Ethereum
ETH
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Currency
Layer 1
Ethereum is the leading smart contract platform. It allows developers to build decentralised applications (dApps) and enabled the explosion of DeFi, NFTs, and token issuance. Transitioned from Proof of Work to Proof of Stake in 2022.
Non-Fungible Token (NFT)
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Concept
NFT
An NFT is a unique digital token stored on a blockchain that proves ownership of a specific digital item — art, music, video, game items, or anything else. Unlike currencies, each NFT is distinct and cannot be directly exchanged 1:1 for another. The NFT boom of 2021 saw billions traded, before a sharp market correction.