{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The core principle of blockchain technology is decentralization. It is a distributed database that records transactions in a chronological order, creating a digital ledger that is tamper-proof and transparent. The technology uses cryptography to secure the data and establish a trustless ecosystem where transactions can be carried out without the need for a central authority.","a":"Consensus mechanism: Blockchain employs a consensus mechanism to ensure the integrity and security of the network. The most well-known consensus mechanism is the proof-of-work (PoW) algorithm, which requires miners to  solve complex mathematical problems"}]}],"pr":"14cbf72e68a1138a7c80ccdfbe01e5879a0168197082af18208debd5035e3f1b"}