Block height - The block selection and size from the blockchain (in blocks) on creation of the current block Nonce - The transaction range for the from address (Keep in mind this commences at 0 so a nonce of a hundred would actually be the a hundred and first transaction https://bookmark-share.com/story20647527/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-diigo-com-010nvri