🏆 NFT Royalties Mastery

ERC721 practice repository featuring a smart contract that creates unique NFTs integrating IERC2981 royalties. The NFTs can be visualized on OpenSea and in your MetaMask wallet.

🔍 Check NFT Collection

• Arbiscan: View and interact with the contract on Arbiscan.
• OpenSea: Browse the NFT collection on OpenSea.
• MetaMask: Add the contract address to your MetaMask wallet to view your NFTs.

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✨ Key Features

Feature	Description
Unique NFTs	Each NFT in the "NFT Royalties Mastery" collection has unique metadata and an associated image.
IPFS Integration	Images and JSON metadata are stored on IPFS using Pinata, ensuring decentralized and reliable storage.
Verified Contract	The smart contract is verified on Arbitrum, ensuring transparency and security.
Mint Price	To mint the nft a price of 0.0001 eth needs to be paid.
Royalty Support	Integrated EIP-2981 royalties ensure creators receive a percentage of secondary sales.
Easy Interaction	Interact with the contract directly via Foundry or through Arbiscan.

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📊 Contracts Overview

NftRoyalties.sol

This ERC721 NFT contract defines the core functionality of the NFT Royalties Mastery collection and includes EIP-2981 royalty functionality.

Function	Description
constructor(string memory name_, string memory symbol_, string memory _baseUri)	Deploys the NFT collection with a specified name, symbol, and base URI for metadata storage.
mint()	Allows users to mint a new NFT if the total supply limit is not reached and the correct fee is paid.
tokenURI(uint256 tokenId)	Returns the metadata URI for a given token ID by appending it to the base URI.
royaltyInfo(uint256 , uint256 salePrice)	Returns the royalty recipient's address and calculated royalty amount for secondary sales.
withdrawEth()	Allows the royalty recipient to withdraw collected eth from minting.
supportsInterface(bytes4 interfaceId)	Ensures compatibility with ERC721, ERC2981, and other supported interfaces.

NftRoyaltiesScript.sol

This deployment script deploys the NFT Royalties contract with specified parameters.

Function	Description
run()	Deploys the NftRoyalties contract with defined parameters for name, symbol, and base URI.

MintNftRoyaltiesScript.sol

This minting script allows you to mint new NFTs from an existing deployed contract.

Function	Description
run()	Mints a new NFT by interacting with the deployed NftRoyalties contract.

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🛠️ Deployment

To deploy the contract using Foundry:

1. Install Foundry (if not already installed):

   curl -L https://foundry.paradigm.xyz | bash
   foundryup

2. Add your .env file with the following keys:

   NFT_CONTRACT=0xYourDeployedContractAddress
   PRIVATE_KEY=0xYourPrivateKey

3. Deploy the contract with:

   forge script script/DeploymentScript.s.sol --broadcast --rpc-url https://arbitrum-rpc-url

4. Verify the deployment on Arbiscan and interact with the contract directly.