A Root Validator is a key participant in certain blockchain networks, particularly those that use a multi-tier validation system. Their primary function is to ensure the integrity and security of the blockchain by validating transactions and confirming block production.Root Validators typically operate at a higher level than regular validators. They often oversee and coordinate other validators, ensuring that they follow the proper protocols. This hierarchy helps maintain a secure and reliable network since Root Validators can intervene in cases of disputes or inconsistencies.In many cases, Root Validators are also involved in governance decisions, helping shape the direction of the network. They may participate in protocol upgrades, voting on proposals, and managing community resources. Given their crucial role, Root Validators are usually incentivized with rewards from transaction fees or newly minted cryptocurrency.By providing an additional layer of security and organization, Root Validators help facilitate trust and efficiency within the blockchain ecosystem.