Transaction not yet indexed

5u6uWzBLEamh7B9cvQMfUApYSEFtTiFeETLtkSmaxacyJ3FkKzaSqcjBL6nJLuCwj3qLDHqPpyRCp8mCEcEwxENZ

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