A validator node is a complete node that validates many of the network data and maintains the ledger. These validator nodes participates within the consensus. They converse, verifies the integrity and passes the information along to the other nodes about the network. Although not all validators are developed equal. https://financefeeds.com/cardano-price-prediction-ada-set-for-a-steady-climb-in-2025-while-this-altcoin-could-transform-7000-into-350000/