{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is Subspace in blockchain associated with parameter storage?","a":"Decentralized Storage: Blockchain adopts a  decentralized distributed database structure, dividing data into different blocks, each containing a certain number of transaction records. As an expansion solution, Subspace aims to optimize the storage performance of blockchain, alleviating the pressure on the main chain by storing part of the data in subspaces."}]}],"pr":"3ee2d588b5476d611c2609dd2abda4c9e07c65a037add782c84126c517d43acd"}