Coin news
Arbitrum News
Arbitrum is trading at $0.1620 (+2.73% in 24 hours) as of 00:17 UTC. Live chart: Arbitrum price.
Latest this week: Arbitrum (ARB) Security Council Froze 74.6 Million ARB From Binance-Exploit Address
- On This Page
- 20
- Related Topics
- 5
- Last Updated
- November 2, 2026 at 09:26 PM UTC
For developments across every coin and topic, browse the latest crypto news, or follow the breaking news feed for real-time updates.
Latest Articles
Arbitrum (ARB) Security Council Froze 74.6 Million ARB From Binance-Exploit Address
Arbitrum's Security Council emptied an address of 74,559,805.2 ARB and about 8,426 ETH on Friday, October 30, without ever holding the address's private key.
ARBArbitrum to Unlock 93.14 Million ARB on November 15
Arbitrum's next unlock releases 93.14 million ARB on November 15, 0.93% of its 10 billion maximum supply, as 30-day perp volume holds second place among chains.
ARBArbitrum (ARB) Logs 1.09 Million Daily Active Addresses, Most Since July 2024
Arbitrum One logged 1,087,999 daily active addresses on Oct. 28, up 3.5x in a day and the most since July 2024, while ARB trades near $0.168.
ARBFaces $0.171 Ceiling After Weekly Slide
Arbitrum (ARB) holds near $0.1687 after a 12.4% weekly slide, below $0.171 resistance, as ArbitrumDAO readies a vote on a 100 million ARB treasury plan.
ARBCrypto Falls 17.44% in a Week as a Liquidation Zone Looms
Arbitrum (ARB) fell 17.44% in a week, giving back most of its September run. The $0.162 support zone and nearby liquidation clusters set the near-term path.
ARBArbitrum (ARB) Sinks 24% in a Month to Its Lowest in Four Weeks
Arbitrum (ARB) has fallen about 24% in 30 days, close to double ether's decline, even as Arbitrum One activity climbed to 563,669 active addresses on Oct. 23.
ARBOffchain Labs Secures 2% of Arbitrum Chain Net Revenue as First Guild Member
Arbitrum's Developer Guild directs 2% of chain net revenue and 3% of auction revenue to core builders, naming Offchain Labs its first member.
ARBSecured Finance Restarts Arbitrum Lending Markets After $181K Exploit
Secured Finance has reopened its fixed-rate lending markets on Ethereum, Arbitrum and Filecoin after a September exploit that drained $180,856 before recovery.
ARBArbitrum (ARB) Slides 6% to $0.188, Sitting Below the Daily Pivot
Arbitrum (ARB) trades near $0.188, down about 6% in 24 hours and below the $0.1945 daily pivot, with support at $0.1873 now the level to hold.
ARBArbitrum (ARB) Unlocks 92.65 Million ARB Worth $18.4 Million on October 16
92.65 million Arbitrum (ARB) tokens gain the right to move on Friday, October 16, when a scheduled vesting cliff converts a locked allocation into transferable supply.
ARBRobinhood Chain Weighs Pay-to-Prioritize Trading on Arbitrum (ARB) After September 24 Switch
Robinhood Chain, the Layer-2 network built specifically for tokenized real-world financial assets, is evaluating a transaction-ordering system that would let users pay a fee to have specific trades processed ahead of everyone else, according to a person briefed on the matter.
ARBArbitrum (ARB) Rallies 202% Since August on Record RWA Inflows
Arbitrum (ARB) is up 202% since August, driven by record RWA inflows, tokenized stocks, Robinhood's Orbit-based chain and rising protocol revenue.
ARBStandard Chartered Sets $10 2030 Target for Arbitrum (ARB)
Standard Chartered has opened formal research coverage of Arbitrum (ARB), the token of Ethereum's busiest Layer 2 scaling network, setting a year-end 2030 target of $10 — roughly 66 times the token's level of about $0.15 when the note landed, per CoinGecko price data.
ARBRobinhood Chain Pays Arbitrum (ARB) $4.26M of Its $42.58M 70-Day Revenue
Robinhood Chain booked $42.58M in 70-day revenue, routing ~$4.26M to Arbitrum (ARB). Separately, a 93.65M ARB token unlock lands on September 16.
ARBArbitrum (ARB) Goes Tradeable on Solana Through Sunrise, With Jupiter and Backpack Support
Arbitrum (ARB) is now tradeable on Solana via Sunrise, accessible through Jupiter and Backpack, after a 13% daily drop from the $0.20 resistance.
ARB
JUPRobinhood Chain's $2M Revenue Surge Fuels Arbitrum (ARB) 120% Rally
Arbitrum (ARB) has delivered one of 2025's most striking rallies, climbing from roughly $0.08 in late August to almost $0.20 by early September — a gain of more than 120% from its recent base, with the latest daily candle alone adding close to 10%.
ARBRobinhood Chain Fees Hit Record $4.45 Million, Lifting Arbitrum (ARB)
Arbitrum (ARB) has climbed roughly 90% from the record low it set in June, and the rebound accelerated after Robinhood Chain — the Ethereum-compatible network built on Arbitrum's layer 2 technology — posted an all-time-high $4.45 million in daily fees on Sept. 2, according to on-chain fee data.
