{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why is the execution of smart contracts a key element in the blockchain architecture?","a":"Decentralization: Smart contracts enable the execution of code and processing of data on the blockchain without  relying on centralized institutions, reducing the risk of single points of failure and improving the system's stability and reliability."}]}],"pr":"14ac5d77fef1ccec3768a8eebef6c010285f31b0589666b70ee30bab7c03c751"}