Transaction not yet indexed

66Cwaw6WWtMt5iA849XsuqFhUkApK2kW7eRcP5BJZ9hMkuMwAdmxhboDjepzpKvKhKNa1HfYHGy8jH1JGfv625XU

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