Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for your 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://socialrator.com/story11554416/5-essential-elements-for-blockchain-explorer-ethereum-https-pad-stuve-uni-ulm-de-qjwqtezvsfelat3ec1kc9q