Transaction not yet indexed

66e6CmSh6XngKKhDXZUaCYhb3a8QohFv1JKSWcWLmS7KQp7RcfnpTZBMXmvvdDvUnbzeJSHzJ91nFBrR3PFHZZZ6

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