Transaction not yet indexed

5TSXSsdutmgPC75eVmiGYd5iHaAK8bwBsGWaaMYs53Ly6rQ7WHfNWA7tZv4nA2Q8SJFqtuVWeCD41L2T2eS1NR12

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