Minimum Viable Validator refers to the essential requirements needed to operate a validator node in a proof-of-stake blockchain network. Validators are responsible for validating transactions, creating new blocks, and maintaining the network’s security. To become a validator, one typically must stake a certain amount of cryptocurrency as collateral. The Minimum Viable Validator sets the baseline for the minimum stake required, the hardware specifications needed, and the necessary software setup. It outlines what is indispensable to effectively validate transactions and earn rewards without incurring excessive costs.This concept is important for encouraging decentralization. By lowering the barriers to entry, it allows more participants to join the network, reducing the risk of centralization where only a few entities control the validation process. Ultimately, understanding the Minimum Viable Validator helps participants make informed decisions about setting up and managing their validator nodes while ensuring the network remains robust and decentralized.