Transaction not yet indexed

21uGX9RZwcSmVWh2Hs8DdMkbsbG7ASE9AStcHpBMyPman1PRDk76oyLULFNe8F9U5GF6Y5gUA8ZYcKrh7yJgnHCq

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