Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (Remember this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Agreement creation https://allkindsofsocial.com/story5637601/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-myspace-com-deletescreen7