Vitalik Buterin Defends Ethereum Staking Exit Times Amid Industry Criticism

In brief

• Ethereum founder Vitalik Buterin has defended the network’s long exit times for unstaking ETH.
• Exit times for unstaking ETH now exceed 40 days and have drawn criticism from within the crypto industry.
• Buterin argued that friction in unstaking is necessary to maintain Ethereum’s security.

Ethereum co-founder Vitalik Buterin has defended the network’s long exit times for unstaking ETH, arguing that the delays are a deliberate safeguard to preserve trust in the chain.

The remarks come as exit times stretch beyond 43 days for validators leaving staking, prompting criticism from industry figures who say the process undermines usability.

“It’s more like a soldier deciding to quit the army. Staking is about taking on a solemn duty to defend the chain,” Buterin tweeted. He explained that, “Friction in quitting is part of the deal. An army cannot hold together if any percent of it can suddenly leave at any time.”

It’s more like a soldier deciding to quit the army.

Staking is about taking on a solemn duty to defend the chain. Friction in quitting is part of the deal. An army cannot hold together if any percent of it can suddenly leave at any time.

That’s not to say that the current…

— vitalik.eth (@VitalikButerin) September 17, 2025

“Troubling” ETH staking exit delays

Staking on Ethereum allows validators to earn rewards for attesting to and proposing blocks. Exiting staking fully requires validators to leave a queue, which can stretch for weeks depending on how many others are also trying to leave.

The average wait time to enter the staking queue currently sits at about seven days, while the exit time has climbed to 43 days and six hours, according to Validator Queue. With over one million validators and 35.6 million ETH staked—nearly 30% of all ETH—the process has slowed considerably.

The delays have spurred public debate. Galaxy Digital’s head of DeFi, Michael Marcantonio said earlier this week that the exit queue length was “troubling,” contrasting Ethereum’s six-week wait with Solana’s two-day unstaking period.

“Unclear how a network that takes 45 days to return assets can serve as a suitable candidate to power the next era of global capital markets,” he tweeted, before later deleting the post.



Marcantonio’s critique drew sharp pushback and rumours that he was forced to delete the post by Galaxy Digital.

Former Consensys product manager Jimmy Ragosa accused Galaxy of fueling “relentless ETH FUD,” warning that Ethereum-aligned businesses are reconsidering ties with the firm.

Solana supporters, including Mike Dudas, rallied behind Galaxy, casting Ethereum as clunky compared to its rivals. The firm bought over $700 million in SOL over a two day period last week as part of a purchase linked to its backing of a Solana-based treasury firm.

Buterin acknowledged the need for improvement at the user experience level, noting that the Ethereum Foundation has been working to address these concerns.

“In general the EF needs to be more active at the UX layer — which has already been happening for the past ~6 months, but ramping up takes time,” he wrote.

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