L2 growth and $120 billion in staking hide Ethereum’s supply reality
Summary
A Sept. 21 snapshot showed about $120 billion in staked ETH and $40.4 billion in assets on Ethereum layer-2 networks, but neither figure proves fresh ETH demand. US spot Ethereum ETFs had volatile flows, including roughly $405 million in outflows from Sept. 14–17, followed by $143.7 million in inflows on Sept. 18. The figures measure distinct activity: staking balances, L2 assets, ETF flows, settlement costs and ETH burn are not interchangeable. L2 operators pay Ethereum for data and proofs, but those payments do not translate directly into equivalent ETH burned or benefits for holders. Supply effects also depend on execution and blob fees, network usage and ETH issuance.
