Block height - The block quantity and length with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://guidemysocial.com/story5959902/top-guidelines-of-eth-blockchain-explorer-https-www-multichain-com-qa-user-knotdrop3