Transaction not yet indexed

52Mpm2NYLjeKekFEvDK5ZEhKiiJAP7N6mujJaXMJVGCdf4E3GWyvb9E4FWg3FJyEQ6kyggpL6usWXizdR8P1cJxt

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