Transaction not yet indexed

52SZa77ziu6qCEdkuDbNrHAiEF18MPumfDkvqv9mYu5Tjcbw5Ninwtnd3c8aXf6hVWiPkbRA5dBMwhxXsS6JMuct

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