Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://bookmarkworm.com/story20215553/5-essential-elements-for-blockchain-explorer-ethereum-https-hedgedoc-eclair-ec-lyon-fr-6mkao4fyqry-pm5xpak7hg