Ether (ETH) stakers who have had their holdings locked up during the Ethereum Merge event might soon have access to “unstaking.“

Coinbase has announced in a tweet that unstaking requests on its platform may take the protocol weeks or months to process. According to the tweet, it expects a flood of staking withdrawal requests after the update to the Ethereum network enables the functionality next month.

The Merge transitioned Ethereum from proof-of-work (PoW) to proof-of-stake (PoS) in September 2022, but stakers’ holdings remained locked up. This merger created a temporary situation where staking providers like Coinbase allow users to stake ETH on its platform — but not withdraw the funds.

Expected to take place in mid-April, Ethereum’s Shapella upgrade will enable users to withdraw their staked ETH. ETH holders can also stake more without being subject to an indefinite lockup period

7/ We anticipate that demand for unstaking will be high soon after the upgrade and it may take the protocol weeks to months process unstaking requests.

— Coinbase (@coinbase) March 15, 2023

Coinbase noted that staking requests are processed on-chain, and the firm will only act as a channel to pass unstaked ETH to customers once released by the protocol.

Coinbase explained, “Unstaking requests will open to all Coinbase customers at the same time and will be relayed to the Ethereum protocol and queued based on when they are received.”

Once the upgrade is finished, users will be able to make unstaking requests from their Coinbase accounts, which will become available after approximately 24 hours. However, customers should anticipate a considerable wait time after submitting the request.

Coinbase cannot give customers an exact timeframe for unstaking because they don’t have control over the process. They have given an estimate based on the time it takes for the Ethereum network to process transactions, but customers should be prepared to wait and be patient.

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To account for the inconvenience, Coinbase provides its users a liquid staking option called “cbETH” as a derivative of staked ETH on the platform, letting stakers effectively trade ETH while it is still locked up, with the promise of redeemability at a later date.