A fractional validator allows multiple users to share the responsibilities and rewards of validating transactions on a blockchain network. Instead of requiring a single entity to stake a large amount of cryptocurrency to become a validator, fractional validators enable smaller holders to contribute smaller amounts.This approach democratizes the process and lowers entry barriers, making it accessible for more participants. By pooling their resources, users can collectively meet the minimum requirements needed to validate transactions and earn rewards.Additionally, fractional validators help distribute risk among participants. If a validation node encounters issues, the impact on individuals is minimized, as their contribution is only a fraction of the total stake. This model can also enhance decentralization, as more individuals engage in the validation process, reducing reliance on a few large entities.In essence, fractional validators create a collaborative environment for transaction validation, promoting inclusivity and increasing the security of the network.