Transaction not yet indexed

PzkZEtj635mxXneto56dkPyVH4RNswxNx3aauuWpV6MiTw1z2Epb6rGNhPfJSDuSJB3Dv54f3P7Y8BHcxVrDKNK

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