[Solved] New version Python SDK can not sign AENS tx properly?


The generated AENS tx passed the check at https://goggles.aepps.com/, but got “Byte serialization not supported” when it was signed with aecli from github py sdk.

The error message is located at the file hashing.py in the lib.

Is there anything I can do to fix this ?


Liu Yang


Hi there,

The problem here is that the network ID parameter is missing–the error message is misleading, which is a known issue https://github.com/aeternity/aepp-sdk-python/issues/127

Hope this helps,



That’s fine~thank you!