Pump fun has announced the acquisition of Kolscan, a wallet tracking tool on the Solana chain. This marks its first acquisition, coinciding with the platform's upcoming IC0 launch at a valuation of $4.00 billion. Kolscan focuses on leading on-chain traders, providing real-time profit and loss analysis and leaderboard data. Pump stated that it will integrate Kolscan into its developing crypto social platform ecosystem. All services will be open for free in the future, and the ability to analyze copy trading behavior and the authenticity of leaderboards will be improved to support its "social trading" positioning. [The Block]