Error when submit NFT minting tx

[reitcircles]

When submitting tx for the NFT minting of this example: https://github.com/Python-Cardano/pycardano/blob/main/examples/native_token.py

blockfrost.utils.ApiError: {'error': 'Bad Request', 'message': '"transaction read error RawCborDecodeError [DecoderErrorDeserialiseFailure \\"Byron Tx\\" (DeserialiseFailure 1 \\"Size mismatch when decoding TxAux.\\\\nExpected 2, but found 4.\\"),DecoderErrorDeserialiseFailure \\"Shelley Tx\\" (DeserialiseFailure 1 \\"Size mismatch when decoding \\\\nRecord RecD.\\\\nExpected 4, but found 3.\\"),DecoderErrorDeserialiseFailure \\"Shelley Tx\\" (DeserialiseFailure 1 \\"Size mismatch when decoding \\\\nRecord RecD.\\\\nExpected 4, but found 3.\\"),DecoderErrorDeserialiseFailure \\"Shelley Tx\\" (DeserialiseFailure 1 \\"Size mismatch when decoding \\\\nRecord RecD.\\\\nExpected 4, but found 3.\\"),DecoderErrorDeserialiseFailure \\"Shelley Tx\\" (DeserialiseFailure 43 \\"expected string\\"),DecoderErrorDeserialiseFailure \\"Shelley Tx\\" (DeserialiseFailure 43 \\"expected string\\")]"', 'status_code': 400}

Does anyone have a clue how to solve this ?

[nielstron]

This looks a lot like the issue discussed here and actually an issue of cardano-submit-api and not pycardano OpShin/opshin#46

[cffls]

This is the same issue as discussed here.