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  • ERC-721 vs. ERC-1155: What’s the Difference Between NFT Token Standards?
  • Jack Dorsey’s First Tweet NFT: The $2.9 Million Sale That Resold for $280
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  • What Is Address Poisoning, and How Do You Avoid It?
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NFT valuation

Jack Dorsey’s First Tweet NFT: The $2.9 Million Sale That Resold for $280

October 27, 2026 Crypton NFT 0

In March 2021 Jack Dorsey sold his first tweet as an NFT for $2.9 million. A year later the buyer tried to resell it for $48 million and the top bid was $280. Here’s what the case teaches NFT buyers about resale value.

Getting Started guide: How Do You Know What an NFT Is Worth — Crypton NFT

How Do You Know What an NFT Is Worth?

September 4, 2026 Crypton NFT 0

Asking prices are not valuations. How to read floor price, volume and rarity, and why the bid side is the number that decides what you can actually sell for.

Recent Guides

  • ERC-721 vs. ERC-1155: What’s the Difference Between NFT Token Standards? October 30, 2026
  • Jack Dorsey’s First Tweet NFT: The $2.9 Million Sale That Resold for $280 October 27, 2026
  • What Is NFT Floor Price, and Why Can It Be Misleading? October 23, 2026
  • What Is Address Poisoning, and How Do You Avoid It? October 20, 2026
  • The OpenSea Insider Trading Case: How Nate Chastain Got Caught and Convicted October 16, 2026

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Categories
  • Case Studies
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Recent Posts
  • ERC-721 vs. ERC-1155: What’s the Difference Between NFT Token Standards? October 30, 2026
  • Jack Dorsey’s First Tweet NFT: The $2.9 Million Sale That Resold for $280 October 27, 2026
  • What Is NFT Floor Price, and Why Can It Be Misleading? October 23, 2026
  • What Is Address Poisoning, and How Do You Avoid It? October 20, 2026
  • The OpenSea Insider Trading Case: How Nate Chastain Got Caught and Convicted October 16, 2026
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