Justin Sun, the founder of the TRON blockchain and World Liberty Financial‘s single largest investor, turned publicly against the Trump-backed DeFi project on Sunday, accusing it of embedding a hidden backdoor in its token contract that allows the team to freeze, restrict, and effectively seize investor funds without notice.
Sun, who has poured roughly $175 million into Trump-linked crypto ventures, posted a lengthy statement on X calling WLFI “a trap door marketed as an open door” and demanding the immediate release of approximately 545 million WLFI tokens frozen in his wallet since September 2025.
WLFI’s official account responded within hours: “See you in court pal.”
Sun alleged that World Liberty Financial secretly embedded a blacklisting function in the smart contract used to deploy WLFI tokens — a function that gives the company unilateral power to freeze any token holder’s assets without cause or recourse. “What was never disclosed to me or to any investor is that World Liberty embedded a backdoor blacklisting function in the smart contract used to deploy WLFI tokens,” Sun wrote. “This is the opposite of decentralization.”
He accused WLFI of extracting fees from users, treating the crypto community as “a personal ATM,” and staging governance votes with predetermined outcomes. “These votes do not represent the will of the community — they represent the will of those who designed them,” he wrote.
Sun described himself as “the first and single largest victim” of the blacklisting, pointing to September 2025, when WLFI froze his wallet after he moved roughly $9 million in WLFI tokens to exchanges. WLFI claimed the transfers were part of a broader security response affecting 272 wallets linked to a phishing incident. Sun called the transfers routine “exchange deposit tests.”
The freeze has cost him dearly. His locked stake, once worth approximately $107 million, has dropped to under $50 million — a paper loss of roughly $70 million — as WLFI’s token has shed 76% from its all-time high and now trades near $0.079.
Sun’s public break came days after WLFI deposited five billion of its own governance tokens as collateral on Dolomite, a DeFi lending platform, and borrowed approximately $75 million in stablecoins — sending $40 million of those funds to Coinbase Prime. The deposit briefly maxed out a key lending pool, temporarily locking ordinary depositors out of their own funds.
Dolomite’s co-founder, Corey Caplan, also serves as an advisor to WLFI — a dual role on-chain analysts flagged as a conflict of interest. To accommodate WLFI’s deposit, Dolomite raised its WLFI token supply cap to 5.1 billion tokens.
WLFI’s official account accused Sun of “playing the victim while making baseless allegations to cover up his own misconduct,” claiming it has “the contracts,” “the evidence,” and “the truth.” It did not address the backdoor allegation directly.
Sun responded by demanding that those behind the account identify themselves publicly. “As the largest investor in this project, I demand that those responsible come forward by name, instead of hiding in the shadows,” he wrote.
Sun was careful throughout to separate his attack from Trump himself, opening his statement by reaffirming that he remains “an ardent supporter of President Trump and his crypto-friendly policy.” The criticism, he stressed, is directed at “the bad actors at WLFI.”
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