Transaction not yet indexed

52u5CmqmKpWKarKBh2m7GjzfN4DUfNVo5kN5xxiJH6ApLvxfihC7s2CDcGjqqMFzSLW2ZJaFkY8RQLEGP3jyzAf2

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