Block height - The block variety and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://bookmarkloves.com/story23017030/5-simple-techniques-for-explorer-blockchain-base-https-skitterphoto-com-photographers-1387379-jimenez-deleuran