{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the subcommands of the blockchain query module?","a":"The subcommands of the blockchain query module mainly include: checking the blockchain height, checking block information, checking transaction information, checking account balance, checking account transaction history, and checking contract information. These subcommands can help users obtain detailed information and transaction data about the  blockchain, enabling them to conduct analysis and research. The specific commands may vary depending on different blockchain platforms (such as Ethereum, Bitcoin, etc.) and query tools (such as command line, web interface, etc.)."}]}],"pr":"ef35fe177634a7d68181358bf340e51b5023e82bd86f71004f973ff239e14fce"}