{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the characteristics of smart contracts in blockchain technology?","a":"Trustless: Smart contracts eliminate the  need for intermediaries, allowing parties to interact directly with each other without relying on trusted third parties. This reduces fraud and manipulation risks, as well as transaction costs."}]}],"pr":"382b3f453497b757304d97925ac84cd99c3c00b9df44103fbe63c99e6a5e2829"}