Transaction not yet indexed

WF8VRfh88K7LW7xMauWBS3kvJMAPYCgKoSWBPnuevpo7V8KH7xcfQ6dfwMHqpy1y9ok5oFNrfCToAjE5NvETeML

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