castle-nft

Experimental NFT collection.

Currently supports Ethereum and Polygon testnets.

Loosely based on the Ethereum tutorial How to write & deploy an NFT, with additional inspiration from https://github.com/schonken/blockchain-week-2022-nft-101.

Stack

• Alchemy (including alchemy-web3)
• Ethers
• Hardhat
• Pinata

Instructions

1. Upload images to Pinata (or use your own).
2. Edit the metadata json files and change the image urls to the address created in step 1.
3. Create a .env file in the root of the project with entries for ALCHEMY_MUMBAI_URL, ALCHEMY_RINKEBY_URL, ALCHEMY_ROPSTEN_URL and PRIVATE_KEY.
4. Compile contract: npm run compile
5. Deploy contract: npm run deploy:<network> Where network can be mumbai (Polygon testnet), rinkeby or ropsten. e.g. npm run deploy:rinkeby
6. Update the <network_CONTRACT> constant in mint.js with the contract address from step 5.
7. Mint an NFT node scripts/mint <network> <nft-number> e.g. node scripts/mint ropsten 1