Transaction not yet indexed

Me5A5tvAMHTdjv1BWgs4zPRM5vRrAS2TcrgVfToYBYXMU8pNdFm1iQJPyqCa2sFt9H4fbwFWnfmMwYtCage5pdu

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