Block peak - The block range and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction https://zbookmarkhub.com/story20385252/the-blockchain-explorer-address-diaries-https-pad-geolab-space-1eemv59krmalavl2pdd7cg