Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the one hundred and first transaction submitted https://nimmansocial.com/story10599214/5-essential-elements-for-blockchain-explorer-ethereum-https-www-lanubedocente-21-edu-ar-profile-fowlerrlwmooney1719-profile