Transaction not yet indexed

KRu5iZ5BPdWWgXe2EjViDoZrwAXJAXwZ8xXEGcb4MDE7DJwhqYpv2AS4nuZjvZDZujy13tHzGS6LJJWuFNQqCks

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