{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are cryptocurrencies staked in a blockchain reversed?","a":"According to the rules of the blockchain network, participants need  to submit a request to revoke the staking. This usually involves submitting a transaction that includes the revocation of the stake to the network."}]}],"pr":"1aa912080fa52c62a5665d006531e3baa65f704d65b074bc4ee834a805743dd5"}