Transaction not yet indexed

21ePvBqns2hjdHPSnyVKKbHW1upbhSfWaKKVqc8qhTd3sjtMJSbQSA9q6kxrLji9ZSW7ReCEshRNHe3UNZ1CB1Uq

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