Transaction not yet indexed

4k878twPRNRneS4F7aXRG9UkfkEtGZCFL5MkPTvX7iAi5HXtbW8FhATbCzCdbvucWgqKm2aGUfb56WpB7gQAvDZ

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