Validator pooling refers to the practice where multiple participants combine their resources to create a collective staking entity. This approach allows individuals who may not have enough tokens to stake on their own to join forces and increase their chances of earning rewards.In many blockchain networks, validators are responsible for securing the network, confirming transactions, and maintaining the overall integrity. To become a validator, one typically needs to hold a significant amount of tokens and meet specific technical requirements. Pooling enables smaller holders to contribute to a pool and share the associated rewards without needing to meet the full requirements individual validators must fulfill.This mechanism can enhance decentralization and security, as it encourages more participants to engage in staking. It also lowers the barrier to entry for individuals who want to participate but lack the necessary resources. As a result, validator pooling is popular among smaller investors looking to benefit from staking rewards while minimizing risk and technical challenges.