Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://indexedbookmarks.com/story20380718/top-blockchain-explorer-confirmed-transactions-secrets-https-www-pdc-edu-url-https-cryptoexplorerhub-com