endpoint txs/{tx_hash}/utxos no longer returning collateral inputs.

[AngelCastilloB]

Hello, we just notice that the txs/{tx_hash}/utxos endpoint is no longer returning the collateral outputs on the transactions, here is an example:

curl -H "project_id: ..."  https://cardano-testnet.blockfrost.io/api/v0/txs/12fa9af65e21b36ec4dc4cbce478e911d52585adb46f2b4fe3d6563e7ee5a61a/utxos

This transaction has two collateral inputs as you can see here:

https://testnet.cardanoscan.io/transaction/12fa9af65e21b36ec4dc4cbce478e911d52585adb46f2b4fe3d6563e7ee5a61a?tab=utxo

However, this is the response we get from blockfrost:

{
    "hash": "12fa9af65e21b36ec4dc4cbce478e911d52585adb46f2b4fe3d6563e7ee5a61a",
    "inputs":
    [
        {
            "address": "addr_test1qzuyr6flqjuqtmyzzvpwjzvgcrz7man6g36zafm47zcu2wqxy8jmk9rapjmuk2e7cfmshs27r4sx7tk0q3afktjf7j2qk6z4hp",
            "amount":
            [
                {
                    "unit": "lovelace",
                    "quantity": "294338636"
                },
                {
                    "unit": "87c822cd8fb44f2e3bffc3eaf41c63c2301a0ac2325ee3db634bd4356d696e742d6275726e",
                    "quantity": "1"
                }
            ],
            "tx_hash": "3353309c6d3f2200c4e2084f76c1f1495f00eb21ea62f29c01da2adac71e1068",
            "output_index": 0,
            "collateral": false,
            "data_hash": null,
            "inline_datum": null,
            "reference_script_hash": null,
            "reference": false
        }
    ],
    "outputs":
    [
        {
            "address": "addr_test1qrle86ae8y7t2euhe42wl8y23d5ta5q0jymru5tsrfmxn4cxy8jmk9rapjmuk2e7cfmshs27r4sx7tk0q3afktjf7j2qkenk5m",
            "amount":
            [
                {
                    "unit": "lovelace",
                    "quantity": "293853994"
                }
            ],
            "output_index": 0,
            "data_hash": null,
            "inline_datum": null,
            "reference_script_hash": null
        }
    ]
}

Both collateral inputs are missing from the input array, I am wondering if this is an intended change, and if so, how can I query the collaterals that were presented in the transaction?

thanks!

[sorki]

Nice catch, thank you! Fix is in place and will be deployed on testnet today.

[sorki]

Fixed!