Does XPIN DePIN have a validator layer? If the XPIN DePIN structure is a trust-based reward model, the existence of a validator layer is highly likely. Simply collecting DePIN network activity data is not sufficient; a process for determining actual contributions is needed. To achieve this, XPIN could establish a separate set of validators or grant validation authority to participants who meet specific criteria. This validator layer scores off-chain activity data and determines whether there are any outliers. Consequently, XPIN DePIN rewards are structured so that only verified activities are reflected. If a validator layer exists, the XPIN DePIN model would perform a data integrity check before reward distribution. For example, if an excessively high activity score or anomaly is detected, the activity could be automatically excluded. This process is likely to occur before the smart contract. XPIN could design the validation layer as a multi-tiered structure to maintain the reliability of the DePIN network. Technically, this could be implemented using a decentralized validation structure or a delegated validation model. XPIN Official Links Website / Twitter (X) / Community #XPIN