Unable to decrypt transaction inputs with the API
Through the GUI I can decode the outputs of a transaction and then there is a drop down that shows the decoded inputs. How can I accomplish this through the API? The closest thing I have found in the documentation is:
```
# we use here official Monero project's donation address as an example
curl  -w "\n" -X GET "http://127.0.0.1:8081/api/outputs?txhash=17049bc5f2d9fbca1ce8dae443bbbbed2fc02f1ee003ffdd0571996905faa831&address=44AFFq5kSiGBoZ4NMDwYtN18obc8AemS33DBLWs3H7otXft3XjrpDtQGv7SqSsaBYBb98uNbr2VBBEt7f2wfn3RVGQBEP3A&viewkey=f359631075708155cc3d92a32b75a7d02a5dcf27756707b47a2b31b21c389501&txprove=0"
```

I want to be able to point to the correct ring in the ring signature.