{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of account interactions in blockchain on environmental and energy consumption?","a":"The consumption of environment and energy in blockchain accounts mainly lies in the mining process of cryptocurrencies such as Bitcoin. The cryptocurrency system, like Bitcoin, adopts the Proof of Work (PoW) mechanism, where miners need to  compete for generating new blocks by solving complex mathematical problems. This process requires a large amount of computing resources and electricity, leading to increased energy consumption. However, with the increasing awareness of environmental protection and the development of cryptocurrency technology, some renewable energy mines and more efficient mining algorithms (such as Proof of Stake, PoS) have emerged, which help to reduce the impact of blockchain account interactions on the environment. Overall, the interaction of accounts in blockchain consumes energy and has an impact on the environment."}]}],"pr":"2ffb58a2e6c8bffbda0408c303362c2f17c614157b7bf8c8e6b0b7bbb12b05af"}