The Upgrader

The Upgrader is a software package delivered as an NPM. It enables users to easily upgrade NFTs with Darkblock unlockable content.

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Learn more about the NPM and how to install it here.⁠

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The Upgrader manifests as a button that is visible if the user is allowed to add unlockable content.

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Clicking on the button opens the upgrade modal.

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The user uploads the file to encrypt and can add a name and description.

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The user signs with their wallet.

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The asset gets encrypted and uploaded to Arweave.

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This takes only a few seconds and then the user can restart the flow to add more content or finish the upgrade.

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The encrypted asset is now available in the Viewer.

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NFT Upgrades
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The Upgrader is a piece of software the Darkblock Team has built on top of the Darkblock API. As the name implies, its function is to upgrade pre-existing NFTs.

Its main purpose is to make the lives of web3 builders, that want to give their end users the ability to upgrade their NFTs with darkblocks, a little bit easier.

Builders can grab the Upgrader as an

NPM⁠

and as long as the NFT ID is passed into the Upgrader and the user can connect their wallet to verify they have the permission to create a darkblock for this specific NFT the Upgrader takes care of the rest.

The Upgrader is easily customizable with CSS so as to match the app it lives in.

Collection Upgrades
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We are currently working hard to support collection upgrades also in our NPM. Stay tuned on Discord and Twitter for product updates.

Join our

discord⁠

and follow us on

Twitter⁠

to be in the loop about product and protocol updates.

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The Upgrader

NFT Upgrades​⁠⁠

Collection Upgrades​⁠⁠

NFT Upgrades
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Collection Upgrades
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