Washington Nationals vs. Pittsburgh Pirates
9 signals across 3 markets · $53,925 tracked · resolves Apr 21, 2026
Washington Nationals vs. Pittsburgh Pirates is an MLB prediction market event covering the moneyline winner, Pirates -1.5 spread, and over/under 9.5 runs. PolySpotter is tracking $53,925 in smart money across 9 signals, including an 8-wallet funded cluster, high win-rate sports bettors, and a sharp bettor who flipped sides.

Markets (3)
Top trades across all markets
- 8-wallet funded cluster
An 8-wallet funded cluster is repeatedly deploying fresh wallets into this MLB market, and this trade faded Washington at 61¢ before the price moved down to 54¢.
$1,647Score: 13.5 - 8-wallet funded cluster
An 8-wallet funded cluster is deploying fresh capital through new wallets into the same MLB side, which is notable coordinated conviction even though this single ticket is modest in size.
$2,190Score: 13.5 - 96% win-rate sports bettor
A highly profitable serial sports trader with a 96% win rate and $851k P&L is buying Under at 48¢, making this a strong copy-trade signal despite only one trade.
$2,855Wallet win rate: 80%Score: 8.0 - 98% win-rate bettor
A highly proven sports bettor with a 98% win rate and $714k profit is buying Over at 52¢, making this a strong copy-trade signal despite the modest size.
$1,075Wallet win rate: 97%Score: 8.0 - Sharp bettor flipped sides
A highly profitable sports bettor with a 73% win rate and $4.15M P&L flipped into Pittsburgh at 52¢, and the market has since moved to 66%.
$18,135Wallet win rate: 63%Score: 7.5 - 82% win-rate sharp bettor
A highly profitable serial sports trader with an 82% win rate and nearly $1M in profit is buying Over at 49¢, making this a credible copy-trade despite the modest position size.
$1,166Wallet win rate: 88%Score: 6.0 - Sharp bettor backs Pirates
A highly active sharp bettor with a 75% win rate and $2.66M profit made a large fresh buy on Pirates -1.5 near market price, which is notable mainly because of the wallet's proven long-term edge.
$24,588Wallet win rate: 50%Score: 4.0 - Profitable serial sports bettor
A highly active and profitable sports bettor with 706 resolved bets bought the underdog Nationals at 38¢, making this small but potentially followable sharp entry despite only a moderate composite score.
$1,119Wallet win rate: 62%Score: 3.0 - 69% win-rate serial bettor
A high-volume serial sports trader with a strong long-term record is buying Pittsburgh Pirates -1.5 at 46¢, making this a decent copy signal despite only one moderate-strength alert.
$1,150Wallet win rate: 68%Score: 3.0
Top wallets in this event
- 0x8a6c68…0b3f$24,588 · 1 market · 1 alert · 50% wins
- 0xfe787d…0319$18,135 · 1 market · 1 alert · 63% wins
- 0x8c5379…b434$3,838 · 1 market · 2 alerts
- 0x1e7792…8c33$2,855 · 1 market · 1 alert · 80% wins
- 0x27f738…44b0$1,166 · 1 market · 1 alert · 88% wins
- 0x116c6d…e162$1,150 · 1 market · 1 alert · 68% wins
- 0xa5ea13…d96a$1,119 · 1 market · 1 alert · 62% wins
- 0x1d7ab6…b22f$1,075 · 1 market · 1 alert · 97% wins
FAQs
What are the Nationals vs Pirates prediction market odds?
This event tracks Polymarket odds for Washington Nationals vs. Pittsburgh Pirates across the game winner, Pittsburgh -1.5 spread, and total runs over/under 9.5. The odds move as traders buy and sell shares on each outcome.
What is the smart money doing on Nationals vs Pirates?
PolySpotter has tracked $53,925 in smart money across 9 signals for this event. Recent alerts include an 8-wallet funded cluster, a 96% win-rate sports bettor, a 98% win-rate bettor, and a sharp bettor who flipped sides.
What markets are included in this Nationals vs Pirates event?
The event includes three related markets: the moneyline winner between the Nationals and Pirates, the Pirates -1.5 run line spread, and the over/under 9.5 total runs market.
When does the Nationals vs Pirates market resolve?
The market is tied to the MLB game scheduled for April 14 at 6:40 PM ET and resolves after the game is completed. If postponed, it stays open until the game is played; if canceled with no make-up game or ending in a tie, it resolves 50-50.
Where can I track Nationals vs Pirates Polymarket activity?
You can use PolySpotter to follow Nationals vs Pirates Polymarket odds, smart money alerts, funded wallet clusters, and sharp bettor movement across the event’s moneyline, spread, and total markets.