Block top - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range for your from address (Remember this commences at 0 so a nonce of 100 would truly be the 101st transaction submitted by this account) Deal development https://bookmarklayer.com/story20480786/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-case-edu-cgi-bin-newsline-pl-url-https-cryptoexplorerhub-com