{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do signature holders ensure consensus on the generated blocks in a blockchain?","a":"Proof of Stake (PoS): The PoS  algorithm involves stakeholders (holders of a certain amount of cryptocurrency) competing to become the next block generator. The likelihood of being selected as the block generator increases"}]}],"pr":"ff3b2acea98756833488479ee6c3e80abceac2dbdf433f27c8d033b4ca31cd60"}