transaction object is not refreshed giving random errors

[mokrzesa]

I have a question regarding calling contracts and the transaction object:

• right after call

  'extrinsic_hash': '0x29fad8c13015beb285bac557554409a7ac5f9c3de37d3a43e391d1057ee5fa41'
  'block_hash': '0x084bf46a71039d2e76bec5690d8bd6543aeb09618210e67975591e2e10b03805'
  'block_number': None
  'finalized': False
  '_ExtrinsicReceipt__error_message': None

• extrisic_hash on network explorer

• calling transaction.is_success:

  transaction.is_success  # first call
  *** ValueError: Event ID 167 not found
  transaction.is_success  # second call
  True

• also other time its not giving me success response but:

  transaction.is_success -> *** ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:2427)

At the same time when I'm checking the contract directly I'm 100% sure that this transaction was successful. I would really highly appreciate your help, what I could do about that.

With best regards.

[mokrzesa]

I've received a suggestion from Aleph Zero team, but that is just hypothesis from their end:

Yes, there is some issue with the parity scale codec implementation I believe. Try wrapping the code in "try... except" block, and then retry, maybe it will work. But a proper fix must be done in the lib

Is there a way I could help with that ? If you need any assistance please let me know 🙏