Transaction not yet indexed

4STTggrsRLeCbECQrUhHdHtTh1jbqDhm2xqH2y1L1M4fUPDCRVyghRVBLSnY1QTz3wQetrvFqiSsTuJ8YWyyT8k3

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