
Day 12 How @arbitrum Optimistic Rollups work.
Arbitrum Kano (💙,🧡)
10.1K posts

@ArbitrumKano
@arbitrum has proven itself as the top choice for building scalable, trustless, and future-proof blockchain solutions. Fan account. @useteller

Day 12 How @arbitrum Optimistic Rollups work.

The Arbitrum Security Council has taken emergency action to freeze the 30,766 ETH being held in the address on Arbitrum One that is connected to the KelpDAO exploit. The Security Council acted with input from law enforcement as to the exploiter’s identity, and, at all times, weighed its commitment to the security and integrity of the Arbitrum community without impacting any Arbitrum users or applications. After significant technical diligence and deliberation, the Security Council identified and executed a technical approach to move funds to safety without affecting any other chain state or Arbitrum users. As of April 20 11:26pm ET the funds have been successfully transferred to an intermediary frozen wallet. They are no longer accessible to the address that originally held the funds, and can only be moved by further action by Arbitrum governance, which will be coordinated with relevant parties.






On @Arbitrum, we just hit 2.5 billion transactions. Our team was reflecting on this today. The velocity is most striking. 3 years to reach the first billion. 1 year for the second. We are on track to reach the third billion before the end of this year. data: Token Terminal, arbiscan

Today, Omni crossed $200B in lifetime trading volume. Thanks to all traders who have helped contribute to this milestone!

.@arbitrum is evolving from an L2 into core infrastructure for enterprise blockchains. ✓ Leading L2 by activity: ~$1.9B DeFi TVL, #2 Uniswap deployment, and ~$4B in stablecoin market cap signal sustained onchain demand (DeFi Llama). ✓ Gaining traction in RWAs: Ranked #1 by RWA count as of April 1 (rwa.xyz), positioning Arbitrum at the center of tokenized asset growth. ✓ A new economic model for chains: The Arbitrum Chain stack applies a 10% fee on net protocol revenue for chains not settling to One/Nova. ✓ Robinhood Chain uses the Arbitrum tech stack and stands to be a bellwether for this model as tokenized stock activity ramps up. Full analysis by Senior Crypto Market Strategist, @martin_gaspar1: falconx.io/newsroom/arbit…



At DAS 2026, Arbitrum convened leading investors and institutional allocators for a private roundtable on markets moving onchain. RWAs are already one of the fastest growing categories onchain, crossing $800M+ on Arbitrum as institutions move from exploration to deployment. Arbitrum’s liquidity depth, predictable costs, and reliable performance are already supporting enterprise-grade deployments like Robinhood. Institutions are actively designing modern financial architecture onchain. Capital is following.

Arbitrum. Arbitru Arbitr Arbit Arbi Arb Ar A Ar Arb Arbi Arbit Arbitr Arbitru Arbitrum. Everywhere.




open interest for gold is up and to the right > @boros_fi just hit a record in TVL > and @OstiumLabs just recorded the largest onchain gold trade ever ($26.4m) the perpification of valuable assets is happening onchain, on @arbitrum





