Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction number for your from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://bookmarkerz.com/story20424766/the-ultimate-guide-to-eth-blockchain-explorer-https-500px-com-p-barrkijrooney