The FBI secretly created a coin to investigate crypto pump-and-dump schemes

Image: The Verge The FBI created a cryptocurrency as part of an investigation into price manipulation in crypto markets, the government revealed on Wednesday. The FBI’s Ethereum-based token, NexFundAI, was created with the help of “cooperating witnesses.” As a result of the investigation, the Securities and Exchange Commission charged three “market makers” and nine people for allegedly engaging in schemes to boost the prices of certain crypto assets. The Department of Justice charged 18 people and entities for “widespread fraud and manipulation” in crypto markets. The defendants allegedly made false claims about their tokens and executed so-called “wash trades” to create the impression of an active trading market, prosecutors claim. The three market makers — ZMQuant, CLS Global, and MyTrade — allegedly wash traded or conspired to wash trade on behalf of NexFundAI, an Ethereum-based token they didn’t realize was created by the FBI. “What the FBI uncovered in thi

The FBI secretly created a coin to investigate crypto pump-and-dump schemes
Vector collage of the FBI seal.
Image: The Vergin

FBI Joins the Crypto Game: Creates Token to Catch Market Manipulators

In an unprecedented move that would make Satoshi Nakamoto either proud or deeply concerned, the Federal Bureau of Investigation revealed Wednesday that it had temporarily joined the ranks of crypto founders by creating its own cryptocurrency token.

The FBI's foray into the crypto space wasn't driven by FOMO or dreams of Web3 dominance, but rather as part of an elaborate sting operation investigating price manipulation in cryptocurrency markets.

The Birth of NexFundAI: When G-Men Meet DeFi

The FBI's token, dubbed "NexFundAI" (because apparently even federal agencies can't resist adding "AI" to project names in 2024), was created on the Ethereum blockchain with the assistance of "cooperating witnesses." The token's smart contract, later revealed in court documents, included sophisticated tracking mechanisms that allowed investigators to monitor trading patterns and wallet interactions in real-time.

Technical specifications of NexFundAI included:
- ERC-20 compliant smart contract
- Implementation of OpenZeppelin security standards
- Custom functions for enhanced transaction monitoring
- Artificial liquidity pools seeded with government funds
- Blockchain forensics capabilities built into the token contract

The Regulatory Hammer Falls

The investigation led to a coordinated strike by federal agencies, with the Securities and Exchange Commission charging three "market makers" and nine individuals for alleged market manipulation schemes. Meanwhile, the Department of Justice went bigger, charging 18 people and entities for what they described as "widespread fraud and manipulation" in crypto markets – or as crypto Twitter would call it, "Tuesday."

The charged market makers include:
- ZMQuant: A quantitative trading firm specializing in high-frequency crypto trading
- CLS Global: A market-making entity with operations across five continents
- MyTrade: A firm whose unique selling proposition apparently included "controlling the pump and dump"

 Inside the Manipulation Playbook

The defendants allegedly employed a sophisticated array of market manipulation techniques that would make Jordan Belfort blush:

  1. Wash Trading Schemes
       - Creation of artificial trading volume through coordinated buy/sell orders
       - Use of multiple wallets to obscure trading patterns
       - Implementation of custom trading algorithms to simulate organic market activity

2. Technical Market Manipulation
   - Strategic placement of large orders to influence price movement
   - Deployment of trading bots to execute rapid-fire transactions
   - Exploitation of exchange order book mechanics

3. Social Engineering
   - Coordinated social media campaigns to generate FOMO
   - False partnerships and development announcements
   - Artificial community engagement metrics

The Art of the Sting

In what could be described as peak crypto irony, Liu Zhou, a market maker at MyTrade MM, allegedly boasted to undercover agents about their superior manipulation capabilities, stating they "control the pump and dump" allowing them to "do inside trading easily" – presumably unaware that bragging about financial crimes to potential clients might not be the best business strategy.

The FBI's operation included:
- Creation of convincing marketing materials
- Establishment of fake development team profiles
- Generation of artificial social media buzz
- Strategic deployment of "cooperative witnesses" in crypto trading circles

Technical Implementation

The FBI's blockchain surveillance capabilities were significantly enhanced during this operation. The NexFundAI token included several innovative features:

solidity
contract NexFundAI is ERC20, Ownable

  •     mapping(address => TraderMetrics) public traderProfiles;
        struct TraderMetric
  •   uint256 totalTrades;
  • uint256 suspiciousPatterns;
  • uint256 lastTradeTimestamp;
  • Additional surveillance mechanisms redacted


The Aftermath

Trading on NexFundAI has been disabled, according to Joshua Levy, the acting US attorney for the District of Massachusetts, who probably never imagined his law degree would lead to discussions about cryptocurrency token mechanics.

The DOJ has secured $25 million in "fraudulent proceeds" – or as crypto traders call it, "a modest Tuesday afternoon" – which will be returned to investors. The funds were tracked through a complex web of wallets, exchanges, and what one investigator described as "more shell companies than a turtle sanctuary.

 Industry Impact

This investigation marks a significant evolution in law enforcement's approach to crypto crime. As one anonymous crypto developer noted, "When the FBI starts deploying smart contracts, you know the space has matured... or perhaps devolved, depending on your perspective."

The case has sent shockwaves through the cryptocurrency trading community, with several market makers suddenly discovering urgent needs to "update their compliance procedures" or attend to "previously scheduled vacations in non-extradition countries."

This story is developing, much like the FBI's blockchain capabilities.