Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted by https://sb-bookmarking.com/story20390357/what-does-eth-blockchain-explorer-mean-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569