Transaction not yet indexed

MirvtcNE2NLau3PgAND4tquQM5oeid4sjugkHg3UXb9wt2ZFkZFjEAtY3c5nMHA3baCKzBj3A94dFYEBTwVVwvM

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