Block peak - The block range and size of the blockchain (in blocks) on generation of the current block Nonce - The transaction range with 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://mylittlebookmark.com/story5917207/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-md-darmstadt-ccc-de-znwtrv3frkwon6rj4y8pua