Smart contract accounts have all the data that a user account could have, but some block explorers will even Exhibit some code info as well. Illustrations include: Nonce - The transaction selection with the from address (Remember this starts at 0 so a nonce of 100 would actually be the https://dailyuploads.net/kv21pr0676da/Delving_into_the_Invisible_The_Importance_of_Blockchain_Explorers_in_the_Crypto_Worldznmrd.pdf