ARBRobinhood Chain Stalls 14 Minutes on Blob Delay, Arbitrum (ARB) Says No Downtime
Arbitrum (ARB) moved to reassure users on Thursday after Robinhood Chain — the Ethereum Layer 2 network built on Arbitrum Orbit by brokerage Robinhood — saw its block production pause for more than 14 minutes.
ARBRobinhood Chain Notches Record $3.75M Daily Fees on Arbitrum (ARB) Tech
Robinhood Chain, the layer-2 network the retail brokerage built on Arbitrum technology, collected $3.75 million in transaction fees on September 1 — its largest single-day total since mainnet went live on July 1.
ARBArbitrum (ARB) Rallies 31% in a Day to Reenter Top 100 Altcoins
Arbitrum (ARB) delivered one of the sharpest single-day recoveries in the large-cap altcoin segment on Monday, adding roughly 24% in the daily count that market trackers captured early in the session — a gain that has since extended further — to claw its way back into the top 100 by market…
ARB
About ArbitrumShow more
Arbitrum is a leading Ethereum Layer 2 scaling solution that uses optimistic rollup technology to bundle hundreds of transactions off-chain before settling them on Ethereum mainnet, dramatically reducing gas fees and increasing throughput without sacrificing the underlying security of Ethereum. Launched by Offchain Labs in 2021, Arbitrum has become one of the most widely adopted scaling networks in the crypto industry, hosting a sprawling ecosystem of DeFi protocols, NFT marketplaces, and gaming applications that benefit from cheap, fast transactions while inheriting Ethereum's settlement guarantees. The relevance of Arbitrum in the current crypto landscape extends far beyond simple cost reduction: as Ethereum continues its rollup-centric roadmap, Layer 2 networks like Arbitrum are increasingly viewed as the primary execution layer for everyday users, while mainnet shifts toward a role of data availability and final settlement. Arbitrum One, the flagship general-purpose chain, and Arbitrum Nova, optimized for high-throughput social and gaming use cases, together command billions of dollars in total value locked, anchoring a vibrant DeFi sector that includes decentralized exchanges, lending markets, perpetual futures venues, and yield aggregators. The native ARB token, distributed through a landmark 2023 airdrop, governs the Arbitrum DAO, which directs treasury allocations, protocol upgrades, and grant programs that continue to shape the network's competitive positioning against rivals such as Optimism, Base, and zkSync. With growing institutional curiosity around tokenization, the rise of Ethereum spot ETFs, and the convergence of AI and on-chain infrastructure, Arbitrum sits at the intersection of several powerful narratives driving the next phase of crypto adoption. COINOTAG covers Arbitrum across protocol upgrades, ecosystem launches, governance votes, and on-chain analytics, with editorial focus on factual reporting, ecosystem context, and data-driven analysis rather than speculation.
Frequently Asked Questions
What is the latest Arbitrum news?
The newest story is: Arbitrum (ARB) Security Council Froze 74.6 Million ARB From Binance-Exploit Address (November 2, 2026).
Is Arbitrum (ARB) a good investment and what determines its price?
COINOTAG does not provide investment advice, but the price of ARB is influenced by several measurable factors that investors typically monitor. Key drivers include total value locked across Arbitrum DeFi protocols, daily active addresses, transaction volume, the pace of ecosystem development, and broader Ethereum Layer 2 narrative momentum. Token supply dynamics also play a role, since ARB has a scheduled vesting and unlock schedule for team, investors, and the DAO treasury that can affect circulating supply over time. Macro factors such as Ethereum's own performance, regulatory developments around tokenized assets, and competitive pressure from other Layer 2 networks like Optimism, Base, and emerging zk-rollups also impact sentiment. As with any altcoin, ARB carries significant volatility risk, and prospective participants should conduct independent research and assess their own risk tolerance before making any decisions.
Is Arbitrum safe and how is it secured?
Arbitrum inherits its base layer security from Ethereum, which means that the integrity of transactions and state on Arbitrum is ultimately enforced by Ethereum's consensus mechanism and validator set. The optimistic rollup design includes a fraud-proof system that allows any honest validator to challenge invalid state transitions during a challenge period, currently around seven days, ensuring that incorrect transactions can be rolled back. The Arbitrum protocol has been audited multiple times by leading security firms, and its codebase is open source and actively monitored by researchers and the broader community. However, users should be aware that smart contract risk exists at the application layer, meaning individual DeFi protocols built on Arbitrum can still suffer from bugs, exploits, or governance failures independent of the underlying network. Bridge risk is also a consideration, as cross-chain bridges have historically been a target for attackers, so users are encouraged to use the official Arbitrum Bridge or well-audited alternatives.
Where can I track Arbitrum (ARB) technical analysis and support/resistance levels?
You can find up-to-date Arbitrum technical analysis with 42 indicators, support and resistance levels, and Fibonacci levels on the COINOTAG spot analysis pages: ARB Support/Resistance, ARB Indicators, ARB Fibonacci Levels.