The answer to your question would be that the words in the sentence that are adverbs are the following ones: Scarcely and today.
An adverb is a word or phrase that modifies or qualifies an adjective, verb, or another adverb, expressing a relationship of time, place, manner, cause, etc. In this case, scarcely is an adverb that means "almost not" and today means "on or in the course of this present day".
