A

Arbitrum

ARB
RootData List 2023

Ethereum L2 optimistic rollup

Performances

RD Popularity Index

10017.65% (24h)
0100200300400500
Project Rank: 52/15432

RD Growth Index

1,2386.83% (24h)
0400800120016002000
Project Rank: 39/15432
Comparison:
1h24h7d30d60d90d
0.46%0.59%7.41%13.51%140.11%15.37%

Revenue & Burn

Protocol income

$72.83K

Buyback funds

$0

Burn funds

--

Buyback ratio

0.0%

Protocol funds over time

Monthly amounts & ratios

PeriodProtocol incomeBuyback fundsBurn fundsBuyback ratio
Oct 2026$72.83K$0--0.0%
Sep 2026$2.86M$0--0.0%
Aug 2026$576.97K$0--0.0%
Jul 2026$418.8K$0--0.0%
Jun 2026$143.81K$0--0.0%
May 2026$160.61K$0--0.0%

Comparison

Event Calendar

Apr 3, 2019
Arbitrum raised $ 3.7 M in Seed round
Sep 5, 2019
Arbitrum completed a new funding round
Apr 1, 2021
Arbitrum raised $ 20 M in Series A round
Aug 31, 2021
Arbitrum / Offchain Labs is live on mainnet
Aug 31, 2021
Arbitrum raised $ 120 M in Series B round
Mar 23, 2023
Mar 23, 2023
Arbitrum launches ARB token
Mar 30, 2023
Aug 16, 2025
Arbitrum unlocks tokens worth approximately 59.44M, representing 2.4% of M.Cap.
Aug 16, 2025
Arbitrum unlocks tokens worth approximately 63.46M, representing 2.398% of M.Cap.
Sep 16, 2025
Arbitrum unlocks tokens worth approximately 60.49M, representing 2.337% of M.Cap.
Oct 16, 2025
Arbitrum unlocks tokens worth approximately 40.77M, representing 2.286% of M.Cap.
Nov 16, 2025
Arbitrum unlocks tokens worth approximately 30.26M, representing 2.244% of M.Cap.
Dec 16, 2025
Arbitrum unlocks tokens worth approximately 23.85M, representing 2.198% of M.Cap.
Jan 16, 2026
Arbitrum unlocks tokens worth approximately 25.87M, representing 2.156% of M.Cap.
Feb 16, 2026
Arbitrum unlocks tokens worth approximately 14.02M, representing 2.122% of M.Cap.
Mar 16, 2026
Arbitrum unlocks tokens worth approximately 12.41M, representing 2.08% of M.Cap.
Apr 16, 2026
Arbitrum unlocks tokens worth approximately 13.78M, representing 2.045% of M.Cap.
May 16, 2026
Arbitrum unlocks tokens worth approximately 15.56M, representing 2.01% of M.Cap.
Jun 16, 2026
Arbitrum unlocks tokens worth approximately 11M, representing 1.972% of M.Cap.
Jul 16, 2026
Arbitrum unlocks tokens worth approximately 10.85M, representing 1.941% of M.Cap.
Aug 16, 2026
Arbitrum unlocks tokens worth approximately 9.14M, representing 1.868% of M.Cap.
Sep 16, 2026
Arbitrum unlocks tokens worth approximately 18.62M, representing 1.85% of M.Cap.
Oct 16, 2026
Arbitrum unlocks tokens worth approximately 23.73M, representing 1.82% of M.Cap.
Nov 16, 2026
Arbitrum unlocks tokens worth approximately 22.38M, representing 1.792% of M.Cap.

Tokenomics

Unlock Progress

Unlocked5B ARB(56.98%)
Locked773M ARB(7.73%)
Untracked3B ARB(35.28%)

Based on CoinGecko data, Current Unlock Rate for ARB: 68.92%

Unlock Event

DateUnlocked Token AmountUnlocked M.CapM.Cap (%)Allocation
Nov 16, 2026123.52M ARB$22.59M1.79%2 Allocation
Dec 16, 2026123.52M ARB$22.59M1.79%2 Allocation
Jan 16, 2027123.52M ARB$22.59M1.79%2 Allocation

On-chain Holding

Holding TokenPriceAmountTotal Value
No Data

Top Holders

AddressTokenQuantity7dPercentageValue
0x611f...b09dARB75,740,386.982,956,101.95+4.06%0.76%$13.85M
0x92ea...d4eaARB12,683,486.04910,463.88+7.73%0.13%$2.31M
0x0529...53b7ARB11,729,646.1822,829.37+0.19%0.12%$2.14M

Open Markets

#ExchangePairPrice+2% depth-2% depthVolume (24h)volume %
1ARB/WETH$0.1893$49,188$49,040$5,685,5265.27%
2ARB/USDT$0.1898$99,196$122,867$5,488,7425.09%
3
OOKXCEX
ARB/USDT$0.1894$263,035$324,162$4,074,8473.78%
4ARB/USDT$0.1902$2,304$3,328$3,806,1323.53%
5ARB/USDT$0.1895$729,233$804,482$3,262,5003.02%
6ARB/KRW$0.1912$98,324$80,825$3,099,0162.87%
7ARB/USDC.E$0.1891$24,155$24,082$2,845,2562.64%
8ARB/USD$0.1897$133,879$205,892$2,761,8132.56%
9ARB/USDT$0.1895$59,403$67,659$2,759,0932.56%
10ARB/USDT$0.1897$149,101$227,741$2,005,1861.86%

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About Arbitrum

Arbitrum, as an Ethereum Layer 2 scaling solution, has key long-term milestones in its development: Technologically, Arbitrum has advanced ZK settlement, reducing L1 withdrawal times from days to hours, significantly improving user experience.

In security and governance, in 2025, the Arbitrum Security Council froze 30,766 ETH from the KelpDAO hacker, and subsequently, the DAO voted to release the frozen funds for aftermath management, demonstrating decentralized governance in practice.

Additionally, Arbitrum released its 2025 Transparency Report, showing cumulative transaction volume exceeding 2.1 billion and total value locked around $20 billion, reflecting platform maturity.

Updated: Aug 29, 2026

Arbitrum is an Ethereum layer-2 scaling solution developed by Offchain Labs. The core team includes:

Edward Felten (Co-founder & Chief Scientist): Former Princeton professor and former U.S. Chief Technology Officer under President Obama. He co-authored the Arbitrum protocol and leads research.

Steven Goldfeder (Co-founder & CEO): PhD from Princeton, previously worked at Google. He oversees the company's vision and strategy.

Harry Kalodner (Co-founder & CTO): PhD from Princeton, with prior internships at Apple. He leads technical development of the Arbitrum stack.

Preston Van Loon (Core Developer): Key contributor to the Arbitrum protocol, focusing on implementation and optimization.

AJ Warner (Chief Strategy Officer): Former lawyer, previously at Paul Hastings. He manages partnerships and business development.

Updated: Aug 29, 2026

Arbitrum is an Ethereum Layer 2 scaling solution based on Optimistic Rollup. A recent team change: Growth Lead Marcin Pawel has departed. He joined in February 2025 and left in May 2026, having led growth marketing and ecosystem partnerships. According to his LinkedIn, he has joined onchain analytics platform Nansen to help advance its AI-powered financial intelligence platform for onchain investors and Hyperliquid traders. No other public hires or departures were reported.

Updated: Sep 8, 2026