Transaction not yet indexed

LuE5GKCYKmbCVhfFbUa4w9DEyMaUiXdaA5QoegXGKK622GEAoKBxhhL8e5hKj18t7ZKvEekv3uBmHaqKMX3cD14

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