Block height - The block range and duration from the blockchain (in blocks) on creation of the present block Nonce - The transaction number for your from address (bear in mind this commences at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://checkbookmarks.com/story5920642/the-blockchain-explorer-address-diaries-https-www-multichain-com-qa-user-knotdrop3