Transaction not yet indexed

MUXmwcDvyfNwCwb7LjecA7UXSGLNP9MdreFfjbSeF8HKHMPSbvW8ee2dM9rtqB6dud6N6y2htE7G3dUVh7HYumZ

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