Block height - The block variety and duration 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 a hundred would actually be the 101st transaction submitted by this https://bookmarkquotes.com/story20926846/explorer-blockchain-base-an-overview-https-doc-adminforge-de-xbqatr5jtxomaazj2qoagg