Transaction not yet indexed

21mNSUz2qHBWM8jYCofxJAR4udve6YWH9FjCQgYkZ2H5m229DAy7JLpv4dFy3igp9s4kqS4WEkPT6ctPo2NZADVs

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