{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is staking?","a":"Staking is a term in the cryptocurrency industry that refers to using a certain amount of cryptocurrency as collateral to obtain equity and passive income in a  blockchain network. Staking originated from the Proof of Stake (PoS) consensus mechanism, which is a blockchain consensus method corresponding to the Proof of Work (PoW). Under the PoS consensus, users who hold tokens can participate in the verification and governance of the blockchain network by staking tokens, and the more tokens they stake, the greater the chance of becoming a validator node. Compared to mining, staking mining is more energy-efficient because it does not require large amounts of hardware resources and electricity costs."}]}],"pr":"aa714565a893114219f247d37ac2df4fb3799358c07eafddf873f97a62e4bbb8"}