Transaction not yet indexed

WUTMsU5uUkRnMiNBA8frya4Lzs1NsBTXtwZvGoJEFyiAbmjYWTXGvTBqGvXAHzuWPM7c1c3uMgvvuEARQdGJxoE

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