{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain's sharding technology solve the problem of cross-shard transactions?","a":"The sending party's shard packages the transaction information and sends it to the receiving party's shard.\n2. After receiving the transaction information, the receiving party's shard verifies and processes it. After the verification is passed, the transaction information is stored in the local ledger and broadcasted to  other shards to obtain consensus."}]}],"pr":"1a4b96881a0c2a70a274f2f7b5128a42ddd8824684f2b6620145d7e29e6d9747"}