> For the complete documentation index, see [llms.txt](https://aura-3.gitbook.io/aura/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://aura-3.gitbook.io/aura/nft/monitors/new-erc721-contract.md).

# New ERC721 contract

Learn how to use the new ERC721 contract monitor.

The new ERC721 contract monitor sends an alert as soon as a new NFT contract (erc721) is deployed on the blockchain. This allows you to detect collection even before they are publicly released, as soon as they are launched.

### Displayed data

This monitor returns the basic contract information when it is created, : on the token (ownership, supply etc.) and on the deployer (balance, number of transactions etc.). In addition, you'll find direct links to various useful platforms.

<figure><img src="https://1616862119-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJVrXrwbzdXe3320u9fD1%2Fuploads%2FQxnscYxNGlejq69qY5q0%2Foooo.png?alt=media&amp;token=f35edea8-6c40-4407-8241-2999b33c4064" alt="" width="563"><figcaption></figcaption></figure>