Block top - The block range and duration of your blockchain (in blocks) on creation of the present block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://siambookmark.com/story20374180/explorer-blockchain-base-an-overview-https-vuf-minagricultura-gov-co-lists-informacin-20servicios-20web-dispform-aspx-id-11784754