Refereum (RFR): A Token In The Gaming Industry Refereum (RFR) is an Ethereum-based utility token designed to incentivize user engagement in the gaming industry. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: News - @ February 19, 2026 6:28 pm