Block top - The block quantity and length on the blockchain (in blocks) on development of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://getsocialnetwork.com/story5742532/helping-the-others-realize-the-advantages-of-blockchain-explorer-one-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers