{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the differences between Solana and other blockchains in terms of handling duplicate transaction processing?","a":"Consensus Algorithm: The consensus algorithm adopted by Solana is PoSA (Proof of Staked Authority), while other blockchains such as Ethereum use PoW (Proof  of Work) or PoS (Proof of Stake). The advantage of PoSA is its efficiency and scalability, which can ensure network security while significantly reducing the time it takes to generate blocks, thus reducing transaction processing delays."}]}],"pr":"9cc7d09d787cd79de9c6e5cbf4a98bfbfa2b49571ee14ca1dfb7f39ae4ed2f2e"}