Block height - The block variety and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://bookmarkfox.com/story5852466/what-does-eth-blockchain-explorer-mean-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba