Block peak - The block number and length on the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://gogogobookmarks.com/story20456600/top-blockchain-explorer-confirmed-transactions-secrets-https-doc-adminforge-de-xbqatr5jtxomaazj2qoagg