{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the phenomenon of blockchain forking?","a":"The phenomenon of blockchain forking refers to the situation in which a previously single blockchain is divided into two or more different chains due to technical upgrades, consensus disputes, and other reasons. This phenomenon is similar to the fork in a road, where participants in the blockchain  need to make choices at this intersection, deciding which chain to follow forward. There are mainly two types of forking phenomena: soft forks and hard forks. Soft forks refer to the situation where new and old rules can coexist and do not affect the stability of the entire network. However, hard forks require all nodes to reach consensus, otherwise a new blockchain network will be created, departing from the original network."}]}],"pr":"9484274c8624e03353ed7583b8cc93972b55d103fb8b81aac34fe3c57687db9e"}