Sui mainnet has been upgraded to version V1.22.0

Golden Finance reported that according to official news, Sui mainnet has been upgraded to version V1.22.0, and Sui protocol has been upgraded to version 42. The highlights of this upgrade include providing more accurate rounding calculations in Deepbook accessor functions (read-only), adding support for serialize-signed-transaction and serialize-unsigned-transaction flags, fixing an error that sui client verify-bytecode-meter incorrectly returns the tick used by the last function to be verified as the tick used by the last verified module, and enabling EC (elliptic curve) operations in Move, etc. #sui/usdt