Arbitrum Leads Ethereum L2 Scaling in 2026 Amid Rollup Maturity

Summary

• Arbitrum processes more transactions than Bitcoin while charging roughly $0.10 per ETH transfer and collecting nearly $800,000 in daily fees.
• Ethereum L2 total value locked stands at $33.4 billion with rollups dominant, yet no protocol has advanced beyond Stage 1 security on L2BEAT as of August 2026.
• Arbitrum One holds the top position in L2 borrowing and lending on Aave v3 at $728 million TVL, supported by institutional ETH accumulation exceeding 5.8 million tokens.

Arbitrum leads Ethereum L2 transaction volume. It beats Bitcoin in daily transactions. Fees average near $0.10 per ETH transfer and revenue hits almost $800,000 a day.

Everything stays at Stage 1 on L2BEAT.

Context

Ethereum L2 scaling relies on rollups. These post data to the main chain for settlement. L2BEAT tracks $33.4 billion in total value locked across the networks.

Rollups form the clear majority.

No L2 has reached Stage 2 on L2BEAT. Arbitrum, Optimism, and Base remain at Stage 1. Fraud proofs or validity proofs operate with limited escape hatches.

Details

Arbitrum runs on top of Ethereum. It settles results on the main chain. The network offers lower costs and higher throughput at the same time.

It leads L2 borrowing and lending on Aave v3 with $728 million TVL.

"Arbitrum processes more transactions than Bitcoin."

, Blockworks

Institutional accumulation reinforces the trend. Bitmine Immersion Technologies recently pushed its holdings past 5.8 million ETH even after scaling back one purchase.

Social Highlight · @arbitrum · Published 2026-08-01

Arbitrum One leads L2 borrowing on Aave v3. (link)

L2BEAT data show rollups dominate the $33.4 billion TVL figure. Fees on Arbitrum stay near $0.10 per ETH transfer. This enables sustained activity that outpaces Bitcoin.

Outlook

Developers and users will watch whether any L2 advances to Stage 2 security in the coming months. TVL and transaction metrics continue to evolve.