Transaction not yet indexed

21Ud2VLAhXPP8atvan9LwPx1VeHGzMsTdMUqeV4YCrADXisy29UmwKyCj5vD5Z6CD5tAgit9tyitLU3CmDKK19CH

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