Transaction not yet indexed

NYYFJsrWeAtFdmhVhLFHfymYEnv5JtcKWM6ptbz3fBdEK8V45SCtifhBLzAzdpq6wpyjfRxJssqfysTAnsk4fRN

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