Block height - The block quantity and length in the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this begins at 0 so a nonce of 100 would in fact be the a hundred and first transaction https://sound-social.com/story10765087/top-blockchain-explorer-confirmed-transactions-secrets-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers