Transaction not yet indexed

669Es8zGsn9trhAVDKNa9sf3qNRHNKGa2CmhDzQ68WbFRRbqFQbgDAS16KHEL26WNtk8qHHd967rWeCVV4qiqtP9

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