{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In blockchain technology, how does the CheckTx message function?","a":"Validate transactions: CheckTx messages are used to validate the effectiveness of transactions in blockchain networks. They contain various information required for the  transaction, such as transaction participants, transaction amounts, transaction hashes, etc. By verifying this information, nodes can determine whether the transaction conforms to the rules of the blockchain network, such as whether it violates the consensus mechanism or whether it conforms to account balances."}]}],"pr":"a5bb3ecd5b797e6c94f620ab1b5500d1ab5cd3d8d20d581d91367adec2f45413"}