Transaction not yet indexed

21nM5BKKvD1kPtkQ3R5JPdQxBcM7N6Tk8Turq2hF2qVLZx7hpYCYCSjy8vS3Fj6PCocEPp41xQZfQurv9HmKe8fE

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