This project is part of the more detailed blog post you can find here

It demonstrates a few things:

1. Scroll is EVM Equivalent, allowing us to use a bit more "niche" tools at moment of writing this
2. Create Multisig contract in Vyper using Supersig
3. Create NFT contract in Solidity using OpenZeppelin libraries
4. Use Brownie to:
   • Deploy above contracts
   • Test above contracts

If you aren't too keen on experimenting and would rather try out Scroll in Hardhat and Solidity, checkout the official guide here.

The contracts are deployed on Scroll's Alpha testnet you can read more about here.

TheNFT.sol: 0x2b755B2D78156215Ac9dA3b2E09eB674B1493C92
Supersig.vy: 0x6fD91afc1C7dCB72387da9a4A6B3108C6538CF85

To run the project, you need:

• Python 3.8 local development environment
• Node.js 16 to run Ganache-cli
• brownie-eth 1.19 installed. Guide here
• ganache-cli 6.12 installed. And yes, don't use the newer ganache package since it has incompatibilities with brownie
• Scroll network setup in your Brownie network-config.yaml file. Here's a short guide here
• Good will 🙂

1. git clone https://github.com/pajicf/scroll-multisig-and-nft
2. cd scroll-multisig-and-nft
3. brownie test - To run the tests
4. brownie compile - To compile and build the smart contracts
5. brownie run ./scripts/deploy.py --network scroll-alpha - To deploy the contracts
   !In the next steps don't forget to replace values with your own!
6. brownie run ./scripts/transfer_ownership.py main [NFT_ADDRESS] [MULTISIG_ADDRESS] --network scroll-alpha - To transfer NFT ownership to the multisig
7. brownie run ./scripts/multisig_script.py main [NFT_ADDRESS] [MULTISIG_ADDRESS] --network scroll-alpha - To mint the NFT through the multisig