Transaction not yet indexed

21DjuBnZhoEsYdKFmN19ssrrABemfA3DK4Z9A2ocDW7d1y6mDRiP4RdUg2uwwKWQhJUyKWL8e55Cgpr9Jc5UAtY4

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