Block top - The block variety and length of the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (bear in mind this starts at 0 so a nonce of one hundred would really be the a hundred and first transaction https://bookmarksfocus.com/story5881279/how-much-you-need-to-expect-you-ll-pay-for-a-good-blockchain-explorer-litecoin-https-www-blurb-com-user-optionname7