Block peak - The block number and size of the blockchain (in blocks) on creation of the present block Nonce - The transaction number to the from address (bear in mind this commences at 0 so a nonce of 100 would in fact be the one hundred and first transaction https://bookmarkstown.com/story20770978/not-known-facts-about-blockchain-explorer-usdt-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers