SOL Staker 因意外代幣鎖定而遭受重創

由於流動質押平台 Lido 上的智能合約故障，價值 2,400 萬美元的質押 Solana (stSOL) 被無意鎖定。 Solana 上的 Lido 允許用戶質押 Solana 以獲得收益，該服務於 2023 年 10 月停止了該服務。用戶之前可以透過用戶友好的介面取消質押 Solana，但此功能也已停止，用戶可以透過手動選項取消質押Solana 的命令列介面(CLI)。

Solana Stakers Face Unintended Lockout, Prompting Concerns Among SOL Holders

Solana 質押者面臨意外鎖定，引發 SOL 持有者的擔憂

March 31, 2024

2024 年 3 月 31 日

Concerns have surfaced among Solana (SOL) holders who have staked their tokens on the liquid-staking platform Lido, as approximately $24 million worth of tokenized staked SOL (stSOL) has become unintentionally locked due to a malfunctioning smart contract.

在流動性質押平台 Lido 上質押代幣的 Solana (SOL) 持有者開始擔心，由於智能合約故障，價值約 2400 萬美元的代幣化質押 SOL (stSOL) 被無意鎖定。

Lido on Solana, which allowed users to stake any amount of SOL for a 5% yield, was discontinued in October 2023 due to financial sustainability issues and minimal fees. Users were given the option to unstake their SOL through a user-friendly interface until February, but this feature was subsequently discontinued, leaving users with the manual option of unstaking via Solana's command line interface (CLI).

Solana 上的 Lido 允許用戶以 5% 的收益率質押任意數量的 SOL，但由於財務可持續性問題和最低費用，該項目於 2023 年 10 月停止。在 2 月之前，用戶可以選擇透過用戶友好的介面取消 SOL 質押，但此功能隨後停止，用戶可以選擇透過 Solana 的命令列介面 (CLI) 手動取消質押。

However, the CLI process has proven to be too complex for some users, leading to numerous complaints on Lido's Discord channel in March. Data from Solscan indicates that approximately $24 million worth of stSOL remains locked across 31,588 holders.

然而，事實證明 CLI 流程對於某些用戶來說過於複雜，導致 3 月 Lido 的 Discord 頻道上出現了大量投訴。 Solscan 的數據表明，價值約 2,400 萬美元的 stSOL 仍被 31,588 名持有者鎖定。

Multiple users have reported encountering difficulties, with some stating that the provided instructions have not resolved their issues.

多名用戶報告遇到了困難，其中一些用戶表示所提供的說明並未解決他們的問題。

"Cannot unstake stSOL because none of the 2 solutions provided on the Lido site actually works," user ericxtang posted on the Discord channel on March 15.

用戶 ericxtang 於 3 月 15 日在 Discord 頻道上發帖稱：“無法取消 stSOL，因為 Lido 網站上提供的 2 個解決方案都沒有真正起作用。”

"I tried unstaking StSOL about a month ago, but it's still stuck with a validator and never went back to SOL, despite being [burned]," wrote another user, "Number9guy."

另一位用戶“Number9guy”寫道：“大約一個月前，我嘗試取消 StSOL 質押，但它仍然被驗證器卡住，並且從未回到 SOL，儘管被[燒毀了]。”

Pavel Pavlov, a product manager at P2P Validator, the team formerly associated with Lido on Solana, identified a flaw in the smart contract responsible for the withdrawal function as the root of the problem. Pavlov suspects that the issue may be related to changes in the Rent-Exempt Split logic.

P2P Validator（該團隊以前與 Solana 上的 Lido 相關）的產品經理 Pavel Pavlov 指出，負責提款功能的智能合約中的一個缺陷是問題的根源。巴甫洛夫懷疑這個問題可能與免租金分割邏輯的改變有關。

P2P lacks direct control over the situation but has initiated communication with the Lido DAO to explore the potential amendment of the smart contract.

P2P 缺乏對局勢的直接控制，但已開始與 Lido DAO 溝通，探討智能合約的潛在修改。

In an update on the Lido Solana Discord page, Pavlov announced that the P2P team had successfully resolved the issue and launched an updated maintainer bot. Users are now able to withdraw stSOL using CLI, with further guidance provided in an official guide.

在 Lido Solana Discord 頁面的更新中，Pavlov 宣布 P2P 團隊已成功解決該問題並啟動了更新的維護機器人。用戶現在可以使用 CLI 撤回 stSOL，官方指南中提供了進一步的指導。

Lido has yet to issue an official statement on the matter, but it is expected to provide further updates as the situation develops. The incident serves as a reminder of the potential risks associated with liquid staking, where users entrust their assets to third-party platforms for yield optimization.

麗都尚未就此事發表正式聲明，但預計將隨著情況的發展提供進一步的更新。這事件提醒人們，用戶將資產委託給第三方平台以優化收益，從而提高流動性質押的潛在風險。