Block height - The block quantity and length from the blockchain (in blocks) on development of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://gorillasocialwork.com/story23706640/everything-about-blockchain-explorer-https-www-folkd-com-submit-cryptoexplorerhub-com