NFTScan

NFTScan is multi-chain NFT data infrastructure offering an explorer and developer API in two layers, uniformly indexing NFT assets, contracts, transactions, and holdings across more than 20 chains including Ethereum, Solana, Bitcoin, TON, and Base. It parses ERC-721, ERC-1155, ERC-404, ERC-6551 and non-standard implementations such as Metaplex and Ordinals, using a standardized data model to mask cross-chain differences, with billing by compute units and interfaces covering asset profiles, holder lists, and transaction history, synced by block height with historical state queryable.

It targets fragmented per-chain NFT data formats that force projects to adapt chain by chain, serving both end-user queries and enterprise integration, with enterprise customers able to embed the data layer without building their own indexing service. NFTScan issues no token, has parsed more than 2.82 million collections and 1.14 billion assets, and counts Binance NFT and imToken among its customers. The platform also monitors new contract deployments and mint events, with indexing latency bounded by each chain's block time.