Nansen said on social media that since Base-based DEX and liquidity marketplace Aerodrome announced the acquisition of $AERO tokens by Coinbase Ventures Market, they found that Coinbase Ventures addresses have purchased at least 4.70 million $AERO (~ $2.70 million). In addition, TradingVaults used by Coinbase Ventures also hold 1.50 million $AERO (~ $936,000). The last batch of purchases was completed 8 days ago, and all acquired tokens are locked within the Aerodrome ecosystem.