OP Mainnet posted an 87.83% TVL surge over the past 30 days, the largest gain among major blockchains tracked by CryptoRank, with most of the move attributed to Ether.fi's migration onto the network.
Why it matters
Single-application migrations are doing the heavy lifting on both ends of the leaderboard. Ether.fi shifting into OP Mainnet concentrates that protocol's deposits behind Optimism's rollup, adding meaningful depth to a chain that had lagged peers on the TVL leaderboard. On the other side, Plasma's 61.78% drop is linked to liquidity leaving Aave on that network — a reminder that a chain's headline TVL number can be effectively controlled by one venue's deployment decision.
Market impact
The 30-day window is a clean illustration of the chain-versus-app distinction: a chain can re-rate its TVL ranking in a matter of weeks when a single protocol rotates in or out, without any change in underlying user demand for the asset itself. For trackers, that means top-of-leaderboard moves need to be read at the protocol layer before being attributed to chain-level adoption.
Source: [source](http://telegraph.controller.bot/files/8336652911/AgACAgIAAxkBAAIu9WnwfrvtkBe3rx4cqVzIuHUZXgXsAAI5FWsbmI-AS3bbpqpM7mjcAQADAgADeQADOwQ)
Frequently asked questions
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Why did OP Mainnet TVL jump 87.8% in 30 days?
CryptoRank's data attributes most of the 87.83% TVL surge on OP Mainnet to Ether.fi migrating onto the network, concentrating that protocol's deposits behind Optimism's rollup.
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What caused Plasma's TVL to drop 61.8%?
Plasma's 61.78% TVL decline over the same 30-day window is linked to liquidity outflows from Aave on that network, per the source.
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Does OP Mainnet's TVL gain mean more users are using the chain?
Not necessarily — most of the move is attributed to a single protocol migration rather than incremental user demand, so the chain-level number is being driven by an app-layer decision.
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Is Plasma's TVL drop a sign of users leaving the chain?
The drop is attributed to Aave liquidity leaving Plasma, so it reflects one venue's deployment decision more than a broad user exit from the chain itself.
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Where does this data come from?
The figures are sourced from CryptoRank's blockchain TVL rankings, covering a 30-day window among major blockchains.
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