Getting started
The basics of web3, NFTs & blockchain
New to the world of web3, blockchain, and NFTs? We've got you covered with the 9 beginner-level articles you need to jump start.
Guides
2
How to buy an NFT
Read our step-by-step guide to buying NFTs, from finding an NFT you like making a purchase.
Read
3
How to sell an NFT
From art and photography to sports and gaming, selling an NFT using OpenSea is easy.
Read
4
Minting vs. Dropping an NFT: What’s the difference?
Learn all about the different between these two NFT terms.
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5
What is web3?
At its core, web3 is a decentralized internet built on blockchain technology to give back power to users in the form of ownership. Learn more about why web3 matters.
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6
What is blockchain?
Interested to learn about the blockchain? Our guide explores what it is, common use cases, how it improves trust in record keeping and transactions, and more.
Read
7
What is cryptocurrency?
Cryptocurrency is a digital currency that exists on the decentralized blockchain system. Our cryptocurrency guide explains how it works, its advantages, and more.
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8
What is a crypto wallet?
A crypto wallet helps you buy, sell, and store your cryptocurrency and (in many cases) your NFTs.
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9
Who is OpenSea?
OpenSea is the largest NFT marketplace. Using OpenSea, you can buy and sell all kinds of NFTs across multiple blockchains.
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