Transaction not yet indexed

53xejdTcw1vaS1PqBvKJPbkY4CfcPM9o4EtbcUJVkZTusDndmRRAH31Y9JNMS2FS7ERDR45g6EpfJskS6tfpTHu2

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