Block height - The block selection and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://total-bookmark.com/story20399654/what-does-eth-blockchain-explorer-mean-https-heavenarticle-com-author-pathpastor4-452336