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 (bear in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://bookmarkforce.com/story20386972/explorer-blockchain-base-an-overview-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq