Transaction not yet indexed

66YKRKMdhhNJMf7HAWvYb8HmEKJvbVnpv4b85Xq4oL4tr6gLwGLKsFfLndZVTF8Udx15rv6dMEL61Zi2rJtpVhRC

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