{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do consensus algorithms in blockchain ensure data consistency?","a":"Decentralization:  All nodes in the blockchain network participate in the consensus process equally, without centralized authoritative nodes. Each node saves the complete blockchain ledger, ensuring distributed storage and consistency of data."}]}],"pr":"8f4f7569143a2da27efe6b3c01b9712e4845c4dbeb156847f34a0e138b784f9d"}