Transaction not yet indexed

HYMk3ewoCwh59Rdtdf844yYdXGPqdj4hYettrHJdcU7TTZ66K5iZiWNtrHgE8iPnVFqnQvCmx9dxRFZLin32aUZ

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