Transaction not yet indexed

5NUS23pyBHVToH6tnGLiaj8xEk473LneDCkZ2Z5H3X9y1iA6mdyxgqqE89jvep4vDaGTsyWZ7No9R6EnMSmysFP9

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