Transaction not yet indexed

5Du8e31nvGUqagMBvW35w81mwMckTKqFBbgKe3f2jee32vB6jLmNR6PYiEVwhu1vSgBki9hjsh6ajiKMrXwhNDX3

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