{
  "p": "can-20",
  "op": "mint",
  "tick": "can",
  "amt": "1000",
  "rows": [
    {
      "df": "qa",
      "content": [
        {
          "q": "How can blockchain technology be applied to medical health data exchange and privacy protection?",
          "a": "Establishing a trusted data circulation environment: Through blockchain technology, secure storage, automatic updating, data collaboration, prescription traceability and management of medical health data can be achieved, thus constructing a good environment for  the trustworthy circulation of data."
        }
      ]
    }
  ],
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}

{
  "p": "can-20",
  "op": "mint",
  "tick": "can",
  "amt": "1000",
  "rows": [
    {
      "df": "qa",
      "content": [
        {
          "q": "What are the drawbacks of Solana blockchain transactions expiring?",
          "a": "The main drawbacks of Solana blockchain  transactions expiring include the following points:\n\n1.Transaction congestion: When a large number of transactions expire in a short period of time, it can lead to network congestion, resulting in slower transaction processing, extended transaction confirmation times, and affecting user experience.\n\n2.Income instability for miners: Transaction expiration means that miners need to process more transactions, but at the same time, their income may be unstable due to fluctuations in the number of transactions, leading to lower incomes for miners.\n\n3.Cybersecurity risks: Expired transactions may lead to the exploitation of security vulnerabilities in the network, posing a threat to the security of the entire blockchain network."
        }
      ]
    }
  ],
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}

{
  "Bitman ID": 9387,
  "Birthdate": "2009-03-31 23:13",
  "Species": "0x00000001",
  "Size": 216,
  "Weight": 864,
  "Wealth": 0,
  "Wisdom": 1
}