{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the types of proposals in a blockchain?","a":"Byzantine Fault Tolerance (BFT) proposals: BFT is a type of consensus algorithm that allows the blockchain network  to continue operating even if some nodes fail or are attacked. In BFT, nodes submit proposals to reach consensus on the state of the blockchain, ensuring that the network remains secure and consistent."}]}],"pr":"4ec0290af6b20f0c820e4f2906999ca40c2704270dd2d91da9f653313f1e3c86"}