According to @EmberCN, the lending platform Spark has recently started executing its $SPK buyback proposal. The platform transferred 570,000 USDS to a new multi-signature wallet two days ago and began purchasing $SPK in smaller, multiple transactions using CoW Swap's TWAP functionality. So far, 1.84 million SPK tokens (valued at approximately $36,000) have been repurchased.

According to @EmberCN, Ethereum founder Vitalik Buterin sold 493.1 ETH on-chain via CoW Swap, receiving about 1.16 million in stablecoins (source: @EmberCN). According to @EmberCN, the same wallet has authorized 5,000 ETH for CoW Swap, indicating capacity for additional transfers even if no further action is confirmed (source: @EmberCN). Based on @EmberCN's report, traders may monitor on-chain flows, DEX liquidity, and allowance changes for potential near-term ETH sentiment and volatility impacts (source: @EmberCN).