{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the types of blockchains?","a":"Public Blockchain (Public Blockchain): These blockchains are fully decentralized  and open to everyone. Participants in public blockchains can join the network, validate transactions, and create new blocks. Examples of public blockchains include Bitcoin, Ethereum, Solana, Gnosis, and Flow."}]}],"pr":"8db96178c12acad1ed366b1c2cb768a5bbfad9dfce9c7e042aa62b33e53a2fea"}