NFT Upgrades

As we explained in the

Creating a darkblock⁠

section, there are a few methods to create darkblocks. One of them is an NFT upgrade, when a single, pre-existing NFT gets encrypted content attached to it. When upgrading an NFT, the NFT must obviously be created first and the nft_id is then embedded in the metadata of the darkblock. Darkblocks are encrypted and stored on Arweave. An NFT can be upgraded multiple times.

Read more about NFT upgrades and how you can enable them in you own app in the

Creating a darkblock⁠

section. You can also enable NFT upgrades in your app by easily installing the

Upgrader⁠

and try it out in the

Darkblock web app⁠

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