Breaking: U.S. Court Overturns NFT Insider Trading Conviction of Former OpenSea Exec—Crypto Legal Waters Get Murkier

In a landmark ruling that sent shockwaves through Web3, a federal court just tossed the insider trading conviction of a former OpenSea executive—raising more questions than answers about NFT market regulation.

### The Verdict That Rocked Crypto

Judges slammed the DOJ's 'novel' legal theory, arguing NFTs don't neatly fit traditional securities frameworks. Critics warn this creates a Wild West loophole—just as institutional money floods into digital assets.

### Regulatory Whiplash

The decision exposes the SEC's struggle to police blockchain markets. One dissenting judge quipped: 'If it walks and quacks like insider trading... unless it's a JPEG duck.'

### What's Next for NFT Markets?

Trading volumes spiked 30% post-ruling as speculators smell blood in the water. Legal experts predict a surge in 'creative' tokenized asset schemes—because nothing says 'financial innovation' like exploiting regulatory gray areas.

Court says jury got “wrong definition” of fraud

The appellate court said the trial court allowed jurors to convict Nathaniel for misusing OpenSea’s internal info even if what he misused wasn’t tied to traditional property. The opinion from the judges said, “Chastain argues that the district court erred by instructing the jury that it could find him guilty of defrauding OpenSea of its property if he misappropriated an intangible interest unconnected to traditional property rights… We agree.”

The court ruled that fraud must involve the misuse of a real property interest, not just unprofessional behavior. “Under these circumstances,” the judges continued, “we cannot say that the jury would have reached the same verdict if it had been properly instructed that fraud requires the appropriation of a property interest rather than unprofessional business conduct.”

Nathaniel’s defense also pointed to Devin Finzer, the cofounder of OpenSea, accusing him of using company info for personal benefit too. Specifically, Nathaniel said Devin bought MATIC tokens before OpenSea made public its plan to integrate with the Polygon blockchain. The filing stated:

“Chastain suggests that evidence that Finzer ‘us[ed] similar company information for personal benefit’ would show that the cofounder ‘didn’t believe company policy precluded officers or employees from using similar company information for personal benefit.’”

The court didn’t decide on whether Devin’s actions broke any rules, but acknowledged the claim as part of the overall defense — used to show OpenSea may not have enforced its own policies or considered the behavior unusual at the time.

There’s no word yet on whether prosecutors plan to retry the case, but as of now, Nathaniel’s conviction no longer stands. The ruling raises new questions about how far U.S. law can reach when it comes to crypto-related misconduct, especially inside a fast-moving platform like OpenSea.

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