{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does Solana achieve high performance in the blockchain?","a":"Tower BFT: Solana adopts  a consensus algorithm called Tower BFT. This algorithm is based on the classic Byzantine fault tolerance algorithm but introduces PoH as a timestamp to improve the network's..."}]}],"pr":"e0b0bb958e1275c6272e1b589cba0989e946fe34cc9195a2706f84354dad6bad"}