Orbscan is a Polymarket prediction market explorer created by the team behind Etherscan. It helps users research trader performance and activity by searching Polymarket wallets and reviewing live trades, open positions, profit and loss, and win rates. The platform also provides analytics on deposits, withdrawals, and trading history, giving users a broader view of how traders participate in prediction markets.

Orbscan’s leaderboard lets visitors compare traders using metrics such as 30-day PnL, position value, win rate, active markets, resolved positions, and Sharpe ratio. Users can browse performance across time periods, including daily, weekly, monthly, and all-time views, and filter markets by categories such as politics, sports, crypto, culture, weather, economics, technology, and finance. The site also features recent Polymarket activity and tools to inspect trader positions and simulate strategies. With search and navigation features, Orbscan is designed to make prediction market data easier to explore and compare.