Block top - The block variety and duration on the blockchain (in blocks) on generation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of one hundred would essentially be the one hundred and first transaction submitted https://minibookmarks.com/story20214985/5-simple-techniques-for-explorer-blockchain-base-https-bbs-pku-edu-cn-v2-jump-to-php-url-https-cryptoexplorerhub-com