[BUG] - cardano-submit-api can't handle transactions

[gitmachtl]

External

I was trying to submit a short test transaction in babbage-era and mary-era format. Both produced an error. Transaction was submitted via the koios API, which uses cardano-submit-api. I guess cardano-submit-api can't handle CDDL format, but thats the default now.

Here are the two attempts:

• Babbage-Era Tx:

curl -s -m 20 -X POST "https://preprod.koios.rest/api/v0/submittx" -H "Accept: application/json" -H "Content-Type: application/cbor" --data-binary $(echo -n "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" | xxd -ps -r)

Response:

"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 2 \"expected word\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 2 \"expected word\")]"

 

• Mary-Era Tx:

curl -s -m 20 -X POST "https://preprod.koios.rest/api/v0/submittx" -H "Accept: application/json" -H "Content-Type: application/cbor" --data-binary $(echo -n "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" | xxd -ps -r)

Response:

"transaction read error RawCborDecodeError [DecoderErrorDeserialiseFailure \"Byron Tx\" (DeserialiseFailure 1 \"Size mismatch when decoding TxAux.\\nExpected 2, but found 3.\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 2 \"expected word\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 2 \"expected word\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 2 \"expected word\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 1 \"Size mismatch when decoding \\nRecord RecD.\\nExpected 3, but found 4.\"),DecoderErrorDeserialiseFailure \"Shelley Tx\" (DeserialiseFailure 1 \"Size mismatch when decoding \\nRecord RecD.\\nExpected 3, but found 4.\")]"

The reported errors are a bit different.

Best regards, Martin

[rdlrt]

Minor additional detail:
The transactions are decoded/submitted to node via CLI fine.

The trouble only seems to be submitting it to cardano-submit-api (since submit API doesn't show version of it's own as part of CLI params,
we're using commit against tag 1.35.4)

[github-actions]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 120 days.

[gitmachtl]

Issue is still present with 1.35.5

[github-actions]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 120 days.

[rdlrt]

Still active

[disassembler]

Is this a problem on master as well or only in the release branch @rdlrt @gitmachtl ?

[rdlrt]

Is this a problem on master as well or only in the release branch @rdlrt @gitmachtl ?

@disassembler - The issue is replicable (using same hash as in issue description, as error talks about decode issue) 1.35.7-rc1 . I cannot compile cardano-submit-api on master (starting commit f86d64f ), but I can replicate the issue from the last commit prior, i.e. 781943e , which can compile cardano-submit-api using cabal.

[gitmachtl]

Any news on this front?

[gitmachtl]

Looks like it was a syntax (user) issue. I successfully submitted a transaction via koios now on PreProd. 😆