Aave’s version four protocol just cleared a fresh adoption threshold, over $250 million now sits in its Ethereum mainnet pools, and the next test came fast: the V4 expansion onto Monad, a new high-speed chain, added more than $100 million in deposits within roughly two days of launch.

Aave V4 is designed to solve a classic DeFi problem: fragmented liquidity. Instead of siloed pools on every deployment, V4 uses a hub-and-spoke model with liquidity managed from a central pool, so new chains like Monad can launch custom markets without pulling capital away from the broader system.

Monad’s new Aave market went live supporting 12 assets, including GHO, and passed $75 million in its first 24 hours. That pace stands out, but so does the context: Monad incentives total $15 million over the first year, so the real question is whether those deposits become durable lending activity or fade once rewards cool off.

Aave was recently up more than 8% on the day, while Bitcoin rose just over 1.5%. For now, Aave’s V4 scaling story has moved into a live adoption test.