# Supporters Perks

After you fund a campaign, you can mint an ERC-721 **receipt NFT**.

Some tiers also include **supporter perks**. Perks can be physical (merch, prints) or digital (files, access).

### What the receipt includes

* Contribution metadata stored on-chain.

### Minting rules

* Receipts are ERC-721 and transferable.
* Duplicate minting is blocked for the same campaign.
* Current behavior is typically **one receipt per tier/custom funding per wallet**.

{% hint style="info" %}
Transferring the receipt does not “move” the original contribution. It only transfers the NFT token.
{% endhint %}

### Supporter perks (physical + digital)

Perks are optional and tier-specific. Always check the tier description.

* **Physical perks**: shipped items like merch or collectibles.
* **Digital perks**: e-book, private sessions with creator, shout-out, downloads, codes, private links, access unlocks etc

{% hint style="info" %}
Perk fulfillment is usually handled off-chain by the creator. The receipt NFT is proof of support, not a shipping tracker.
{% endhint %}

### Claiming perks

If the campaign prompts you for details, fill out the **contact / fulfillment form** after you contribute.

* For **physical perks**, you’ll typically provide a shipping name + address.
* For **digital perks**, you’ll typically provide an email or preferred contact method.

{% hint style="warning" %}
Share only the info needed to fulfill your perk. Don’t include seed phrases or private keys.
{% endhint %}

### Where to view your receipts

* In your Creator Vault dashboard page, select the NFT receipts tab.
* In any ERC-721-compatible wallet UI.
* In a block explorer, by searching your address and ERC-721 transfers.

### Why it matters

* Proof of support on-chain.
* Can be used for future utility (access, gating, governance).

### Troubleshooting

**I funded but don’t see the NFT.**

* Wait for transaction confirmation.
* Check the transaction in a block explorer.
* Some wallets hide new NFTs by default. Refresh or toggle “show hidden”.

**I funded but didn’t receive my perk.**

* Confirm your tier includes a perk.
* Make sure you submitted the contact / fulfillment form (if shown).
* Reach out to the campaign creator with your transaction hash.


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