Transaction not yet indexed

TU7ug3f5jcp817Rv9nLoUgwqq1ST8sAXCGcKqc4hjkfcnJHM73e1oDgFkiSpFdxrDXpgJH7w3sKAqhLLG7F6Sys

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