Blockchain-as-a-service (BaaS) platform Ardor has launched the v.2.4.0e upgrade for its existing Ardor 2.0 testnet version. To roll out this upgrade, the Ardor team completed the testnet hard fork for block 9800000 on March 20, 2022. According to the official unveiling on Twitter, the v.2.4.0e upgrade adds two new features to Ardor’s decentralized asset exchange, …