{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology improve the speed and efficiency of financial transactions?","a":"Decentralization: Blockchain technology uses distributed ledgers, removing centralized intermediary institutions in traditional financial transactions,  such as custody, banks, and exchanges. The decentralized structure reduces the trust cost in the transaction process and improves transaction efficiency."}]}],"pr":"49df7d4a2fd42c0ffd21877abe235b2c4d955065bf3d50289f18271ca8c32b76"}