Transaction not yet indexed

52u7ZcR1M5RpyBhAHtn8Ubp4Z1WfCyNpatv8uE68qWFFvUS5BwToxXUQnTAdnqCLJgSrzZygqn4SC9Xk5zHiP5KW

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