Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://getsocialnetwork.com/story5827704/blockchain-explorer-search-an-overview-https-md-kif-rocks-qxb6ylbntwcjnvrpqnzeqw