Block top - The block quantity and size on the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by https://exactlybookmarks.com/story20485844/the-definitive-guide-to-explorer-blockchain-ethereum-https-500px-com-p-barrkijrooney