This is a demonstration on how to create and deploy an NFT collection using IPFS.
I deployed this to the Polygon Mainnet. The deployment went like this:
npx hardhat run scripts/deploy.js --network matic
BoredCats deployed to 0x0E956Ee37839965d809eC21357B3F97AD3D35FED
Then, I verified the contract deployment:
npx hardhat verify --network matic 0x0E956Ee37839965d809eC21357B3F97AD3D35FED
Nothing to compile
Successfully submitted source code for contract
contracts/BoredCats.sol:BoredCats at 0x0E956Ee37839965d809eC21357B3F97AD3D35FED
for verification on the block explorer. Waiting for verification result...
Successfully verified contract BoredCats on Etherscan.
https://polygonscan.com/address/0x0E956Ee37839965d809eC21357B3F97AD3D35FED#code
To deploy on Goerli I did a similar think:
npx hardhat run scripts/deploy.js
Compiled 1 Solidity file successfully
BoredCats deployed to 0x3Da3752a9fc4Ac65F1ADfeb4E108c75a5e8dcCD1
Then verified with:
npx hardhat verify --network goerli 0x3Da3752a9fc4Ac65F1ADfeb4E108c75a5e8dcCD1
Nothing to compile
Successfully submitted source code for contract
contracts/BoredCats.sol:BoredCats at 0x3Da3752a9fc4Ac65F1ADfeb4E108c75a5e8dcCD1
for verification on the block explorer. Waiting for verification result...
Successfully verified contract BoredCats on Etherscan.
https://goerli.etherscan.io/address/0x3Da3752a9fc4Ac65F1ADfeb4E108c75a5e8dcCD1#code
Then I deployed to Rinkeby:
npx hardhat run scripts/deploy.js
Compiled 1 Solidity file successfully
BoredCats deployed to 0x9047A22Ca6f9121d0edF1E7F855A0606dbC0CdA1
Now I verified:
npx hardhat verify --network rinkeby 0x9047A22Ca6f9121d0edF1E7F855A0606dbC0CdA1
Nothing to compile
Successfully submitted source code for contract
contracts/BoredCats.sol:BoredCats at 0x9047A22Ca6f9121d0edF1E7F855A0606dbC0CdA1
for verification on the block explorer. Waiting for verification result...
Successfully verified contract BoredCats on Etherscan.
https://rinkeby.etherscan.io/address/0x9047A22Ca6f9121d0edF1E7F855A0606dbC0CdA1#code
Then I went onto Rinkeby's Etherscan and minted an NFT directly from etherscan myself using the write to the contract functionality. I confirmed the NFT was minted via the transaction details and also by interacting with the read part of Etherscan.
That was it!
This project uses the following license: MIT.
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