US prosecutors have officially withdrawn their case against Nathaniel Chastain, a former manager at OpenSea, marking a significant turn in what was initially considered the first prosecution for NFT insider trading in the United States. This decision was announced after an appeals court ruling that undermined the legal foundation of the case, which resulted in prosecutors opting for a one-month deferred prosecution agreement before dismissing the indictment with prejudice.
Chastain’s legal troubles began in June 2022 when he was arrested and faced charges of wire fraud and money laundering for allegedly utilizing confidential information to buy NFTs on OpenSea before they were highlighted on the platform’s homepage. His case drew substantial attention as it attempted to apply traditional financial crime statutes to the relatively new digital asset market, leading to a clear interest in how established laws would adapt to the evolving landscape of NFTs.
The unraveling of the case can largely be attributed to a July 2024 ruling by the 2nd US Circuit Court of Appeals, which found that the jury had received incorrect instructions during the trial. The appellate court ruled 2-1, stating that jurors were misled into believing they could convict Chastain based on unethical behavior alone, without proof of actual theft of commercially valuable property. In the ruling, Judge Steven Menashi emphasized that the information Chastain accessed was not treated as a valuable asset by OpenSea and lacked tangible value, making it too “ethereal” to fall under federal wire fraud statutes.
After Chastain’s May 2023 conviction—where he was accused of profiting over $57,000 by purchasing NFTs prior to their promotion—US Attorney Damian Williams characterized the charges as a cautionary tale for the burgeoning digital asset market, asserting that while NFTs were new, the underlying fraudulent behavior was not.
The case was unique in its legal approach, focusing on wire fraud rather than securities fraud, given that NFTs have not been classified as securities under US law. Over 300 defense attorneys rallied to support the dismissal of the case, arguing that recognizing confidential business information as property could criminalize an extensive range of behaviors.
The decision to drop the prosecution coincides with a larger trend in federal crypto enforcement, particularly under the Trump administration, where a recent report indicated a significant decline in cryptocurrency-related actions by the SEC. Notably, the SEC has also dismissed several high-profile cases and ceased its investigation into OpenSea.
As a result of the agreement, Chastain will face no further supervision from US Pretrial Services and is entitled to recover the $50,000 fine he paid following his conviction. Meanwhile, the global NFT market is currently experiencing a decline, with its market capitalization reported at $2.56 billion, reflecting a dramatic drop of nearly 85% from its peak of $16.82 billion in April 2022.

