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Yuga Calls the Transfer of 3832 NFTs on Magic Eden a White Hat Move

Traders discovered an address transferring approximately 3832 NFTs from hundreds of wallets at a price of 0 Ethereum, with the transfer path related to listings or authorizations on Magic Eden. Yuga Labs' Vice President of Blockchain, Quit, referred to this as a white hat operation, with assets at an address starting with 0x71cF being returned after risk mitigation. CEO Figge stated that the vulnerability was discovered hours ago, and Quit is currently rescuing affected assets within the white hat scope, which are now secure, with details to be announced later. Others have suggested that holders revoke NFT authorizations.

The transfer appears to be a bulk clearance, and after observers linked the source of funds to Quit, the narrative shifted from theft to preemptive relocation. Magic Eden is a multi-chain NFT marketplace that has offered a bug bounty since 2022. Authorizations and listings allow market contracts to transfer tokens after user signatures; if the vulnerability lies in market-side logic or expired authorizations, rescuers must invoke the same permissions faster than the attackers. Returns depend on the completion of fixes, rather than the transfer itself proving the ownership chain intact.

The white hat rescue turns "take first, explain later" into protection. Holders see their positions disappear, while officials see assets leaving dangerous authorizations. 0x71cF has become a temporary custodian. If the fix is delayed, the rescue address may be viewed by the market as a new counterparty risk. Yuga, as the issuer of Bored Apes, is involved because the price discovery of blue-chip NFTs remains sensitive to large abnormal transfers.

Mechanically, what is sold is the transfer rights of market contracts, and what is bought is the authorization given by users for listings. Demand is liquidity, and supply is the approved amount. The beneficiaries are the rescuers who can act before malicious calls using the same permissions, while the pressured parties are the holders who fail to revoke authorizations in time. Funds have not yet settled in ETH; NFTs have migrated from user addresses to the rescue address, awaiting return via the original route or snapshot.

Source: Public Information

ABAB AI Insight

The attack surface in the NFT market is often not the minting contract, but the setApprovalForAll that users sign out to list their assets. The figures of 3832 NFTs, hundreds of wallets, and a 0 bid align with bulk authorization calls rather than individual negotiations. Quit and Figge have used white hat terminology to contain the abnormal on-chain behavior, preventing the blue-chip floor price from being breached over the weekend. Yuga also conducted a similar preemptive relocation in June on the Flooring protocol, indicating that issuers view rescue operations as maintenance of their IP prices.

The capital path is that authorization equals custody. For a market to transact, it must obtain transfer rights, which in the vulnerability window equals hot wallets. The bounty program reduces disclosure costs but cannot rescue already signed unlimited authorizations. Revoking authorization is the only immediate brake on the user side.

Similar structures can be seen in OpenSea's old authorization cleanup and white hat counter-trades after ERC-20 unlimited authorizations were stolen. The industry is currently in a phase of low NFT transaction volumes and high residual authorizations. Whoever can relocate their positions before the vulnerability is disclosed will determine whether the floor price exists tonight.

The structural judgment pertains to the debt of permissions when technical replacements are incomplete. Market contracts have replaced over-the-counter transactions, and authorizations have replaced custody contracts. The mechanism is: convenience requires prior authorization, which in the vulnerability becomes a single-point ATM; white hats and hackers are competing for the same calldata.

ABAB News · Cognitive Law

  1. Listing authorizations in the vulnerability window equal exposing the keys to the vault

  2. White hats move first, giving the floor price a chance not to be breached

  3. Returns are noted in announcements, while ownership is temporarily recorded at the rescue address