Your questions about SoFi Hong Kong are answered here

You must understand the ETF’s investment approach, index-tracking methodology, and fee structure, as returns may deviate from spot VA prices due to futures market dynamics (e.g., contango or backwardation).

VA ETF exposes you directly to Virtual Asset market risks, including custody risks and spot market volatility. VA Futures ETF exposes you to additional risks associated with the derivatives markets, e.g., leverage, roll costs, market dislocations. 

Please refer to the Risk Disclosures with Virtual Asset-related products for detailed risks related to VA ETF products.