Block height - The block amount and duration of the blockchain (in blocks) on creation of the present block Nonce - The transaction number for your from address (bear in mind this starts at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this https://thebookmarkage.com/story20647588/details-fiction-and-explorer-blockchain-ethereum-https-list-ly-churchkjeldsen86wpibju