{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the sharding technology of blockchain ensure the consistency of the overall network?","a":"Distributed ledger: Each shard possesses an independent ledger, responsible for recording the transactions and smart contract information belonging  to it. This enables shards to process transactions in parallel, significantly improving the network's throughput."}]}],"pr":"eb2f12c8b0d61fbcfe61ba5d85c9671d7f296dd9ccbd471728ac4dff66e413ff"}