Transaction not yet indexed

QKu98JpPi7ugzX3U9aA2YEiD4gMvjrL1aYUN4UgsHhSGq4H7y7HbbHPvZz6ZWPgkgUTCXCgTJaSV8FBnga4grun

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