{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the blockchain upgrade module handle applied upgrades?","a":"Soft Fork: Introducing new rules and features into the blockchain network, requiring nodes to follow the new rules to achieve consensus. Applied upgrades can be implemented through a soft fork, which does not require re-mining and ensures  the continuity and stability of the blockchain. A soft fork usually requires most nodes to upgrade to the new version to achieve consensus on the new rules."}]}]}