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NFT · NFTs

How to buy an NFT: step-by-step for beginners

How to buy an NFT safely in 2026 — choosing a wallet, funding it, connecting to a marketplace, verifying the collection, and completing the purchase.

By Eric Nkando, senior writer · 2 min read · Updated 14 Sep 2026
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Answer first

To buy an NFT: (1) set up a self-custody wallet for the correct chain (MetaMask for Ethereum, Phantom for Solana), (2) fund it with the chain's native currency (ETH or SOL), (3) visit the correct marketplace (OpenSea/Blur for Ethereum, Magic Eden for Solana), (4) verify the collection's official contract address, (5) purchase. Total time: 20 minutes for the wallet setup, minutes for the purchase.

Step 1 — Choose your wallet

  • Ethereum NFTs: MetaMask or Rabby
  • Solana NFTs: Phantom or Backpack
  • Other chains: chain-specific wallets (Keplr for Cosmos, Petra for Aptos, etc.)

For anything above ~$500 of NFT value, pair the software wallet with a hardware wallet (Ledger, Trezor).

Step 2 — Fund the wallet

Buy ETH (for Ethereum NFTs) or SOL (for Solana NFTs) on a regulated exchange. Withdraw to your wallet address.

Rules:

  • Send a small test amount first ($10 or so) to verify the address before sending the full amount
  • Include enough for gas (Ethereum: budget $20-$100 for gas; Solana: pennies)
  • For expensive Ethereum NFTs, consider using an L2 like Base or Arbitrum where gas is much cheaper

Step 3 — Choose a marketplace

Ethereum:

  • OpenSea — largest by user count, verified collections have blue badges
  • Blur — professional trader focus, often best liquidity for blue chips
  • X2Y2 — alternative with different fee structure

Solana:

  • Magic Eden — largest Solana NFT marketplace
  • Tensor — professional-focused, best for advanced traders

Multi-chain: OpenSea supports many chains including Ethereum, Polygon, Base, Solana.

Step 4 — Verify the collection

Critical. Imposter collections are common.

  • Get the official contract address from the project's website or verified Twitter/Discord
  • On OpenSea, verified collections have a blue checkmark
  • Compare the contract address on the marketplace to the one from the official source
  • If they don't match, don't buy

Step 5 — Complete the purchase

  1. Browse the collection, find an NFT you want
  2. Click "Buy" or "Make offer"
  3. Wallet pops up a signature request — read what you're signing. Confirm price, contract, and gas.
  4. Approve. Wait for the transaction to confirm.
  5. NFT appears in your wallet.

Common mistakes to avoid

  • Buying from an imposter contract — always verify the contract address
  • Signing a malicious transaction — read every signature carefully
  • Setting too much slippage — bidding higher than intended
  • Forgetting gas — a $100 NFT plus $80 gas is a $180 purchase
  • Buying based on FOMO — most NFT collections lose value after launch

Frequently asked questions

What's the cheapest way to buy an NFT?
For Ethereum-based NFTs, minting during launch is typically cheaper than secondary-market purchase (excluding gas fees). For secondary buys, Blur's marketplace often has lower fees than OpenSea. For Solana NFTs, Magic Eden and Tensor are the main venues with sub-cent transaction fees.
How do I know if a collection is legitimate?
Verify the collection's official contract address from an authoritative source (project's own website, verified Twitter, established marketplace like OpenSea's verified badge). Never trust Discord DMs, random Twitter replies, or 'urgent' minting links from unknown sources.
What are the fees for buying an NFT?
Three fee types: marketplace fee (typically 0-2.5%), creator royalty (0-10%, sometimes enforced sometimes not), and network gas (Ethereum can be $5-$50 per transaction; Solana is fractions of a cent).