Use a complete sample
One visible winning trade says little. Review time range, number of resolved positions, concentration, and whether gains depend on a single exceptional outcome.
Separate realized and open positions
Open positions can change value before resolution. Compare realized results with current exposure instead of treating a single portfolio number as final profit.
Never copy without review
Public activity can be delayed, incomplete, or tied to a different risk tolerance. Read the contract, pricing, depth, and resolution rules before making any independent decision.
Read prediction-market liquidity and prediction-market risks before interpreting a market move.