What is Arbitrum?
Arbitrum (ARB) is the governance token of the Arbitrum ecosystem, the leading Ethereum Layer 2 scaling solution by total value locked (TVL). Developed by Offchain Labs, Arbitrum uses optimistic rollup technology to process transactions faster and cheaper than Ethereum mainnet.
Arbitrum One is the main chain, hosting the largest L2 DeFi ecosystem with protocols like GMX, Aave, Uniswap, and Radiant Capital. Arbitrum Nova provides even lower costs for high-volume applications like gaming and social.
ARB is used for governance of the Arbitrum DAO, which controls the protocol's treasury (one of the largest in DeFi) and makes decisions about network upgrades, fee structures, and ecosystem incentive programs.
ARB Tokenomics
ARB has a total supply of 10 billion tokens. 12.75% was airdropped to early users in March 2023. The DAO treasury holds approximately 42.78%, with the remainder allocated to the team (26.94%), investors (17.53%), and the foundation. Team and investor tokens vest over 4 years.
ARB Historical Price Performance
ARB launched via airdrop in March 2023 at approximately $1.17. After initial selling pressure dropped it to $0.74 in September 2023, it rallied to $2.39 in January 2024 during the L2 narrative. Arbitrum consistently leads L2s in TVL and transaction volume.
Frequently Asked Questions
Optimistic rollups process transactions off Ethereum's main chain and assume they're valid unless challenged. A dispute period allows fraud proofs to be submitted if an invalid transaction is detected.
Arbitrum has the largest DeFi ecosystem among L2s, with the highest TVL and most active protocols. Its early launch, Ethereum compatibility, and strong ecosystem incentives attracted developers and users.
In March 2023, Arbitrum airdropped 12.75% of ARB supply to early users based on activity metrics like transaction count, duration of use, and bridged value. Some users received thousands of dollars worth of ARB.
No, Arbitrum uses ETH for gas fees, not ARB. ARB is purely a governance token that gives holders voting power over the Arbitrum DAO and its substantial treasury.
What is an optimistic rollup?
Optimistic rollups process transactions off Ethereum's main chain and assume they're valid unless challenged. A dispute period allows fraud proofs to be submitted if an invalid transaction is detected.
Why is Arbitrum the leading L2?
Arbitrum has the largest DeFi ecosystem among L2s, with the highest TVL and most active protocols. Its early launch, Ethereum compatibility, and strong ecosystem incentives attracted developers and users.
What was the ARB airdrop?
In March 2023, Arbitrum airdropped 12.75% of ARB supply to early users based on activity metrics like transaction count, duration of use, and bridged value. Some users received thousands of dollars worth of ARB.
Does ARB pay gas fees?
No, Arbitrum uses ETH for gas fees, not ARB. ARB is purely a governance token that gives holders voting power over the Arbitrum DAO and its substantial treasury.
Risk Warning
Cryptocurrency prices are highly volatile and can change rapidly. The information on this site is provided for informational purposes only and does not constitute financial, investment, or trading advice.