{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are trustworthy third-party institutions in the blockchain?","a":"In blockchain, a trusted third-party institution refers to a group of participants who follow the rules of the blockchain network, responsible for verifying transactions, maintaining the security and stability of the blockchain. These institutions are usually called nodes, which jointly form a decentralized trust system throughout the network. As long as most of the nodes are honest, any transaction can be safely executed without needing a third-party intermediary (such as a bank). This decentralized trust  mechanism enables blockchain technology to have broad application prospects in fields such as finance, supply chain, and government services. In China, the"}]}],"pr":"ff8c5bb0c24a37f566859ef122600878e9a58d3771cc2741613b29a5da882309"}