Transaction not yet indexed

TCN3QDqYPrV9EE3UiD8EAVuqejSfnUjCAz8rYXFH1ySvwviDp8xcX7EMFHWvGyXiXz2ZGp66HFdMbUhEr5TehpQ

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