{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the processing flow of cross-shard transactions in blockchain ensure the consistency and integrity of transactions?","a":"Cross-Shard Trading: Once the transaction has been preprocessed and validated, it can be  executed across different shards. This stage involves negotiating and executing trades between nodes in different shards"}]}],"pr":"14db5fbffe31244a18d00554dcd0819b60677f188742d673ab2a6fe2f8e03ab7"}