> For the complete documentation index, see [llms.txt](https://metapath.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://metapath.gitbook.io/docs/metapath-user-guide/user-guide/cn/jiao-cheng/xiu-gai-qu-xiao-cha-kan-shou-quan/ru-he-cha-kan-qu-xiao-yi-shou-quan-de-bi-zhong.md).

# 如何查看/取消已授权的币种

#### 1、进入ETH区块链：

{% embed url="<https://etherscan.io/>" %}

#### 2、点击More，选择Token approvals。

<figure><img src="/files/2hjfjg3KBZeljEXNKuAq" alt=""><figcaption></figcaption></figure>

#### 3、输入地址查看授权

<figure><img src="/files/GBfE3sIVowyOiJtXVN82" alt=""><figcaption></figcaption></figure>

#### 4、找到要解除授权的币种，点击Revoke

<figure><img src="/files/rU5bWtWHpGmlrHTWfWZk" alt=""><figcaption></figcaption></figure>

#### 5、再次点击Revoke即可解除授权

<figure><img src="/files/fp9p2X7SuyvkT1z3yH9n" alt=""><figcaption></figcaption></figure>