Transaction not yet indexed

21BpKwpe4GMN9nFx3jWZ77YN6NrpaVtbvezswEf2fSwGSLhWffad3eGP1tbEhSRwgxU3fRbHUbtAyDAxMCSdVz5P

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