Block top - The block number and length from the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://socialbraintech.com/story5233695/the-ultimate-guide-to-eth-blockchain-explorer-http-www-drugoffice-gov-hk-gb-unigb-cryptoexplorerhub-com