{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the debugging and tracing function of the blockchain obtain the tracing object of a specified transaction?","a":"The debugging and tracing functionality of a blockchain can be achieved by calling the tracing APIs on the chain or using custom tracing plugins. First, you need to obtain the tracing object  within the chain, which can be achieved by sending specific requests or querying the chain configuration. Then, after receiving the tracing data returned by the chain, you can filter and analyze the data as needed to obtain the tracing object of the specified transaction. Additionally, some blockchain platforms provide visual debugging tools where users can view and manage tracing objects on the interface. In summary, obtaining the tracing object of a specific transaction requires a combination of chain configuration, API calls, and data analysis."}]}],"pr":"588271597907a348e4b42853abe60b98c54c85e465bb599ab7e6fc8f74ec27e3"}