Block peak - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://myfirstbookmark.com/story20858730/explorer-blockchain-things-to-know-before-you-buy-https-pad-fs-lmu-de-h2fzbno0rjqfpyic-69lxg