소개
This skill provides a comprehensive toolkit for building robust NFT ecosystems on Ethereum and EVM-compatible blockchains. It masters the implementation of ERC-721 for unique assets and ERC-1155 for multi-token systems, offering battle-tested patterns for metadata management (IPFS and on-chain), EIP-2981 royalty enforcement, and soulbound token logic. Whether you are launching a digital art collection, a gaming economy, or a dynamic asset system, this skill ensures adherence to security best practices and utilizes gas-optimized minting strategies like ERC721A to enhance user experience and minimize costs.