Transaction not yet indexed

u2n64LMFxxUcmEgE8kUMb3QZKXrseDQCi6CP6nATmoPFr5AqmmWBScC3z7pbDfR6i3GNK4iZgRHJ7XrZVfWM8BW

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