Transaction not yet indexed

2RDLouCiEeCSgZouAt8im5v9KWBRNi5BpXEmm9LRH4KEVu7Koj6XFRRSu6AT4BMXGCjDKLDfAXwgKqh5HMN9z8Vo

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