[Prediction Market Kalshi Partners with Solana and Base to Drive 'On-Chain Innovation'] BlockBeats News, September 18, according to The Block, prediction market platform Kalshi has partnered with Solana and Base to launch an ecosystem hub. Kalshi posted on X on Wednesday, stating: 'We support off-chain and on-chain innovation and are collaborating with Solana and Base to provide dedicated funding,' while announcing the launch of its Kalshi Ecosystem Support Network. This move comes as Kalshi's monthly trading volume shows an upward trend. Last month, Kalshi's trading volume reached $875 million, while Polymarket's trading volume was $1 billion.