Transaction not yet indexed

UkkvQb6GL9dCZUkDE7ffv7azpgNvtNETqfaDRku5a1HTZQwVFVpcBMQy33tpzwZ5HZJFgBvkpoQBmvNBRu2Wkyz

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