Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for that from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://thebookmarkid.com/story20931015/explorer-blockchain-base-an-overview-https-md-kif-rocks-qxb6ylbntwcjnvrpqnzeqw