According to a report by Castle Labs, the on-chain options market is evolving from the early-stage 'copying Deribit' to various forms like yield products, RFQ/CLOB, short-cycle binary markets, and prediction markets. Currently, the 30-day notional trading volume for on-chain options is approximately $1.44 billion, with premium trading volume hitting a record high this year. The report also highlights that over the past 18 months, monthly trading volume in prediction markets has grown from around $2 billion to approximately $30 billion. In June, this category generated over $300 million in fees, nearly double the fees of categories like Lending. Among them, Polymarket's monthly trading volume has exceeded $10 billion, driven mainly by crypto, sports, and political categories, while Kalshi accounts for over 65% of the total trading volume in prediction markets. https://(wublock123.com)/news/onchain-options-market-shifts-from-deribit-to-yield-rfq-clob-63847