Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://mediajx.com/story24740138/how-much-you-need-to-expect-you-ll-pay-for-a-good-blockchain-explorer-litecoin-https-rentry-co-4vomqtzo