{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain distribute transaction rewards?","a":"Blockchain distributes transaction rewards through a consensus mechanism. The consensus mechanism is an algorithm used to determine who has the right to record transactions, and rewards are allocated according to different proof mechanisms. There are two commonly used consensus mechanisms: Proof of Work (PoW) and Proof of Stake (PoS).↵↵In the PoW mechanism, miners compete with each other to solve  complex mathematical problems by using their computer processing power. The miner who solves the problem first gains the right to record transactions and bundles the transaction data into a new block to be added to the blockchain. At the same time, the miner also receives a certain amount of cryptocurrency as a reward."}]}],"pr":"49dd1719c890fa19e4891d8edf316f16a8e917cce4c90de0c8b178e1f734437d"}