Transaction not yet indexed

LUU1Ae4RvcckkkSBQGbSej4t6SvZeiEQYQu3237wBhcWnPLiaPHvKbZB88DCXkmPBpBe3asTtgudPHGAASsRRZa

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