Block top - The block selection and size in the blockchain (in blocks) on generation of the current block Nonce - The transaction selection for that from address (Keep in mind this begins at 0 so a nonce of 100 would in fact be the a hundred and first transaction https://nanobookmarking.com/story20450321/not-known-details-about-blockchain-explorer-ltc-https-www-saludcapital-gov-co-sitios-vigilanciasaludpublica-lists-contactenos-dispform-aspx-id-2972663