Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts off at 0 so a nonce of a hundred would truly be the a hundred and first https://bookmarkingfeed.com/story20175334/5-simple-statements-about-blockchain-explorer-solana-explained-https-md-swk-web-com-onnbpblstmy8giqdrhnkga