> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/c-sdk-v3/function-references/token/token-metadata/updateerc1155tokenanimationurls.md).

# UpdateErc1155TokenAnimationUrls

### Description

This endpoint is used to update the `animationUrls` for a specific NFT.

{% code overflow="wrap" %}

```csharp
public static VyTask<VyMetadataDto> UpdateErc1155TokenAnimationUrls(eVyChain chain, string contractAddress, int tokenId, VyErc1155TokenAnimationUrlDto[] reqParams)
```

{% endcode %}

{% tabs %}
{% tab title="Details" %}
**Parameters**

| chain           | [eVyChain](/sdk-reference/c-sdk-v3/object-references/enum/evychain.md)                                               | The blockchain of the NFT collection       |
| --------------- | -------------------------------------------------------------------------------------------------------------------- | ------------------------------------------ |
| contractAddress | string                                                                                                               | The NFT contract address                   |
| tokenId         | int                                                                                                                  | The \`ID\` of the token you want to update |
| reqParams       | [VyErc1155TokenAnimationUrlDto](/sdk-reference/c-sdk-v3/object-references/token/vyerc1155tokenanimationurldto.md)\[] | Request data for the operation             |

**Returns**

VyTask<[VyMetadataDto](/sdk-reference/c-sdk-v3/object-references/token/vymetadatadto.md)>
{% endtab %}
{% endtabs %}