Transaction not yet indexed

5UDUdY9DdLYtpWRuEpN2FLwEnF2tnjaRtUqXUqtvrfgRc1ezkfZi6CbY8NfLk9bbU9YCD4FfX5QeTvFZKrW7u9Js

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