Netmarble's Marblex invests in AI blockchain project OpenLedger

AI-focused blockchain project OpenLedger (OPEN) announced via X that it has received an investment in its OPEN token from Marblex, the blockchain subsidiary of KOSPI-listed South Korean gaming company Netmarble. The project added that the investment reflects Marblex's confidence in OpenLedger's potential to serve as a foundational infrastructure for data and AI transparency.