{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the characteristics of ERC-20 token transfers?","a":"Decentralization: ERC-20 tokens are based on the Ethereum blockchain, and the transfer process is decentralized, eliminating intermediate institutions and thereby reducing  trust costs and operational risks."}]}],"pr":"b3b608d259a5e647c0958fbd920a0c4f747496aeaf7141a9c71f97b6b9f5e3b7"}