Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://keybookmarks.com/story20699286/how-much-you-need-to-expect-you-ll-pay-for-a-good-blockchain-explorer-litecoin-https-www-instapaper-com-p-16864836