Currently, the stable version of cosmos-sdk has been upgraded to v0.50.10, and irishub is planned to be upgraded to this version. The main tasks are as follows:

• Upgrade cosmos-sdk in irismod to v0.50.10 #2957
• Upgrade cosmos-sdk in nft-transfer to v0.50.10 #2958
• Upgrade cosmos-sdk in tibc-go to v0.50.10 #2959
• Upgrade cosmos-sdk in ethermint to v0.50.10 #2961
• Upgrade cosmos-sdk in irishub to v0.50.10 #2960