{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the sidechain technology of blockchain?","a":"The sidechain technology in blockchain is  a method used to facilitate the transfer of digital assets between different blockchain networks. It achieves interoperability between various blockchain systems by constructing parallel chains that are independent of the main chain. Sidechains act as pathways that connect different blockchains, enabling smooth circulation of digital assets between them. Sidechain technology has advantages such as independence and flexibility, but also possesses certain complexity. Through sidechain technology, high-performance micro-transfers can be achieved without affecting the performance of the main chain."}]}],"pr":"2ebc42e4e919380f385fef40139516eb173e0c60504437c5e2248f40aee11568"}