Block top - The block number and length on the blockchain (in blocks) on generation of the current block Nonce - The transaction variety for that from address (Remember this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction submitted by https://bookmarkinglog.com/story20537266/explorer-blockchain-things-to-know-before-you-buy-https-www-giveawayoftheday-com-forums-profile-1172807