Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would really be the 101st transaction submitted by this account) Agreement https://getsocialsource.com/story5647825/not-known-factual-statements-about-blockchain-explorer-tool-https-www-webwiki-co-uk-cryptoexplorerhub-com