# VyUpdateErc1155TokenTypeMetadataRequest

## Properties

| Field           | Type                                                                                                                               | Description                                                                                                                                                        | Required |
| --------------- | ---------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ | -------- |
| name            | string                                                                                                                             | The name of the NFT                                                                                                                                                | ✗        |
| description     | string                                                                                                                             | The description of the NFT                                                                                                                                         | ✗        |
| image           | string                                                                                                                             | The image URL for the image of the NFT                                                                                                                             | ✗        |
| externalUrl     | string                                                                                                                             | This can be anything such as a link to your website, landing page, etc                                                                                             | ✗        |
| backgroundColor | string                                                                                                                             | A hex color code for the background of the NFT                                                                                                                     | ✗        |
| animationUrls   | [VyErc1155TokenAnimationUrlDto](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/token/vyerc1155tokenanimationurldto) | The \`animationUrls\` is an array so you can add more than one piece of media to an NFT. \[Read more]\(<https://docs.venly.io/docs/animation-media#animationurls>) | ✗        |
| attributes      | [VyErc1155TokenAttributeDto](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/token/vyerc1155tokenattributedto)       | In the token type you can define an attribute as one of three types: \`property, stat, boost\`. \[Read more]\(<https://docs.venly.io/docs/nft-attributes>)         | ✗        |

## References

**Operation**

* [updateErc1155TokenTypeMetadata](https://sdk.venly.io/sdk-reference/ts-js-v3/function-references/token/token-type-metadata/updateerc1155tokentypemetadata)