Transaction not yet indexed

55dunQ7SwywV2Cdj6mEHSWkXfGHeNcvpeGzL4PQs3PJmCvn3raFHbY3xXQnfCS84Pb9y7v9xU2RtuMXtqzopbsk1

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