Transaction not yet indexed

5uPWU1K2nvKRFAAcEncBDfTFo3LRdgapiUWsxKqfeH8uYncyGW74kjS3jD4LASwUkFW7vrFjZxJLFi5KE2TMG6Ms

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