Transaction not yet indexed

2kdffDY4ThPbCepDXJEU5MsKnnkQSfMacbpeqJ3X4DAU9Boy4PGkr6zBUfqAmeymxixamaAs4D2aKqMPuHnd1us6

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