According to CoinMeta, as reported by coinspectator, crypto index tokens and tokenized RWA assets are often confused, but they are essentially different. Crypto index tokens are baskets of other crypto tokens, and their value comes entirely from the rebalancing rules of on-chain assets and contracts, without involving any off-chain factors. Their risks include smart contract vulnerabilities, management keys, and crypto volatility. In contrast, assets supported by RWA represent legal claims to real off-chain assets (such as stocks, government bonds) held by regulated custodians. Due to the involvement of claims, their risks are completely different, including custody/opponent risks, securities handling, and KYC restrictions, among others. The support for crypto index tokens can be verified on-chain, while the support for RWA assets depends on the custodian and its legal structure. There is no inherent superiority or inferiority between the two; they are just different types of transactions, and the focus of due diligence also varies accordingly.