Transaction not yet indexed

HW6p9FcjsdT6oJXGUN4PkPKZ5sr3atpSQz5Txm4Zweim3JNpd1G49PthiAQerMBPFhRGSViS9EcdPxT8SQo4CPA

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