Block top - The block number and duration with the blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (Remember this starts off at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Not https://7bookmarks.com/story20278490/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-heavenarticle-com-author-pathpastor4-452336