HanChain_Incentive (IPoS, HAN_Incentive). Based on this compensation system, HAN Token will be a useful payment method for online/offline commerce. Depending on the contribution of the participants, HAN_Incentive is compensated based on the amount of PKN (Stable Coin) issued by staking HAN, PKN issued by staking HAN Token can be used in real life like normal currency. In other words, IPoS is a user-centered compensation system designed so that PKN issuers with HAN can be directly compensated with Smart Contract for the use of HAN_Incentive.