Polymarket degen NIULAI4 just farmed $98.8K on 5-min $BTC Up/Down markets by sniping last-second entries.
The edge:
98.2% of buys land in the final 60 seconds (median entry: 56s before close)
Most positions entered at 80¢+ — high conviction, low variance
29.55% of markets he bought BOTH sides to hedge or flip mid-trade
53.89 trades/hour at $26.56 avg — 81.42% win rate
This isn't luck. It's pure execution arbitrage on short timeframes where most retail freezes. If you're not trading the close, you're exit liquidity.
The edge:
98.2% of buys land in the final 60 seconds (median entry: 56s before close)
Most positions entered at 80¢+ — high conviction, low variance
29.55% of markets he bought BOTH sides to hedge or flip mid-trade
53.89 trades/hour at $26.56 avg — 81.42% win rate
This isn't luck. It's pure execution arbitrage on short timeframes where most retail freezes. If you're not trading the close, you're exit liquidity.