Transaction not yet indexed

mKu7C8eK5DyvC6xYP2HE9cZAXrUpq8TPefYCL3Bq5ghYrCncga1iU3F5zMnXstyZAKWMAVLZcwQQLrfZDkAwGET

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