Polymarket Announces $50 Bonus for U.S. Users via SBWIRE Promo Code (June 12)

Polymarket, a prediction market platform, released a new promotion on June 12. The promotion is tied to the promo code SBWIRE. Users in the United States can claim a $50 bonus. The bonus applies to markets related to the World Cup opening matches. It also covers political event markets. The offer is advertised through USA Today. The promotion aims to attract new participants to Polymarket’s trading venues. Eligible users must register and enter the SBWIRE code to receive the credit.