Block top - The block range and size in the blockchain (in blocks) on development of the present block Nonce - The transaction variety for that from address (Keep in mind this starts off at 0 so a nonce of 100 would basically be the one hundred and first transaction https://mediajx.com/story25574323/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-case-edu-cgi-bin-newsline-pl-url-https-cryptoexplorerhub-com