Block top - The block range and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction amount for the from address (bear in mind this starts at 0 so a nonce of a hundred would in fact be the 101st transaction submitted by https://wavesocialmedia.com/story6068834/5-essential-elements-for-blockchain-explorer-ethereum-https-hedgedoc-eclair-ec-lyon-fr-6mkao4fyqry-pm5xpak7hg