NFT Bridge

A dapp for moving NFTs from one blockchain to another.

Smart Contracts

• Token (token_alpha)
• NFTMinter (tom_and_jerry)
• BridgeNFTMinter (tom_and_jerry)
• NFTBridge (nft_bridge)

Tools and Technologies Used

• nft:
  • IPFS, NFTs, Python
• contract:
  • Smart contracts (ERC20, IERC20, ERC721Enumerable, IERC721Enumerable, ReentrancyGuard, Ownable, IERC721Receiver)
  • Hardhat, Ethers.js, Solidity, OpenZeppelin, Remix IDE, Ethereum, EVM (Ethereum Virtual Machine), Blockchain, Etherscan, JavaScript, Mocha Testcases, Solidity code coverage
• dapp:
  • React.js, Web3.js, Nginx, Metamask wallet
• Docker and Containers
• Ethernal dashboard - EVM compatible private blockchain network explorer.
• GitHub actions

How To Run?

• Upload NFTs to IPFS
• Deploy smart contracts to the blockchain
• Run the dapp

Workflow

1. Deploy on blockchain 1
2. Deploy on blockchain 2
3. Workflow for blockchain 1
4. Workflow for blockchain 2