Transaction not yet indexed

QSTg7AwQAjqgkUGSpwQH6f1B5utc8SbbuuMHMfMZ2UHAQgwvefMLKZqHT62bEEGW34hSurBo16FQThJfW5MuUzz

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.