Transaction not yet indexed

5M2buEd9QkbRyWeFMaHU7RScH19HTHgXtjaHgzCBLvM2u9U7e2zPyeuNgHMpfEv8cmPHSUkDxmnJtfLgyBAhHSG6

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