Block height - The block amount and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://moodjhomedia.com/story3287824/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-atavi-com-share-xftxdaz1pgsb4