prediction markets roundup: - the nba signed partnerships with kalshi and polymarket to make them preferred prediction market exchanges while establishing direct integrity frameworks - kalshi and s&p dow jones indices entered a strategic partnership to develop index-based event contracts - bernstein said prediction markets, derivatives and tokenization are overtaking crypto trading in its outlook for coinbase, robinhood, and circle, projecting prediction markets could generate about $1.7 billion for robinhood by 2028 - kalshi ceo tarek mansour argued prediction markets can police insider trading themselves and pressed for one federal rulebook across all 50 states - kalshi and polymarket hit a record ~$2.7 billion in weekly crypto-contract volume which update stands out most?