{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do smart contracts ensure reliability and consistency in the interaction of blockchain accounts?","a":"Transparency and immutability: Smart contracts are transparent and immutable, meaning that once the contract is deployed, its code  and contents cannot be altered. This feature ensures that the"}]}],"pr":"6d8d48863fe58d8416014d3f757a351fdb6b7379ed7b88653e77b9e2c55d4dbe"}