Definition

NFT (Non-Fungible Token)

A unique cryptographic token representing ownership of a specific digital or physical item, distinct from interchangeable tokens like BTC or ETH.

NFTs use the ERC-721 (or ERC-1155 for semi-fungible) standard on Ethereum and equivalents on other chains. Each token has a unique ID and metadata pointing to an image, audio, document, or other content. Ownership is cryptographically verifiable; transfers are recorded on-chain like any token.

The 2021-2022 NFT boom saw record sales: Beeple's "Everydays" at $69M, Bored Ape Yacht Club's floor at 100+ ETH, Axie Infinity's $4B in cumulative sales. Most of this volume has since collapsed; many top collections trade 80-95% below peak. Genuine utility (identity, gaming items, ticketing, real-world asset titles) is emerging slowly.

NFT marketplace dynamics shifted with royalty enforcement. OpenSea, Magic Eden, and others have repeatedly changed how creator royalties work — initially mandatory, briefly optional (Blur), now mostly enforced through allowlist mechanisms. This affects collection economics significantly.

Why it matters

NFTs were the gateway for many users into crypto and remain a major use case. Even at depressed valuations, they prove that on-chain provenance can underpin real markets.

How CryptoRadar24 tracks it

CryptoRadar24 reports on NFT market trends when they affect broader crypto sentiment or specific chains (Ethereum gas, Solana volume).

Related terms

Smart contract
Self-executing code deployed on a blockchain that runs deterministically when called, without requiring an intermediary.
Governance Token
A token granting holders voting rights over protocol decisions and treasury management.
Metaverse
A persistent, shared virtual environment where users interact via avatars; in crypto, often associated with on-chain assets and decentralized worlds.

FAQ

What does owning an NFT actually mean?

You own a token on the blockchain that points to (typically) an off-chain asset. Legal rights to the underlying art vary by collection — sometimes commercial use is granted, often not. The token is the on-chain proof of ownership; the asset itself is hosted elsewhere.

Are NFTs dead?

Volume is far below 2021-2022 peak but the market continues. PFP (profile-picture) collections have largely cooled; gaming NFTs, digital art, and utility-bearing NFTs remain active. Bear markets cull speculation; the durable use cases survive.

Can NFTs be copied?

The image can be right-clicked and saved. The on-chain token cannot — only one wallet owns it. NFTs prove provenance and ownership history, not the uniqueness of the visual data.

Why did NFT prices collapse?

Speculative bubble unwinding plus broader crypto bear market. Most retail buyers were flipping for profit, not genuine collectors. When the marginal buyer disappeared, floor prices crashed.