Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted by https://bookmarkoffire.com/story20420194/not-known-details-about-explorer-blockchain-ton-https-hedgedoc-eclair-ec-lyon-fr-6mkao4fyqry-pm5xpak7hg 
