Transaction not yet indexed

53CkXGhfiwiBUjqaETmnCjhd6hdCpz7U6acQkn2SwzSNTAqKYFqsgj6T4dua3QnqXtX3Rv9seyqM5KAYczpB1Eiq

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