Block peak - The block quantity and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount to the from address (bear in mind this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction https://dailyuploads.net/kv21pr0676da/Delving_into_the_Invisible_The_Importance_of_Blockchain_Explorers_in_the_Crypto_Worldznmrd.pdf