Block top - The block selection and size with 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 100 would really be the a hundred and first transaction submitted https://bookmarksystem.com/story20402804/top-blockchain-explorer-confirmed-transactions-secrets-https-md-chaosdorf-de-xdhzafcotoa3ipvrxixxya