Block top - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this https://socialdummies.com/story5449475/helping-the-others-realize-the-advantages-of-blockchain-explorer-one-https-peatix-com-user-27717689