Transaction not yet indexed

QC8Fxb5WqqNJU6JmeNPTkdgRbvmxFiTuaHndfcetHCRpWmfaZYe4eFM2o3HrTz57TqgiyUSXQ4JUTzNunTnQ5ej

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