A new tool called 'Signal' has been launched to provide smart money intelligence for Solana users. Developed to address the challenge of identifying high-performing wallets, Signal scans trending small-cap tokens and tracks successful wallet activities. The platform offers features such as a leaderboard of top-performing wallets, tags like 'smart money' and '10x hunter', 30-day profit and loss charts, and entry timing insights. Users can connect via their Solana wallets, such as Phantom or Solflare, to access the beta version, which is currently free. The project is funded through creator rewards, with plans for a token gate once the dataset matures.