Block height - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://getsocialsource.com/story5847283/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-intensedebate-com-people-hawkwhorl3