Kalshi offers $10 bonus for World Cup, NBA Finals, crypto trades with promo code (June 11)

Kalshi released a promotional offer on June 11. The promotion provides a $10 bonus to eligible participants. The bonus applies to bets on World Cup opening matches. It also covers wagers on the NBA Finals. Crypto‑related trades are included in the offer. The promotion is distributed through the SBWIRE channel. Users must claim the bonus using the specified promo code. The terms of the offer are detailed by Kalshi in its announcement.