Transaction not yet indexed

u19UPNNk1dQbXp5k3zAVzH4KazbjdkQ8UgVzVFFj7CLdDWGJ8rwtn7XMJUP6BVkjX79tT2TMyHp7H2zGC9e8dFV

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