Les derniers titres sur Arbitrum, agrégés depuis des dizaines de rédactions crypto indépendantes et actualisés toutes les quelques minutes. 25 articles ARB récents, chacun renvoyant à l'éditeur d'origine.
Le Security Council d'Arbitrum a gelé 74,6 millions d'ARB et 8 425 ETH issus du piratage de Binance, soit 30,5 millions de dollars. Détails de l'opération. L’article Piratage de Binance : Arbitrum bloque 30,5 millions de dollars grâce à une intervention d’urgence est apparu en premier sur Journal du Coin .
Face au piratage de Binance, estimé à 6,3 milliards de dollars, plusieurs acteurs de l'écosystème crypto ont réagi en urgence. Tether, Circle, Arbitrum, Beam ou encore Aave ont pris différentes mesures pour bloquer les fonds volés ou limiter les risques. Voici comment. L’article Hack de Binance : comment l’écosystème crypto s’est défendu est apparu en premier sur Cryptoast .
Arbitrum (ARB) expliqué : rollup optimiste, preuves BoLD, Stylus, Arbitrum chains, tokenomics, DAO, gel KelpDAO, risques et fiscalité française.
Le marché crypto accueillera pour 845,8 millions de dollars de nouveaux jetons lors de la troisième semaine d’octobre 2026. D’importants projets, dont Cronos (CRO), Arbitrum (ARB) et Starknet (STRK), vont libérer une quantité significative de nouveaux tokens. Ces déblocages pourraient entraîner une volatilité du marché et influencer les mouvements du prix à court terme. Voici
Cross River Bank has teamed up with Offchain to tokenize loans on Arbitrum One, with a launch planned for early 2027. Cross River’s Nov. 3 announcement describes a platform that would allow loans to be funded, held, and transferred onchain…
Arbitrum’s Security Council used a temporary contract upgrade to move cryptocurrency linked to the Binance hack. Its emergency action stopped the attacker from moving those assets, but deciding their destination belongs to a separate governance process. Arbitrum’s Security Council has…
ARB's price action was bearish in the short term and could sink to $0.141 and $0.131 in the coming days.
Kraken added USDG deposits and withdrawals on Arbitrum One on October 29, extending funding access for the stablecoin already traded on the exchange.
A 12-person committee briefly rewrote one of Arbitrum’s core contracts to spend from an address it held no key for, then put the code back. It’s the second time this year.
What would turn Arbitrum’s trading growth into demand strong enough to absorb newly unlocked tokens?
Premia Labs reportedly loses $464,600 in an Arbitrum vault exploit, with stolen funds moved through Ethereum, Chainflip and NEAR Intents into BTC.
[PRESS RELEASE – New York, New York, October 30th, 2026] CertiK has partnered with Arbitrum and Robinhood Crypto through the Arbitrum Mentorship Program, an initiative designed to help early-stage Web3 teams turn promising ideas into successful products. As part of the program, CertiK will provide security tools, professional services, and expert mentorship to help participating […]
CertiK partners with Arbitrum and Robinhood Crypto to provide Web3 startups with security tools, expert mentorship and discounted audits before launch.
Arbitrum has recorded a sharp increase in blockchain activity, with daily active addresses reaching approximately 1.09 million on October 28, their highest level in 30 days. The jump comes as Ethereum’s Layer 2 networks continue competing for users, developers, and decentralized applications. At first glance, the numbers suggest a major improvement in network engagement. However, […]
Transactions climbed far less than addresses on Oct. 28, while user-paid fees stayed close to the preceding week's median.
ETH can appear on Ethereum and on Arbitrum One, yet the two networks keep separate records of its movement. A cryptocurrency name therefore gives only part of a transfer’s description. It identifies the asset, while the network identifies where the transaction takes place. That distinction explains why a wallet or payment service can display both Continue reading "Why crypto transfers have both an asset and a network"
ARB swing traders will want to see a bullish reaction from $0.162 first.
Fhenix launches CoFHE on Ethereum and Arbitrum mainnets, enabling encrypted smart contract computation for confidential DeFi and tokenized assets.
OP and POL also lost more than a quarter over matched four-week windows, while Arbitrum One's active-address count rose.
Solayer Pay says its card app now accepts supported stablecoin deposits from Solana, Ethereum, Arbitrum, BNB Chain and Base without an additional bridging step.
Existing active contracts and renewals would remain permissionless, while the DAO could revoke the Foundation’s signing authority.
Professional operators can now test the RGB-based token on Bitcoin Signet. Its backing will sit in USDT0 locked on Arbitrum.
Bitwise’s Q3 estimates put most fees with the operator before business expenses, while ARB and ETH offer different economic exposures. Read the full story on CryptoSlate Understand the crypto stories that matter and what to watch next. Get The Catalyst in your inbox
The surge in Arbitrum's active addresses highlights the volatility and competitive nature of Ethereum layer-2 networks, impacting user engagement and liquidity dynamics. The post Arbitrum active addresses reach 571,767 before retreating appeared first on Crypto Briefing .
Hourly activity cooled into Oct. 22 after daily active addresses reached 571,767; transaction counts rose much less sharply.
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La page Arbitrum affiche le cours de ARB en direct et un guide sourcé sur le projet. Vous pouvez y échanger ARB sans compte.
Notes pratiques sur les swaps crypto : comment l'agrégation trouve votre taux, où se cachent les frais et comment échanger sans arnaque.
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