Block height - The block selection and length from the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (Remember this starts at 0 so a nonce of 100 would actually be the one hundred and first transaction submitted by this https://socialbuzztoday.com/story5984710/blockchain-explorer-fundamentals-explained-http-www-drugoffice-gov-hk-gb-unigb-cryptoexplorerhub-com