Transaction not yet indexed

21D8hVvF9B2T4ATY79FzKKAwH1AL7Mk67E9kzA4iJvSmtwB8vPu9bVmAfFNwiXnBfHHKcFnBKmRtyP6dET4hFHAo

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