Transaction not yet indexed

WUR1wufuTxvoJAzsEn6ToV2TfNDvxx2kuBsGV2PNNdncZqeqeHBnUVv1P3keeUNebX2HpQJiEj9zq15hDziiiy4

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