【Sui Mainnet upgraded to V1.37.3 and protocol upgraded to version 68】According to Golden Finance reports, the official news states that the Sui mainnet has been upgraded to V1.37.3, while the protocol has been upgraded to version 68. The key points of this upgrade include the introduction of an uncompressed representation of BLS12381-G1 group elements to accelerate the addition operations of group elements, the addition of a new protocol version, enabling gas budget-based blocking control features, restoring the capability to start full nodes in epochs prior to the enabling of the random beacon, and the removal of the discovery protocol for unsigned versions.