{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is stake in blockchain?","a":"In a blockchain, Stake (also known as Equity) refers to the amount of cryptocurrency (such as Ethereum) held by a user,  which represents their economic interest in the network. Proof of Stake (PoS) is a consensus algorithm that selects the creator of the next block in the network based on the equity of the validator. In the PoS algorithm, users who hold more cryptocurrency have higher equity, thus they have a higher probability of obtaining the right to validate the next block. The Proof of Stake algorithm aims to achieve distributed consensus, reduce centralization risks, and improve the security and energy efficiency of the blockchain system. Through Proof of Stake, users who hold cryptocurrency can participate in protecting the network security."}]}],"pr":"092542895007f4c2e150c97c787f6069687bf5169b04e03fc800ccd8bce4704e"}