional for questions about your specific circumstances. For further details, please refer to our Terms of Use and Risk Warning. By using the third-party website ("TPW"), you accept that any use of the TPW will be subject to and governed by the terms of the TPW. Unless expressly stated in writing, OKX and its affiliates (“OKX”) are not in any way associated with the owner or operator of the TPW. You agree that OKX is not responsible or liable for any loss, damage and any other consequences arising from your use of the TPW. Please be aware that using a TPW may result in a loss or diminution of your assets. Product may not be available in all jurisdictions.
Market cap
$2.92B #30
Circulating supply
5.3B / 10B
All-time high
$2.405
24h volume
$845.68M
3.9 / 5
Easily buy Arbitrum with Visa or Mastercard