{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How environmentally friendly is blockchain technology?","a":"Decentralization: Blockchain technology adopts a decentralized network architecture, where data is not  stored and managed on a central node, but is distributed across multiple nodes throughout the network. This decentralized feature reduces the risk of single-point failure, enhances system stability and security, and thereby reduces energy consumption caused by hardware failures or malicious attacks."}]}],"pr":"e56a8a7a4b688990e5b1a717af21152dd2bc36efa33b8a960b03eadf24589875"}