# krest解除质押教程

By [Axynos](https://paragraph.com/@axynos) · 2024-06-12

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需要两步才能解除质押并解锁未质押的代币。

### **第一步：请求离开质押**

打开[polkadot门户网站](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fwss-krest.peaq.network%2F#/explorer)，打开 `Developer` 选项卡，然后单击 `Extrinsics` ，步骤为：

Developer → Extrinsics → Submission → parachainStaking → leaveDelegators

![](https://storage.googleapis.com/papyrus_images/578c8c58b1e207fcf37234116ea29c2234e4d539b674595c319d0d049ad89b3f.png)

![](https://storage.googleapis.com/papyrus_images/9816ef4ca90e1ad6263cfadde241bd6d2520f2330ba78ab1098d10ec38e328bd.png)

点击 Submit Transaction 后，你质押的币就离开了collator，但需要50400个区块（理论是7天）后才能解锁。可以根据下面步骤查看解除质押的数量和区块：

Developer → Chain state → Storage → parachainStaking → unstaking(AccountId32)

![](https://storage.googleapis.com/papyrus_images/05fca840f428fb505af3b28a9baaadd0e469502f522d2c856312c68b3c405c0a.png)

**_注意，虽然需要7天时间才能解锁，但这部分币可以立即再进行质押操作。_**

### 第二步：解锁解除质押的代币

解除质押的代币在七天后实际仍处于锁定状态，是变成了Unstaked状态，我们还需要再进行一次解锁，即解锁Unstaked Tokens：

Developer → Extrinsics → Submission → parachainStaking → unlockUnstaked(target)

![](https://storage.googleapis.com/papyrus_images/e9f02d1b4ff149fa3db04aebfdd17893a00fa82e1e82ba27efbe0f8c91a27a5c.png)

点击 Submit Transaction 后就彻底解锁完成了。

其他相关教程：

[https://mirror.xyz/0xb36ea80821EEBe930cdE8e8bA6A8e58C61b3Ee6c/FQSN\_Sj1ySnDTkSbuJj3NA8HqzsmwLTM3iiwVLPxx28](https://mirror.xyz/0xb36ea80821EEBe930cdE8e8bA6A8e58C61b3Ee6c/FQSN_Sj1ySnDTkSbuJj3NA8HqzsmwLTM3iiwVLPxx28)

[krest调整质押数量教程](https://mirror.xyz/0xb36ea80821EEBe930cdE8e8bA6A8e58C61b3Ee6c/TfDIRambKllguluL_xc-meWgezgiru-bUJf1DRy6HKA)

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*Originally published on [Axynos](https://paragraph.com/@axynos/krest-2)*