{"realized_pnl_usd":"For markets that are settled, failed or expired: sales + redemptions + liquidations + estimated value of winning shares not yet redeemed, minus cost. Open markets are excluded.","return_on_closed":"realized_pnl_usd divided by the cost of positions in closed markets.","hit_rate":"Share of resolved markets where the outcome the wallet spent the most on was the winner.","brier":"Cost-weighted mean of (p - o)^2 over the wallet's buys in resolved markets, where p is the market probability of the bought outcome right after the buy and o is 1 if that outcome won. Lower is better; 0.25 is a coin flip on a binary market. p is a revealed lower bound on the trader's belief, not a stated forecast.","probabilities":"Replayed from trade events with the contracts' own pricing maths, then checked against the contracts' spot probabilities by `verify`.","unredeemed_estimate_usd":"Winning shares still held times the payout per share: $1 on LMSR markets, the observed pool split on pari-mutuel markets."}