NFT & Digital Assets
Implement token standards, metadata, royalties, and marketplace interfaces. Articles cover ERC-721, ERC-1155, and on-chain assets.
4 articles
Building an NFT Marketplace Frontend with React and wagmi
A hands-on guide to building a production NFT marketplace frontend with React, wagmi, viem, and RainbowKit. Covers wallet connection, NFT metadata fetching, collection displays, listing and buying flows with transaction confirmation UX, real-time activity feeds, search and filtering, mobile responsiveness, and performance patterns for large collections.
NFT Royalties with ERC-2981: Implementation and Marketplace Support
A practical guide to implementing ERC-2981 royalty standard in NFT smart contracts. Covers the standard explained, custom royalty splits, marketplace support reality, on-chain enforcement strategies, the Operator Filter Registry, and the future of creator compensation on Ethereum.
On-Chain SVG NFTs: Building Dynamic Metadata That Lives on the Blockchain
A hands-on guide to building on-chain SVG NFTs with dynamic metadata that evolves based on blockchain state. Covers Solidity SVG generation, base64 encoding for tokenURI, gas optimization patterns, and comparison with IPFS-based approaches.
NFT Smart Contract Development: ERC-721 and ERC-1155 Guide
A complete guide to building NFT smart contracts with ERC-721 and ERC-1155. Covers on-chain SVG metadata, batch minting with ERC-721A, royalties with ERC-2981, gas optimization, security patterns, and deployment checklists.