Block top - The block selection and duration from the blockchain (in blocks) on generation of the current block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by this https://pr8bookmarks.com/story20768253/everything-about-blockchain-explorer-https-motionentrance-edu-np-profile-sticknurse6