11-7
Columbia Study Identifies Wash Trading in 25% of Polymarket Volume
A Columbia University study found that approximately 25% of Polymarket's trading volume over three years was artificially inflated through wash trading, according to blockchain analysis. Researchers identified that 14% of the platform's 1.26 million wallets exhibited coordinated self-dealing patterns. Artificial volume peaked at 60% in December 2023 before declining to 5% by May, with subsequent increases linked to speculation about a potential token launch.
11-7
11-7
South Korea Records 1,400-Fold Increase in Crypto Transfers to Cambodia, Exposing AML Gaps
Cryptocurrency transfers from South Korea to Cambodia surged 1,400-fold in 2024, revealing critical weaknesses in the country's anti-money laundering framework, according to regulatory oversight data. Bithumb processed approximately 12.4 billion won ($9 million) in suspicious transactions, while Upbit handled 366 million won ($271,000). The funds were primarily sent in USDT stablecoins to Huione Guarantee, a Cambodian online marketplace sanctioned by the United States and United Kingdom.
11-7
11-7
Crypto Markets Record $500 Million in Outflows This Week as Bitcoin Falls Below $100,000
Digital asset markets recorded approximately $500 million in capital outflows this week as Bitcoin fell below $100,000 and the TOTAL2 index declined 9%. While bearish momentum dominated, targeted inflows into Zcash and Solana ETFs indicate investors are reallocating rather than exiting entirely. Derivatives markets saw nearly $4 billion in losses since early November, with 77% attributed to long position liquidations.
11-7
11-7
Elixir Protocol Shuts Down deUSD Stablecoin Following $68 Million Stream Finance Exposure
Elixir Protocol has discontinued its deUSD synthetic stablecoin after Stream Finance suspended withdrawals. The protocol completed redemptions for 80% of deUSD holders on November 7 and will enable full 1:1 USDC redemptions for remaining balances through an upcoming claims portal. Elixir's exposure to Stream Finance exceeded $68 million, part of Stream's total debt obligations surpassing $285 million across multiple lending partners.
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