Ethereum onchain volume tops $320 billion in August, highest since mid-2021

A string of multi-year peaks across Ethereum’s ecosystem has accompanied ETH’s August all-time high.

Monthly adjusted onchain transfer volume on the network surpassed $320 billion in August, the highest since May 2021 and the third-largest month on record, according to The Block’s data dashboard. This volume measures economic throughput on the Ethereum blockchain, including transfers, DeFi interactions, and other transactions.

30-day transactions also set fresh highs, while monthly active ETH addresses reached their second-highest point ever, and total value locked remains close to ATH.

The surge in activity coincides with a sharp increase in accumulation by corporate Ether treasuries, increased spot ETH ETF trading, and a multi-year low in average transaction fees.

Corporate digital asset treasuries have been a notable tailwind. Public companies’ cumulative ether holdings climbed from roughly $4 billion in early August to more than $12 billion by month-end, led by large additions from BitMine Immersion and SharpLink Gaming. That balance-sheet demand coincided with a jump in spot ETH ETF volumes to late-month peaks and persistent net inflows across issuers, a sign of investor appetite as the complex now holds over 5% of ether’s supply.

Transaction costs on Ethereum are also near a five-year low, supporting higher onchain usage. The March 2024 Dencun upgrade introduced EIP-4844, “proto-danksharding,” which slashed data costs for rollups and pushed more activity to lower-fee Layer 2 networks. This year’s Pectra release introduced a positive undertone, featuring an upgrade designed to enhance account abstraction, developer tooling, and user experience. These changes are widely viewed as additive to throughput and usability over time.

Network churn added another layer of activity. Validator exit requests are at a record high while entry requests hit a two-year peak. Industry trackers have tied part of that movement to withdrawal-driven flows into liquid restaking protocols, which have collected tens of billions of dollars this summer as operators optimize yield and liquidity.

Analysts at major banks like Standard Chartered have recently argued that the market is undervaluing Ethereum relative to its growth drivers, including treasury adoption and ETF demand, even as the ETH/BTC ratio has strengthened over the year.

At the same time, a handful of large bitcoin holders have rotated some capital into ETH, adding to the summer’s cross-asset flow narrative. U.S. public sector experiments with posting macro data to public blockchains have also kept attention on Ethereum’s role as a general-purpose settlement infrastructure.

As of Friday afternoon, ETH traded 12% off its all-time high following recent market corrections. The Block’s price page shows ETH changing hands around $4,337, down over 5% on the day.