Transaction not yet indexed

31Es2JBA8G5npLrefAAe1iC7HZ6sC94BoywqfDZtTf6voVKTG2T8dWEKQU3NsvrUFLcgi8HcyQYw3HKX3oL4FNng

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