Block height - The block amount and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction range for the from address (bear in mind this commences at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this https://socialskates.com/story21902266/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-www-blurb-com-user-optionname7