{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"If the blockchain upgrade fails, how can validators and operators recover?","a":"Validators and operators need to coordinate a simultaneous restart of the blockchain network to ensure that all nodes run according to the same protocol and rules. This helps to avoid fork or data  inconsistency issues."}]}],"pr":"06cf8ad89b16666717d46f61e8702c48a84e338a4c7d4012597a52a4c16a33ee"}