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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
  • What Is NFT Floor Price, and Why Can It Be Misleading?
  • What Is Address Poisoning, and How Do You Avoid It?
  • The OpenSea Insider Trading Case: How Nate Chastain Got Caught and Convicted

NFT case study

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.

Empty bank vault with its round steel door standing open, illustrating the drained Ronin bridge

The Ronin Bridge Hack: How Axie Infinity Lost $625 Million

September 29, 2026 Crypton NFT 0

In March 2022, attackers drained $625 million from the Ronin bridge behind Axie Infinity. Here is how the hack worked, who was behind it, and what it teaches NFT owners.

Lawyer in a grey suit carrying a document folder down the steps of a Manhattan federal courthouse

Hermès vs. MetaBirkins: The Case That Put NFT Art on Trial

September 15, 2026 Crypton NFT 0

Hermès sued the artist behind 100 MetaBirkins NFTs and won a $133,000 jury verdict in 2023. What the first NFT trademark trial actually decided, and what it left for the people holding the tokens.

Case Studies guide: Nike’s RTFKT Shutdown What Happens When a Brand Walks Away From Its NFTs — Crypton NFT

Nike’s RTFKT Shutdown: What Happened to Clone X NFTs

September 1, 2026 Crypton NFT 0

Nike closed RTFKT in January 2025. Clone X tokens stayed on Ethereum, but the artwork briefly went offline. What happened and what holders should learn.

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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About Crypton NFT

Crypton NFTA straightforward resource on NFTs, wallets, and marketplaces. No hype, no price predictions, just practical guides.

Categories
  • Case Studies
  • Getting Started
  • Marketplaces & Exchanges
  • Wallets & Security
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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