Block peak - The block variety and duration with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the 101st transaction submitted by this account) https://bookmarkcork.com/story21095747/5-tips-about-blockchain-explorer-you-can-use-today-https-pad-fs-lmu-de-h2fzbno0rjqfpyic-69lxg