Decoded Intelligence Signal
ERC-721
intermediate
fundamentals
Verified: May 26, 2026Lexicon Core Definition
The Ethereum token standard for non-fungible tokens (NFTs), where each token has a unique ID and cannot be swapped one-for-one with another.
Analysis Breakdown
The Ethereum token standard for non-fungible tokens (NFTs), where each token has a unique ID and cannot be swapped one-for-one with another. Full explanation coming soon when Journey 4 content is ingested.