{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the possible impacts of a failed blockchain transaction on users?","a":"Trust crisis: The core of blockchain transactions is trust, and transaction failure may lead users to question the technology  and the entire ecosystem, reducing their level of trust in blockchain."}]}],"pr":"ea071508fd5882f6675f46c35b760f7fa857ac92657660a8d8f3891793607103"}