{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is Solana Playground?","a":"Solana Playground is a decentralized application (DApp) development platform based on the Solana blockchain. It provides developers with an accessible environment that makes it easy to create, test, and deploy smart contracts and DApps based on the Solana blockchain. Solana Playground aims to lower the barrier to entry, increase developer engagement, and provide infrastructure support for building a decentralized ecosystem. By using Solana Playground, developers can fully leverage the advantages of the Solana blockchain, such as high  performance and low gas fees, to provide users with faster and more reliable decentralized services."}]}],"pr":"2da00a8778187ddae8271d88c6315020771a987225e800a0acacde6ce0078b44"}