[Polymarket Open Interest Hits Yearly High of Approximately $326 Million] Dune data shows that Polymarket's open interest has reached a yearly peak of approximately $326 million, marking a growth of about 170% compared to the approximately $120 million at the beginning of the year. Shares in sports, politics, and crypto sectors lead the way, accounting for 46.6%, 21.12%, and 12.4%, respectively. By the end of the month, about one-third of the open interest was closed due to settlement. Polymarket previously set a historical record of $410 million in total contract volume in November last year. Bitwise predicts that Polymarket's open interest volume will reach a new historical high next year.

["Ultimate Bear" Closed Approximately $39.5 Million in BTC Short Positions This Month and Went Long on XYZ] According to Coinbob data, in the past 4 hours, "Ultimate Bear" closed approximately $5.13 million in BTC short positions, earning a profit of about $1.49 million. This month, the total closed BTC short positions amount to approximately $39.5 million. Currently, the BTC short position stands at approximately $55.36 million, with an unrealized profit of $16.08 million, an average price of $111,500, and a liquidation price of $99,300. "Ultimate Bear" also opened a new 100x leveraged long position on the XYZ contract, with a scale of approximately $1 million. Since November, "Ultimate Bear" has been continuously closing positions without replenishing them, reducing holdings by approximately $99 million compared to the August peak.

[OKX to Delist BTC and ETH USDT-Margined Futures Contracts] OKX will delist BTC/USDT and ETH/USDT USDT-margined futures contracts, with the final expiration date set for June 26, 2026. The last BTC/USDT and ETH/USDT USDT-margined futures contracts will be weekly contracts, scheduled to launch on January 9, 2026, and expire on January 23, 2026.

According to the popularity ranking, BEAT's popularity has increased by 20000 followers compared to yesterday, ranking first. The popularity ranking is as follows: ① BEAT （$1.96，-30.74%） ② PIPPIN （$0.4149，-12.21%） ③ ETH （$2922.75，-0.23%） ④ PTB （$0.004221，-28.06%） ⑤ ZEC （$387.31，1.57%） BEAT's main funds have strong selling power, with a net outflow of $71.15 million in 24 hours and a transaction volume of $1.973 billion in 24 hours, of which the main funds had a net outflow of $6.8438 million.

[CoinGate Obtains MiCA License from Lithuania] Crypto payment service provider CoinGate has obtained a MiCA license from Lithuanian regulatory authorities, allowing CoinGate to operate as a crypto asset service provider within Europe under a compliance framework.