Block top - The block quantity and size from the blockchain (in blocks) on generation of the present block Nonce - The transaction amount with the from address (bear in mind this commences at 0 so a nonce of 100 would essentially be the 101st transaction submitted by this account) https://vuf.minagricultura.gov.co/Lists/Informacin%20Servicios%20Web/DispForm.aspx?ID=11784754