1.Polkadot has received support from Zodia Custody, with a complete upgrade in institutional-level custody and staking capabilities!x.com/polkaworld_pro…
2.Coinbase Derivatives will launch Polkadot Perp Style Futures on December 15 — a 5-year cash-settled DOT index contract registered with the US CFTC (each contract represents 100 DOT).x.com/polkaworld_pro…
3.Polkadot core developer bkchr has submitted the key code PR for implementing Block Bundling (500 milliseconds block time). This is an important milestone in the performance evolution of Polkadot, with block time reduced from 6 seconds to 0.5 seconds!x.com/alice_und_bob/…
4. The Polkadot 1783 proposal has been passed and executed! This is the first OpenGov treasury proposal put forward by Gavin, aimed at bringing the fairest voting activity in history to the Polkadot community, and hopes to officially launch Polkadot's individuality mechanism through this voting activity! polkadot.subsquare.io/referenda/1783
5. The Web3 Foundation released a brand new treasury funding voting guide this week, making future treasury allocations more auditable and professional. x.com/polkaworld_pro…
6. The Web3 Foundation published a long article, systematically introducing Polkadot's core scaling mechanism ELVES protocol for the first time — this 'hidden engine' allows Polkadot to achieve a performance of 140,000 TPS in the real network while maintaining high security and decentralization. ELVES is the fundamental reason supporting Polkadot's security + scalability, and is the true 'underlying magic'. x.com/Web3foundation…
7. Polkadot has added a 'privacy payment' capability: Houdini Pay is live! Houdini Swap launches Houdini Pay, and officially supports Polkadot users. x.com/polkaworld_pro…
8. PolkaWorld has released the Chinese version of Gavin Wood's latest interview! mp.weixin.qq.com/s/GYkDX9b3j9-S…
9. The Polkadot DeFi Singularity incentive program has entered Phase 2, and DOT liquidity incentives continue to expand to four major EVM networks: Ethereum, Base, Arbitrum, and BNB Chain. Users can cross-chain DOT through Hyperbridge and provide liquidity for DOT trading pairs on Uniswap / PancakeSwap to earn ecosystem-level rewards. x.com/hyperbridge/st…
10. Bifrost announced that vBNC TVS (Total Value Locked) has officially surpassed 15,000,000 BNC! Users can participate by minting vBNC → locking as bbBNC → earning rewards, entry: wave.bifrost.io
11. Mandala Chain has reopened ambassador recruitment, and TGE is coming soon! x.com/MandalaChain/s…

