CoinMeta data: According to Bloomberg, over the past year, the total open interest in perpetual contracts on mainstream trading platforms in the crypto market has decreased from $81 billion to around $67 billion. Among this, the open interest in RWA linked contracts has increased from nearly zero to $9 billion, accounting for 14% of the total. During the same period, the open interest in Bitcoin perpetual contracts decreased by about $8 billion, Ethereum by about $5 billion, and other tokens by a combined total of about $10 billion.