Transaction not yet indexed

21ejLMmvfiQdBcQf4wUdbMQLUE5J8EgYECvVwZvrZtza6j8rSggN8cEXWydocX2UzhVYdLWZ8CQyeSTF9m2E2kLV

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