Transaction not yet indexed

21UnqJg7KirvUxRcWy2PBVjvBc7wJubaYa8Guk3sKNh2ERFWE1U4hMFFMYgBiuhj2GdezK5fAgdCaQmB1q9i1h4e

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