On-Chain Data Analysis of Tudou Guarantee's Shutdown Event: A Chain-Based 'Black Industry Migration' Triggered by US Sanctions
On January 16, Tudou Guarantee announced the cessation of its services and the closure of all public groups. Beosin Trace conducted an on-chain data analysis of the incident, revealing that Tudou was a major black/grey market escrow platform on Telegram. After the shutdown of Huione Guarantee in May 2025, Tudou became its main successor, experiencing a significant increase in transaction volume. However, from December 2025, Tudou's deposit activities declined sharply, with almost no activity after January 10, 2026. A refund address saw a spike in outflows on January 11, aligning with the platform’s shutdown preparations. Many former Tudou merchants migrated to Xinbi Guarantee, which saw a surge in USDT deposits, averaging 2,700–2,800 transactions per day between January 8–16. These addresses have been flagged as high-risk by Beosin KYT. The shutdown is linked to increased U.S. sanctions targeting Southeast Asian cybercrime throughout 2025, including actions against entities in the Philippines, Cambodia, and Myanmar, which disrupted illegal operations and forced platforms like Huione and Tudou to cease operations.
marsbit01/19 10:19